英语考试复习题

英语名词专项复习题带答案一、选择题1. Which of the following nouns is a countable noun?A. FurnitureB. AdviceC. BaggageD. EquipmentAnswer: C. Baggage2. Choose the correct form of the noun to complete the sentence:"I have two _______ of the same size."A. ShoesB. ShoesesC. ShoeD. ShoeesAnswer: A. Shoes3. Which of the following nouns is an uncountable noun?A. AppleB. BreadC. InformationD. ChairAnswer: C. Information4. Select the noun that is used to describe a group of people working together.A. TeamB. GroupC. CrowdD. AudienceAnswer: A. Team5. The noun "________" refers to a person who has aparticular skill or knowledge.A. ExpertB. AmateurC. NoviceD. ProfessionalAnswer: A. Expert二、填空题6. The ________ of the building is impressive.(Hint: the exterior appearance)Answer: Facade7. She has a wealth of ________ in her field.(Hint: knowledge or understanding)Answer: Knowledge8. The ________ of the company has increased significantly this year.(Hint: total amount of money)Answer: Revenue9. He is a ________ of the local football club.(Hint: person who supports a sports team)Answer: Fan10. The ________ of the old bridge was a sad event for the community.(Hint: destruction or breaking down)Answer: Demolition三、改错题11. There are many informations about the event online.(Correct the sentence)Answer: There is a lot of information about the event online.12. I have three brothers and two sisters, so I have five siblings in total.(Identify the error and correct it)Answer: The sentence is correct.13. The equipments in the gym are very modern.(Correct the sentence)Answer: The equipment in the gym is very modern.14. She gave me a lot of advices about my career.(Correct the sentence)Answer: She gave me a lot of advice about my career.15. The committee consists of five members, including two females and three males.(Identify the error and correct it)Answer: The sentence is correct.四、简答题16. What is the difference between a countable noun and an uncountable noun?Answer: A countable noun is a noun that can be counted and has both singular and plural forms. An uncountable noun, on the other hand, is a noun that cannot be counted and does not have a plural form. It is used to refer to things that are considered as a whole or are not easily divisible into separate units.17. Can you give an example of a collective noun?Answer: A collective noun is a noun that represents a group of people, animals, or things taken as a whole. For example, "team" is a collective noun that can refer to a group of players working together.18. What is the correct way to use the noun "data"?Answer: "Data" is an uncountable noun and is used torefer to facts or figures provided or available for analysis. It does not have a plural form, so it should not be used as "datas."19. Explain the difference between "few" and "a few".Answer: "Few" and "a few" are quantifiers used with countable nouns. "Few" implies a small number, often with a negative connotation, suggesting that the number is less than expected. "A few" means a small number, but it has a more positive connotation, suggesting that there is a small but satisfactory amount.20. What is the singular form of the noun "geese"?Answer: The singular form of "geese" is "goose."结束语：通过这些复习题，我们希望能够帮助学生巩固对英语名词的理解，包括可数名词和不可数名词的区别、名词的单复数形式、以及名词在句子中的恰当使用。

2024年高等教育自学考试自考《英语二》复习试题与参考答案一、阅读判断（共10分）First Question: Reading Comprehension and JudgmentPassage:In today’s rapidly evolving world, technology is playing an increasingly important role in our daily lives. One area where this is particularly evident is education. Traditional classroom learning is being complemented by digital tools that allow for personalized learning experiences. Online courses, educational software, and mobile applications are changing the way students learn and teachers teach.Technology has made it possible for students to access educational resources from anywhere at any time, provided they have an internet connection. This flexibility has opened up opportunities for those who might not otherwise be able to attend traditional schools due to geographic or financial constraints. However, while technology offers many benefits, it also poses challenges. Not all students have equal access to these technological resources, which can lead to disparities in educational outcomes. Furthermore, the reliance on technology raises questions about the skills that students will need in the future, as well as the roles of educators in guiding them.Despite these challenges, the integration of technology into education continues to grow. As we move forward, it will be essential to ensure equitable access to technology and to prepare students for a future where digital literacy is as crucial as traditional academic skills.Questions:1、The passage states that technology plays a minor role in education.Answer: False2、According to the text, online courses are one example of how technology complements traditional learning.Answer: True3、Technology has made education less accessible to people with financial limitations.Answer: False4、The passage suggests that the use of technology in education does not create any disparities.Answer: False5、Educators will need to adapt their roles to include guiding students in developing digital literacy.Answer: True第二题Read the following passage and then answer the questions below it.The internet has revolutionized the way we communicate and accessinformation. It has become an indispensable part of our daily lives, offering convenience and efficiency like never before. However, along with its benefits, the internet also brings challenges and risks.1、The internet has made our daily lives more convenient.2、The internet has had a significant impact on how we communicate.3、The passage suggests that the internet is not without its drawbacks.4、The passage implies that the internet is a necessary component of our lives.5、The author does not explicitly mention any risks associated with the internet.Answer the following questions based on the passage:1、（T/F）The internet has made our daily lives more convenient.2、（T/F）The internet has had a significant impact on how we communicate.3、（T/F）The passage suggests that the internet is not without its drawbacks.4、（T/F）The passage implies that the internet is a necessary component of our lives.5、（T/F）The author does not explicitly mention any risks associated with the internet.Answers:1、True2、True3、True4、True5、True二、阅读理解（共10分）Title: The Power of ReadingReading has been a vital part of human civilization since ancient times. It is a means of acquiring knowledge, understanding different perspectives, and expanding our horizons. In today’s fas t-paced world, where information is readily available at our fingertips, the significance of reading as a habit cannot be overstated.Books have the power to transport us to faraway lands, introduce us to fascinating characters, and spark imaginations. They can evoke emotions that range from joy and laughter to sadness and contemplation. Moreover, reading regularly can improve cognitive abilities, enhance vocabulary, and foster empathy.In an era where technology dominates our lives, it is easy to overlook the benefits of traditional reading. However, research has shown that digital distractions can hinder deep thinking and concentration. On the contrary, reading physical books or even e-books without distractions can significantly improve focus and comprehension.Beyond personal growth, reading is also a crucial skill for academic and professional success. It is a fundamental requirement for many educationalprograms and job positions. Students who read regularly perform better academically and develop critical thinking skills that are highly valued in today’s workforce.Furthermore, reading promotes lifelong learning. It encourages us to seek answers, question assumptions, and stay curious. As we grow older, our interests may evolve, but the joy of discovering new ideas through reading remains constant.Questions:1.What is the primary purpose of the passage?A) To criticize the use of technology in education.B) To promote the benefits of reading as a habit.C) To argue against the availability of information online.D) To describe the history of reading in human civilization.2.Which of the following is NOT mentioned as a benefit of reading regularly?A) Improved cognitive abilities.B) Increased focus and concentration.C) Enhanced physical fitness.D) Fostered empathy.3.According to the passage, why might digital distractions hinder deep thinking and concentration?A) Because they provide too much information at once.B) Because they make it difficult to stay focused on one task.C) Because they are not as effective as traditional reading methods.D) Because they are not suitable for academic or professional success.4.What is the importance of reading for academic and professional success?A) It is not essential but helpful.B) It is a fundamental requirement for many educational programs and job positions.C) It is only important for students, not professionals.D) It is not relevant in today’s technological world.5.What does the passage suggest about the joy of reading?A) It decreases as we grow older.B) It remains constant regardless of our age or interests.C) It is only present in physical books, not e-books.D) It is limited to certain types of books or genres.Answers:1.B) To promote the benefits of reading as a habit.2.C) Enhanced physical fitness.3.B) Because they make it difficult to stay focused on one task.4.B) It is a fundamental requirement for many educational programs and job positions.5.B) It remains constant regardless of our age or interests.三、概况段落大意和补全句子（共10分）First Question: Summarize the Main Idea and Complete the SentencesRead the following passage carefully and then summarize its main idea. After that, complete each of the sentences (1-5) below according to the information given in the passage. Write no more than 8 words for each blank.Passage:In recent years, there has been a significant shift towards online learning as an alternative or complement to traditional classroom-based education. Online learning offers unprecedented flexibility and accessibility, allowing students from all walks of life to pursue further education without being physically present at educational institutions. However, this new mode of education also presents unique challenges. For one, it requires a high level of self-discipline and time management skills from learners. Additionally, the lack of face-to-face interaction can sometimes lead to feelings of isolation among students. Despite these drawbacks, many educators believe that online learning is here to stay and will continue to evolve, offering increasingly sophisticated tools and resources to enhance the learning experience.Questions:1、The passage mainly discusses ________.Answer: The rise of online learning and its implications.2、One advantage of online learning is ________.Answer: Flexibility and accessibility.3、Online learning requires students to have ________.Answer: Self-discipline and time management skills.4、A disadvantage of online learning might be ________.Answer: Feelings of isolation due to lack of face-to-face interaction.5、According to the passage, the future of online learning is expected to ________.Answer: Evolve with better tools and resources.第二题Reading Content:In this fast-paced modern world, continuous learning and personal development have become crucial. Higher education self-study examination, also known as self-study examination, has emerged as a popular and effective way for individuals to advance their education and career. This type of examination allows students to study independently and take exams at their own pace, providing flexibility and convenience. The English Second level self-study examination is specifically designed for those who wish to improve their English proficiency through self-study.1.The main idea of the paragraph is that:A) Self-study examination is a traditional method of learning.B) Higher education self-study examination is a flexible and convenient option.C) English proficiency is not a priority in modern education.D) The paragraph is about the history of self-study examinations.Answer: B) Higher education self-study examination is a flexible and convenient option.2.According to the paragraph, self-study examination:A) Is only available for students who attend regular classes.B) Requires students to follow a strict schedule.C) Allows students to study independently and at their own pace.D) Is less effective than traditional classroom learning.Answer: C) Allows students to study independently and at their own pace.3.The paragraph mentions that the English Second level self-study examination:A) Is designed for students who are already proficient in English.B) Is a way for students to improve their English proficiency.C) Is more difficult than regular English courses.D) Is only offered in certain countries.Answer: B) Is a way for students to improve their English proficiency.4.The author implies that:A) Self-study examination is not as popular as traditional education.B) Self-study examination is only for those who are highly motivated.C) Self-study examination is not as effective as classroom learning.D) Self-study examination is not suitable for everyone.Answer: B) Self-study examination is only for those who are highly motivated.5.The paragraph suggests that:A) Higher education self-study examination is a recent development.B) Self-study examination is becoming less popular.C) The English Second level self-study examination is the most difficult.D) Self-study examination is a sustainable and effective way of learning.Answer: D) Self-study examination is a sustainable and effective way of learning.四、填空补文（共10分）Reading Passage:In many countries around the world, higher education is seen not only as a personal investment but also as a public good. Universities and colleges serve as centers of learning, innovation, and cultural exchange. However, access to higher education is often limited by financial constraints. To address this issue, some governments provide (1)_______aid to students in the form of grants and loans. Additionally, universities themselves may offer scholarships based on academic merit or (2) _______. Despite these efforts, disparities in access remain, particularly between urban and rural areas, and among different socio-economic groups. Some argue that technology, especially online learning platforms, can play a crucial role in (3)_______the gap and providing more inclusive access to higher education. Yet, there are concerns about the quality and (4)_______of online education compared to traditional classroom settings. Therefore, it is essential to find a balanced approach that leverages technology while maintaining educational standards and (5) _______.Questions:(1)The government provides_______aid to students.A)financialB)emotionalC)physicalD)technical(2)Scholarships may be offered based on academic merit or _______.A)athletic abilityB)family connectionsC)musical talentD)political influence(3)Technology can help in_______the gap in education access.A)increasingB)wideningC)bridgingD)deepening(4)Concerns are raised about the quality and_______of online education.A)costB)durationC)effectivenessD)popularity(5)A balanced approach should maintain educational standards and _______.A)affordabilityB)entertainmentC)traditionD)accessibilityAnswers:1.A) financial2.A) athletic ability3.C) bridging4.C) effectiveness5.D) accessibility五、填词补文（共15分）第一题阅读以下文章，然后根据文章内容选择合适的词填入空格中。

英语考试复习题一、选择题1.A good education is the first step to good job.2.College education provides more opportunities for a bright future.3.He had a debt to his wife who gave him the money to start his business.4.A certificate is helpful in looking for a job,but it doesn’t meana job.5.If you think getting a certificate means getting a job,you are keeping yourself.6.Try to have a real understanding of the course.Having it on your record doesn’t mean much.7.To be honest with yourself is to respect yourself.8.People often end their letters with “Yours truly .9.The wealth of this country comes from its oil.10.They agreed to meet the following week in the People’s Park.11.Generally speaking,views on this subject differ widely.12.The sick old man asked the doctor for advice to get better soon.13.We were all amazed to hear the news that Tom,the silly boy,had won an award.14.Tony often argues with his wife about money.15.The little girl got much sympathy form her father when she told him about her pains.16.I’ve learned from my uncle that dogs recognize people by their smell.17.Student should be encouraged to be independent thinkers.18.Charlie thinks money will solve all his problems.19.The doctor was performing an operation to save the patient’s life.20.New medicines are producing remarkable results in the treatment of cancer.21.You should read more books to enlarge your vocabulary .22.The good weather could be an important factor in tomorrow’s game.23.This kind of plant requires a lot of water at all times.24.Soldiers are expected to obey orders.二、词组Have a good/great/wonderful time 玩的开心On the way 在路上；在旅途中To a large extent 很大程度上On one’s own 独自的；靠自己Decide on/upon 决定Even though/if 即使...也；尽管；就算...也Change one’s mind 改变主意Step by step 一步一步地；逐步的；循序渐进的Keep up 保持（...水平）；（使...）继续下去From day one 一开始；从第一天开始Make the most of something 充分利用某事物At hand 即将到来；在手边；在近处Let someone down 令某人失望Be true of 对...也有效/也一样Make up one’s mind 下定决心；拿定主意True into (使）变成；（使）成为Parking lot 停车场Ask for 要求；请求Teach someone a lesson 给某人一个教训Be afraid of 不敢（害怕）做某事Dare to (do something) 胆敢；敢于Take a leaf out of someone’s book 学某人的样；以某人为榜样As well 也；又Out of 因为；由于；出于Point to 指向Fill with/be filled with 注满；填满Jump in 突然插话；打断别人的谈话Take someone’s advice 接受某人的建议；听某人的劝告Give importance to 重视Bring in 引入；把...带进In common 共用的；共同的Drive away 赶走Take place 发生Let off 以...的形状（形式）Light up 1.开灯；点灯 2.照亮；使生辉Put up 盖起；搭起Join in 参加Carry out 1.旅行；执行 2.实现；实行On (the/an) average 平均；通常On the one hand ...and on the other (hand)一方面...，另一方面...；从一方面来说，从另一方面来说By the time 当...的时候；在...之前（all) on one’s own 独立；独自Be limited to 限制；现定于...三、用介词副词填空1.That is not true of the people I am talking about.2.The teacher told his students to make the most of the opportunities at hand.3.He let the team down by not trying hard enough.4.Have you made up your mind what courses you are going to take yet?5.She learned the rules of the game step by step.6.Have you decided on where to go?7.Will the fine weather keep up ?8. To some extent you’ve done a good job.9.There is a need for the skills in learning English.10.You are asking for trouble if you let your child play with fire.11.I didn’t tell her the bad news, as I was afraid of making her sad.12.When he work up,he found himself in the hospital.13.We should all take a leaf out of Lei Feng’s book.14.Tom’s dream is to become a doctor,and he is working very hard to true his dram into a reality.15.If you learn English well,you are on the road to success.16.“It is OK now ,”the man said to his family when they were finally out of danger.17.Mr. White helped the poor old woman out of sympathy.18.The there wise men asked the woman if her husband was at home.19.The little boy pointed to the house nearby and told me it was his grandfather’s.20.My mother filled my glass with milk and her glass with tea.21.Some people think that when adults are talking,it is not polite of children to number.22.Tony was doing everything he could,trying to find out the girl’s telephone number.23.I’m going to visit my aunt this weekend,and my brother is coming as well.24.The little girl was glad to see that the basket was filled with apples.25.You can expect a long and healthy life if you give up smoking.26.I will carry out my plan if you are not against it.27.The cake is in the shape of a heart.28.He gave great importance to what his father said.29.They put up a tent and slept in it.30.The children are gathering in the garden to let off the fireworks.31.The bad weather had driven tourists away/off .32.His latest two novels have many things in common.33. By the time Brian arrives at airport,Tony has already been waiting there.34.The Japanese, on average ,live much longer then the Europeans.35.They believe that nerves in the left side of the brain develop faster in girls than boys.36.The old lady has been living in her own for ten years now.37.The boy has to finish his homework instead on going out.38.All flights had to be canceled off a result of the pilots’strike.39.My mother limited us as one cake each for dinner.40. On the one hand,I want to sell the house ,but on the other hand,I can’t bear the thought of moving.四、用适当词填空Success award manage interview embarrassAccent fluent risk reality situation1.She speaks Japanese with a Chinese accent .2.One of the firefighters won a(n) award for bravery.3.Hard work and good ideas will lead to success in business.4.Mr. Black interview famous people every week in his radio program.5.Some young men started smoking without realizing what the risks were.6.Tony Green has worked very hard to make his dream a(n) reality .7.Ann speaks fluent Japanese,as she has lived there for three years.8.The box was very heavy,but Tom still embarrass to carry it home.Habit importance electric involve recentTradition celebrate measure cheer1.The good news got cheer from the audience.2.There factories will take every possible measures to reduce pollution.3.Waterfalls can be used to produce electric power.4.Can you come to the party to celebrate Jim’s graduation?5.It’s a(n) tradition to sing “Jingle Bells”at Christmas.6.There classes help members learn how to change their eating habits .7.In some way,he was involve several of his friends in the trouble.8.In the end,he realized the importance of foreign languages.五、英汉互译1.Did you have a great time at the party last night.昨晚在晚会上你玩的开心么？2.She took there course in English computers and driving this term. 这个学期她选修了英语，计算机和驾驶三门课程3.He has a debt do his friends that helped him a lot.朋友帮他很多忙，他欠他们的情4.I learned a thing :don’t let your friends down forever.我明白了一个道理：永远不要让你的朋友失望5.True, there will be many people read to help you ,but you will often have to take the first step in whatever you choose to do.的确，会有很多人愿意帮助你，但是你将不得不率先迈进第一步无论你选择怎么去做6.As a teacher,I always tell my students to work hard and keep up from day one作为老师，我总是告诉我的学生保持努力工作，并从第一天开始。

期中考试三年级复习题英语期中考试三年级英语复习题一、词汇复习1. 单词拼写- 根据给出的中文意思，写出正确的英文单词。

- 学校：______ (school)- 老师：______ (teacher)- 学生：______ (student)- 书本：______ (book)- 铅笔：______ (pencil)- 桌子：______ (desk)- 椅子：______ (chair)- 教室：______ (classroom)- 朋友：______ (friend)- 家庭：______ (family)2. 单词归类- 将下列单词归类到正确的组别中。

- cat, dog, bird, apple, banana, car, bus, plane - 动物：______- 水果：______- 交通工具：______3. 反义词- 写出下列单词的反义词。

- big：______- happy：______- hot：______- up：______- light：______二、语法练习1. 单数和复数- 将下列句子中的名词变为复数形式。

- I have a cat. → I have ______ cats.- There is one apple on the table. → There are ______ apples on the table.2. 一般现在时- 用正确的动词形式填空。

- She ______ (read) a book every day.- They ______ (play) soccer after school.3. 现在进行时- 用现在进行时填空。

- Look! The birds ______ (fly) in the sky.- Listen! The children ______ (sing) in the classroom.4. 一般过去时- 用一般过去时填空。

英语复习题一、选择题1、I usually [get] up at si x in summer.我夏天通常6点钟起床。

2、They [are] students of the Department of Computer Science.他们是计算机系的学生。

3、The earth [moves] around the sun.地球绕着太阳运转。

4、A friend in need [is] a friend indeed.患难朋友才是真朋友。

5、Some of my classmates [speak] English very well.我的几个同学英语说得很好。

6、My brother [is] good with hi s hands.我兄弟的手很灵巧。

7、It won’t be long before we [meet] again.我们不久就会再见面的。

8、If you [come] tomorrow,I’ll go swimming with you.如果你明天来，我就和你一起去游泳。

9、When I first [entered] college as a freshman,I [was] afraid that I [was] not able to do well in my studies.作为一名一年级学生初进大学时，我担心自己学业上搞不好。

10、At first,life [was] a bit difficult.开始时，生活有点艰难。

11、In the first month or two,I [spent] too much time making friends.在最初的一两个月里，我在交朋友上花的时间太多了。

12、When he [was] in hight school,Tom often [made] hi s own decisions.在中学的时，汤姆经常自己作决定。

2025年全国大学英语CET四级考试复习试题及解答参考一、写作（15分）Part I Writing (30 points)Directions: For this part, you are allowed 30 minutes to write a short essay on the topic “The Impact of Artificial Intelligence on Daily Life.” You should start your essay with a brief introduction to the topic, then give specific examples to illustrate your point, and finally, provide a conclusion with your personal view. Your essay should be about 120 to 150 words but no less than 100 words.Writing Sample:The advent of artificial intelligence (AI) has revolutionized our daily lives in numerous ways. From smart homes to advanced medical diagnosis, AI has become an integral part of modern society.In smart homes, AI systems like voice assistants and smart security cameras enhance our convenience and safety. These systems learn from our habits and preferences, making our homes more comfortable and efficient. Moreover, in the healthcare sector, AI algorithms are being used to analyze medical images and identify potential diseases at an early stage, which can significantly improvepatient outcomes.However, the rise of AI also brings challenges. For example, job displacement is a major concern, as AI can perform certain tasks more efficiently than humans. Additionally, there are ethical questions about privacy, data security, and the potential misuse of AI technology.In conclusion, while AI has brought substantial benefits to our daily lives, we must also address its challenges to ensure a balanced and ethical integration of AI into our society.Writing Analysis:•Introduction: The essay starts with a clear introduction to the topic of AI and its impact on daily life, providing a broad perspective.•Body Paragraphs: The body of the essay presents two distinct impacts of AI:•The positive impact of AI in smart homes and healthcare.•The negative impacts of job displacement and ethical concerns.•Conclusion: The essay concludes with a balanced view, acknowledging both the benefits and challenges of AI, and emphasizing the need for ethical considerations.•Structure and Coherence: The essay has a clear structure and is well-organized, making the flow of ideas easy to follow.•Length: The essay meets the required word count, with 120 words, demonstrating the writer’s ability to convey the main points concisely.二、听力理解-短篇新闻（选择题，共7分）第一题News:In recent years, global attention has been drawn to the rapid development of electric vehicles (EVs). According to a recent report by the International Energy Agency (IEA), the number of electric vehicles on the roads worldwide reached 13 million in 2021, up from just 2 million in 2015. The report also indicates that by 2030, the number of electric vehicles is expected to surpass 145 million.Question 1:What has the number of electric vehicles on the roads reached as of 2021 according to the recent report by the IEA?A) 1 millionB) 13 millionC) 2 millionAnswer: BQuestion 2:How many years is it mentioned from 2015 to 2021 in the report?A) 5 yearsB) 6 yearsC) 7 yearsAnswer: BQuestion 3:What is the expected number of electric vehicles by 2030 according to the report?A) 13 millionB) 2 millionC) 145 millionAnswer: C第二题News Item 1:A new study reveals that the global use of electric scooters has increased significantly in recent years. These scooters are becoming a popular form of transportation in cities around the world. However, the study also highlights the environmental and safety concerns associated with the rapid growth in electric scooter usage.Cities are faced with the challenge of managing the increased demand for parking spaces, as well as the potential risks of accidents involving these scooters. Improved infrastructure and regulations are being considered to address these issues.Questions:1、What is the primary topic of the news item?A. The decline of traditional scootersB. The environmental impact of electric scootersC. The safety concerns of using electric scootersD. The rise in global use of electric scooters2、“These scooters are becoming a popular form of transportation in cities around the world.” Which of the following is true regarding the use of electric scooters?A. They are only popular in developed countries.B. They have no environmental impact.C. They are causing a decrease in car usage.D. They have become a common mode of transportation globally.3、“Improved infrastructure and regulations are being considered to address these issues.” What is the implied issue that needs to be addressed?A. The overuse of public transportation.B. The need for more parking spaces for cars.C. The decline in bicycle usage.D. The potential safety risks and management challenges posed by electric scooters.Answers:1.D2.D3.D三、听力理解-长对话（选择题，共8分）First QuestionConversationA: Hey, Sarah! Did you finish listening to the podcast this morning?B: Yeah, I did. It was quite fascinating. Have you checked the transcript on their webpage?A: Not yet. I plan to review what we heard today after work. By the way, I was thinking it would be nice to form a study circle this semester.B: That sounds like a good idea. Could you host a meeting this weekend?A: Sure, I can. I’ll prepare some questio ns for us to discuss, and you can bring in your notes. It’ll make our learning more productive.B: Great! Should we stick to the topics in the podcast or choose something else?A: Let’s talk about the topics in the podcast first. That way, it’ll help us understand the context better.B: Sounds perfect. I have a couple of questions for you. How long have you been listening to podcasts?A: Since about a year now. I find it’s a great way to learn English while doing something productive.B: I agree. What’s your favorite podcast?A: Hmm, I really like “The Economist Briefing.” It covers current events and history, which are topics I find interesting.B: Nice choice. I’m a fan of “TED Talks Daily.” It’s a bit different from “The Economist Briefing” but still educational.A: That’s true. We can switch up the topics as we like. What are youstudying?B: I’m majoring in international relations. The podcast really helps me get more insights into what I’m studying.A: That’s awesome. What about yo ur plans for the future?B: I hope to travel around Europe for my study abroad program next year, so I’m trying to learn more European languages. It would be a great opportunity to practice my English as well.A: That sounds exciting! This weekend, let’s m eet for an hour at my place, okay?B: Sure, that works for me.Q1. What is one reason Sarah likes listening to this podcast?a)To practice her English.b)To pass CET-4.c)To prepare for a trip.d)To learn her major subject.Answer: aQ2. How long has the speaker been listening to podcasts?a)One yearb)Two yearsc)Three yearsd)Half a yearAnswer: aQ3. Who does the speaker admire for choosing “TED Talks Daily”?a)Sarahb) A friendc) A professord)Another studentAnswer: aQ4. What will they do this weekend?a)Meet for an hour at the speaker’s place.b)Join a club activity.c)Go to a coffee shop.d)Attend a lecture on English.Answer: aQuestion 2:Why does Liu feel a bit nervous about the exam?A) He is preparing for it for too long.B) He hasn’t studied hard enough.C) His friends are also enrolled in CET-4 course classes.D) He needs to take a break soon.Answer: AQuestion 3:What advice does Amy give to Liu?A) Enroll in a CET-4 course class.B) Review the past papers.C) Study every day.D) Take a break.Answer: BQuestion 4:What can be inferred about Liu from the conversation?A) He is confident about the exam.B) He has been preparing for the exam for a long time.C) He is ready for the upcoming exam.D) He doesn’t like studying hard.Answer: B四、听力理解-听力篇章（选择题，共20分）第一题Directions: In this section, you will hear a passage. Listen carefully and answer the questions that follow.Passage:In today’s fast-paced digital world, it has become increasingly important for businesses to adopt technologies that improve their efficiency and customer satisfaction. The rise of artificial intelligence (AI) and machine learning (ML) has led to significant advancements in the field of business operations. Companies are now exploring various ways to integrate these technologies to enhance their processes.1、What aspect of business operations has seen significant advancements dueto AI and ML integration?A) Customer serviceB) LogisticsC) Financial managementD) A2、Why is the adoption of AI and ML technologies regarded as important for businesses?A) To reduce operational costsB) To improve customer satisfactionC) To increase operational efficiencyD) C3、Which of the following is NOT an example of how businesses can integrate AI and ML?A) Enhancing predictive analyticsB) Automating routine tasksC) Increasing manual data entryD) C第二题Passage 1The globalization of the economy has brought about significant changes in the world, and one area that has been heavily affected is the sports industry. In this essay, we will explore how globalization has impacted the sports industry,focusing on the growth of international sports events and the role of sports in global culture.1、Why is globalization having a profound impact on the sports industry?A) Because it allows sports to be practiced anywhere in the world.B) Because it has led to the growth of international sports events.C) Because it has changed the way people culture around the world.D) Because it has increased the salaries of professional athletes.2、Which of the following is not mentioned as a change brought about by globalization in the sports industry?A) The increase in cross-cultural interactions.B) The decline in local sports teams.C) The rise of regional sports leagues.D) The increase in global fan bases for various sports.3、What is the main argument made by the essay about the role of sports in global culture?A) Sports have a单一 focus on winning and losing.B) Sports help to foster national pride and identity.C) Sports have become a way for countries to cooperatively compete.D) Sports have lost their relevance due to increased commercialization.Answer Key:1、B2、BThird Question: Listening Comprehension - Listening PassagePassage:Welcome to our final research trip to India. We are in a small village in the state of Kerala, known for its rich cultural heritage and scenic beauty. The village, named Paravoor, has a population of approximately 15,000. Today, we focus on the local economy, which is largely dependent on farming, tourism, and small-scale industries. Currently, the village is facing several challenges, including water scarcity and lack of proper infrastructure. The government plans to implement a new irrigation project, which will provide a significant boost to the agricultural sector. In addition, the village is promoting eco-tourism to diversify its economic base. However, these initiatives require support and investment from both the government and the local community.1、Which of the following is NOT a challenge facing Paravoor Village?A、Water scarcityB、Lack of proper infrastructureC、Dependence on large-scale industriesD、C、2、What is the villagers’ plan to diversify their economic base?A、Developing new industriesB、Promoting eco-tourismC、Increasing agricultural production3、Which of the following is a potential benefit of the new irrigation project?A、It will help diversify the local economy.B、It will improve the infrastructure.C、It will provide water to the entire state.D、C、五、阅读理解-词汇理解（填空题，共5分）第一题Reading PassageAlice, receiving a ring, was extremely pleased. Her father promptly asked, “Have you made up your mind, my dear?” “Not quite,” said Alice ominously, stepping out of her ring. “But I will do so directly,” she declared.With a faint shiver of delight, the father experienced her civil but firm decision and then together they went to bet {?1?} her little servant girl a seventeen-pound horse. While they were thus occupied, the children saw their disagreement. The richest and keenest-uprisinguchepest, perfectly struck their fancy, and though their(Game) competitive position was, by no means, satisfactory, they had no objection to feel very sorry for the seller.1、civil A. 非常高兴的B. 礼貌的；文明的C. 无数的；无休止的D. 非常出色的2、competititive A. 竞争性的；竞赛的B. 嫉妒的；充满敌意的C. 令人厌恶的；讨厌的D. 无能的；不称职的3、keen A. 苦涩的；尖利的B. 明锐的；敏锐的C. 高兴的；愉快的D. 枯燥的；乏味的4、Ominous A. 不吉利的；不祥的B. 温和的；文雅的C. 欢快的；愉快的D. 兴奋的；激动的5、shiver A. 战栗；发抖B. 淡水C. 快速降雨D. 柔软的动物答案:1、B2、A3、B4、A5、A第二题Directions: Read the following text and complete the sentences below. There is one word or phrase missing in each sentence. Choose the most appropriate word or phrase from the options given below each sentence.Reading Passage:The rapid growth of technology has profoundly transformed our social fabric. From the emergence of the internet to the advent of smartphones, our daily interactions and work routines have been fundamentally altered. These technological advancements have not only facilitated instant communication but also expanded our access to information. However, this shift comes with its own set of challenges. For instance, while the internet provides a vast array of resources, it also exposes us to misinformation and the need for digital literacy is increasingly important. Moreover, the reliance on technology in the workplace has raised concerns about job security, as automation and artificial intelligence continue to evolve and change the nature of work.1、The word “fabric” (Line 1) most closely r elates to the following word: _[Options: a) fabric b) structure c) society d) clothing_]•1、c) society2、The phrase “emergence of the internet” (Line 3) can be replaced with which of the following: _[Options: a) the start of the internet b) the appearance of the internet c) the deployment of the internet d) the invention of the internet_]•2、b) the appearance of the internet3、The word “instant” (Line 4) is synonymous with: _[Options: a) immediate b) brief c) quick d) rapid_]•3、a) immediate4、The challenge mentioned in the passage regarding the internet is: _[Options: a) accessing information b) exposure to misinformation c) maintaining digital literacy d) balancing physical and digital interactions_]•4、b) exposure to misinformation5、The phrase “nature of work” (Line 7) refers to: _[Options: a) the quality of work b) the purpose of work c) the essence of work d) the value of work_]•5、c) the essence of work六、阅读理解-长篇阅读（选择题，共10分）第一题Reading Passage OneIt is widely accepted that education is of great importance to all people. However, there are many arguments on its necessity. While some people believe it is important to receive an education, others argue that education is not essential in one’s life.One of the main arguments for education is that it offers opportunities for personal development. With a good education, individuals can acquire the knowledge and skills needed to succeed in life. They can also improve theircritical thinking abilities and make informed decisions. Furthermore, an education can help individuals become more adaptable and flexible, enabling them to thrive in a changing world.Opponents of education argue that people can succeed without it. They cite examples of successful individuals who dropped out of school, such as Steve Jobs and比尔·盖茨. They believe that talent and opportunities can compensate for a lack of formal education.In the following passage, there are some statements about education. Choose the most suitable answer for each of the following questions.Questions 1-51、Which of the following is the main issue discussed in the reading passage?A. The benefits of educationB. The drawbacks of educationC. The importance of personal developmentD. The relationship between education and success2、What do the proponents of education believe about the role of education in personal development?A. Education hinders personal growth.B. Education does not contribute to skill acquisition.C. Education improves critical thinking and decision-making skills.D. Education makes individuals less adaptable.3、What is the main argument against education mentioned in the passage?A. Education limits personal development.B. Successful individuals can compensate for a lack of education.C. Education stifles creativity and innovation.D. Education takes away opportunities for self-betterment.4、Which of the following does the reading passage NOT mention as a reason for supporting education?A. Increased opportunities for employment.B. Enhanced critical thinking abilities.C. Improved adaptability and flexibility.D. Theernenment in international cooperation.5、What is the author’s attitude towards the debate on education?A. The author believes that education is unnecessary.B. The author supports the idea that education is essential for personal development.C. The author prefers talent and opportunities over education.D. The author is neutral on the issue of education.Answer Key:1、A2、C3、B4、D5、B第二题Passage:The concept of cloud computing has been discussed for decades, but it has only recently become a practical solution for businesses and individuals. Itall began with the idea of using the Internet as a transmission medium for data and applications. As technology advanced, the costs of storage and bandwidth became more affordable, making cloud computing a viable option. Today, cloud services range from simple file storage to complex application delivery, and they are accessible via web browsers or special software applications.The benefits of cloud computing are numerous. First, there is no need for costly hardware or maintenance. Cloud providers handle all the backend operations, ensuring that the service runs smoothly without requiring any intervention from users. Second, cloud services are highly scalable, meaning they can handle sudden increases in demand without additional investment. Third, cloud computing encourages collaboration and mobility, as users can access data and applications from anywhere with an internet connection. Finally, cloud services often come with robust security features, which are continuously updated, minimizing the risk of data breaches.However, cloud computing also comes with challenges. Security remains a significant concern, as data is stored remotely and vulnerable to cyberattacks. Additionally, there is the issue of data sovereignty, where data stored outside a country’s borders may be subject to the laws of that country. Furthermore, some companies may be hesitant to switch to cloud services due to the lack of control over their data, a common concern known as “control issues.”Questions:1、What is the main idea of the passage?a) The history of cloud computing.b) The benefits and challenges of cloud computing.c) The security concerns of cloud computing.d) The scalability of cloud computing.2、Why did cloud computing become practical recently?a) Because of the decreased costs of storage and bandwidth.b) Because of the widespread availability of the Internet.c) Because of the advancement in technology.d) Because of the decreasing demand for hardware.3、What are the benefits of cloud computing mentioned in the passage?a) No need for costly hardware, scalability, collaboration and mobility, and robust security features.b) High scalability, easy maintenance, and data sovereignty.c) Low costs, easy access, and increased data security.d) Remote access, data availability, and decreased bandwidth requirements.4、Which of the following is a challenge of cloud computing?a) The lack of mobility.b) The high costs of hardware.c) The security risks associated with remote data storage.d) The limited availability of web browsers.5、What is the common concern known as “control issues” mentioned in the passage?a) Users have no control over their data.b) Users have control over their data, but it is stored remotely.c) Data stored outside a country’s borders may be subject to the laws of that country.d) Users can choose to control their data through special software applications.Answers:1、b) The benefits and challenges of cloud computing.2、a) Because of the decreased costs of storage and bandwidth.3、a) No need for costly hardware, scalability, collaboration and mobility, and robust security features.4、c) The security risks associated with remote data storage.5、a) Users have no control over their data.七、阅读理解-仔细阅读（选择题，共20分）First Reading Comprehension Part AReading PassageThe following is a passage about the importance of exercise for mental health and productivity. This passage is followed by some questions to which the answers can be found in the passage.In today’s fast-paced world, stress has become an integral part of our lives. It’s essential to find ways to manage and reduce stress to maintain both our mental and physical health. One effective way to combat stress is through regularexercise. Research has consistently shown that physical activity can have a profound impact on our mental well-being and productivity.1.Physical activity has been found to:A) improve mental healthB) enhance productivityC) both improve mental health and enhance productivityD) have no effect on mental health2.The passage primarily discusses:A) the negative impact of stress on mental healthB) the benefits of exercise in reducing stressC) the effectiveness of various stress management techniquesD) the effects of different types of stress on the body3.It is mentioned that physical activity can have a “profound impact” on our:A) attention spanB) moodC) ability to sleepD) All of the above4.The word “integral” in the first paragraph most closely means:A) essentialB) foundationC) simpleD) occasional5.According to the passage, what is one effective way to combat stress?A) Avoiding situations that cause stressB) Seeking professional helpC) Regular physical activityD) Meditating for a few minutes dailyOptions:1、C2、B3、D4、A5、C第二题阅读下面的文章，然后回答问题。

英语期中考试复习题一、词汇复习1. 单词拼写- 根据下列中文意思，写出相应的英文单词。

- 机会（opportunity）- 教育（education）- 环境（environment）- 技术（technology）- 交流（communication）- 影响（influence）- 观点（perspective）- 挑战（challenge）- 创新（innovation）- 资源（resource）2. 词义辨析- 选择与题干意义最接近的选项。

- The company is undergoing a significant (A) transformation.A. 转型B. 创新C. 增长D. 衰退3. 词组搭配- 将下列词组与正确的英文表达配对。

- 1. 达成共识A. reach a consensus- 2. 遵守规则B. abide by the rules- 3. 面临挑战C. face challenges二、语法复习1. 时态练习- 用正确的时态填空。

- I (have been) studying English for three years.- She (will be) working on the project by the end of the month.2. 被动语态- 将下列句子转换为被动语态。

- The teacher assigns homework to the students every week.- Homework is assigned by the teacher every week.3. 非谓语动词- 用正确的非谓语动词形式填空。

- To improve your English, (to read) more books is essential.- Having finished his homework, he went out to play.三、阅读理解1. 细节理解题- 阅读以下短文，并回答相关问题。

英语备考考试真题及答案在进行高考的英语复习中，真题的练习很重要。

接下来店铺为你整理了英语备考考试真题及答案，一起来看看吧。

英语备考考试真题第Ⅰ卷第一部分听力(共两节，满分30分)做题时，现将答案标在试卷上，录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。

第一节(共5小题;每小题1.5分，满分7.5分)(略)听下面5段对话，每段对话后有一个小题。

从题中所给的A,B,C三个选项中选出最佳选项，并标在试卷的相应位置。

听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

例： How much is the shirt?A.£ 19.15B.£ 9.18C.£ 9.15答案是C。

1. What time is it now?A. 9:10.B. 9:50.C. 10:00.2. What does the woman think of the weather?A. It's nice.B. It's warm.C. It's cold.3. What will the man do?A. Attend a meeting.B. Give a lecture.C. Leave his office.4. What is the woman's opinion about the course?A. Too hard.B. Worth taking.C. Very easy.5. What does the woman want the man to do?A. Speak louder.B. Apologize to her.C. Turn off the radio.第二节(共15小题;每小题1. 5分，满分22.5分) 听下面5段对话。

每段对话后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

英语b级复习题及答案英语B级复习题及答案一、词汇与语法（共20分，每题2分）1. The _______ of the building was completed in 2010.A) constructionB) instructionC) destructionD) protection2. She is _______ to the idea of moving to a new city.A) opposedB) indifferentC) supportiveD) resistant3. The _______ of the company's success is due to the hard work of its employees.A) achievementB) attributeC) attributerD) attribution4. He _______ his hands in the air to show that he was not carrying any weapons.A) raisedB) loweredC) placedD) waved5. The _______ of the meeting has been postponed until next week.A) commencementB) conclusionC) cancellationD) continuation6. She _______ her career as a teacher after ten years in the profession.A) resumedB) retiredC) pursuedD) abandoned7. The _______ of the old bridge has been a topic of discussion for many years.A) renovationB) demolitionC) preservationD) decoration8. The _______ of the new policy was met with mixed reactions from the public.A) implementationB) interpretationC) explanationD) introduction9. He _______ his speech with a quote from a famous philosopher.A) concludedB) commencedC) interruptedD) summarized10. The _______ of the company's financial records is a matter of great concern.A) accuracyB) inaccuracyC) precisionD) vagueness答案：1-5 A, A, D, A, A6-10 D, B, B, B, A二、阅读理解（共30分，每篇阅读5题，每题2分）[阅读材料略]11. What is the main idea of the passage?A) [Answer]B) [Answer]C) [Answer]D) [Answer]12. According to the passage, what is the author's opinion on the subject?A) [Answer]C) [Answer]D) [Answer]13. What does the term "XYZ" refer to in the text?A) [Answer]B) [Answer]C) [Answer]D) [Answer]14. Which of the following statements is NOT true according to the passage?A) [Answer]B) [Answer]C) [Answer]D) [Answer]15. What can be inferred from the last paragraph?A) [Answer]B) [Answer]C) [Answer]D) [Answer][答案略]三、完形填空（共20分，每题2分）[完形填空材料略]16. The best word to fill in the blank is _______.A) [Answer]C) [Answer]D) [Answer]17. The author suggests that _______.A) [Answer]B) [Answer]C) [Answer]D) [Answer]18. The word "_______" is used to describe the situation.A) [Answer]B) [Answer]C) [Answer]D) [Answer]19. The correct sentence to complete the paragraph is _______.A) [Answer]B) [Answer]C) [Answer]D) [Answer]20. The overall tone of the passage is _______.A) [Answer]B) [Answer]C) [Answer]D) [Answer][答案略]四、翻译（共15分，每题5分）21. 请将以下句子从中文翻译成英文：“随着科技的发展，我们的生活变得越来越便利。

本科《英语1》复习资料1I.Vocabulary and Structure1.— Hello! May I talk to the man ager about the price?— A .A.Sorry, he is out at the mome ntB. No, you can 'tC. Sorry, you can ' tD. I don ' t know2.— I ' m terribly sorry that I made your table cloth dirty.— A .A.Never mindB. Don ' t mention itC. That ' s rightD. Sorry3.— Do you mi nd if I ope n the win dow?—__ B ___ I feel a bit cold.A.Of course not.B. I ' d rather you didn ' t.C. Go ahead.D. Why not?4.— Excuse me, sir. Where is Dr. Smith ? ' s office— D .A.You can ' t ask meB.Good questi onC.Please don ' t say soD.Sorry I don ' t know, but you can ask the man over there5.— Good morning, sir. May I help you?—_______ .A.No, I don ' t buy anythingB. No, I don ' t need your helpC. Yes, I need some saltD. Oh, no. That ' s Ok6.Since he left the uni versity, he A in an acco unting compa ny.A. has bee n work ingB. had workedC. had bee n work ingD. was work ing7.The weather in Chi na is differe nt from _C .A. AmericaB. in AmericaC. that in AmericaD. one in America8.It was not un til daw n B__ their way out of the forest.A. whe n they foundB. that they foundC. did they findD. that they didn ' t find9._A ____ he says or does won ' t make me change my mind at all.A. Whatever B However C. Which D. How10.We all believe that it ' d be hard foChimebstra responsibilities now.A. take apartB. take upC. take onD. take back11.We walked dow n the stairs in stead _ B ___ tak ing the elevator.A. inB. ofC. forD. by12.Time and tide wait ___ D ______ n o man.A.byB. atC. onD. for13.Health ____ C _____ on good food, fresh air and eno ugh sleep.A.requiresB. requestsC. depe ndsD. spe nds14.The last time I saw him he ___ B ___ of retiri ng at the end of the year.A. has bee n talk ingB. was talk ingC. has talkedD. had talked15.The Dutch Ian guage is closely __C ______ t o Germa n.A. releva ntB. relativeC. relatedD. reveali ng16. D _____ security, the door was chained as well as locked.A. InB. AsC. WithD. For17.1 think of that movie _ B _____ o ne of the worst I ' ve ever seen.A. forB. asC. withD. to18.Just ____ C ____ you hate Mr. Gree n, I dislike his wife.A. beforeB. whileC. asD. whe n19.In manu facturi ng, cheaper materials are con sta ntly being substituted _______ B the better,more expe nsive kind.A. forB. byC. withD. out20. A bad cold may A to pn eum onia.A. leadB. causeC. resultD. give21.The program aims to provide self-sufficie ncy C local n eeds.A. inB. onC. forD. with22.The cha nge ___ D _____ his in come.A. has en actedB. has in fectedC. has effectedD. has affected23.Most adults who are lear ning a foreig n Ian guage would disagree _____ C the stateme ntthatit is unn ecessary for them to be taught grammar.A. toB. upC. withD. at24.The nu clear family usually A _____ two pare nts and their childre n.A. con sists ofB. composes ofC. is con sisted ofD. made of25.The motor car has bee n ____ C _____ for many cha nges in the en viro nmen t.A. tiredB. boredC. resp on sibleD. in terest ingII.ClozeThere are 10 blanks in the following passage(s). For each blank there are five choices marked A, B, C, D and E. Choose the ONE that best fits into the passage(s).In China it is relatively usual to ask people their age, but in the West this question is gen erally regarded as impolite. This is particularly true 36 wome n, and even more tha n _37 if the inqu irer is a man.However, it is very 38 _ to ask childre n their age, and some adults may not mind 39____________________________ either.In fact, some elderly people are quite happy to 40 their age, especially if they feel they lookyoung _their age. Nevertheless, it is not very wise to ask a(n )42 __ q uesti on like "How oldareyou?". If elderly people want to talk about their age, and perhaps receive a complime nt on how young they look, they may easily 43 the topic themselves, and ask the other person to 44 how old they are. 45 such a question, it is quite acceptable to discuss age in a free way. Theynormally expect to be complimented on their youthfulness, though rather than to be told that theylook very old!（B36. A. on B. for C. in D. of（D37. A. that B. such C. than D. so（B38. A. average B. normal C. expected D. unusual（A39. A. being asked B. asking C. to ask D. to be asked（A40. A. release B. reflect C. reveal D. remark（C41. A. to B. with C. for D. at（D42. A. open B. strange C. impolite D. direct（B43. A. bring about B. bring up C. bring along D. bring to（A44. A. guess B. know C. learn D. predict（C）45. A. For B. With C. In D. OnIII. Reading ComprehensionPassage 1Driving cars, trucks and motorcycles is an important part of our lives. We do it every day to get to work, to school or to friends' houses.Driving can be very convenient, but can also cause many problems. Waiting in line at a redlight, a driver may get impatient and decide just to drive right through it. If another car iscoming from the other direction, there might be a terrible accident. Cutting another car off canmake its driver angry, so that driver cuts off someone else. Pretty soon everybody is angry, andimpatient.Traffic accidents declare millions of lives every year worldwide. In Taiwan alone, over seven people are killed in accidents every day. The annual death rate （年死亡率） fromtraffic accidents in Taiwan is twice that of Japan.To allow traffic to move smoothly and safely, everybody must follow the rules. Before youdrive, learn all the traffic laws. That way of driving is safe, convenient and even fun!46.The word “ convenient ” in the passage mAe_a_n_s__ _. _A.handy, easy to doB.that can be changedC.fond of drinking and merry-makingD. carriages or other trucks47.If you cut another car off, its driver may be C___.A. impatient B .terrible C. angryD.both A and B48.The sentence " Traffic accidents declare millions of lives "means " B_".A. Traffic accidents make some people become millionairesB.Many people die from traffic accidentslions of people say they themselves have had traffic accidentsD. Millions of people remain healthy after traffic accidents49. ________________________________________________ According to the passage, driving can be safe if ___B _________________________________________ .A.you are patientB.you obey all the traffic rulesC.you don't cut another car offD.you wait in line at a red light50.Which of the following may be the best title for this passage? ___A .A. Traffic SafetyB.CarefulC.How To Drive A CarD. A Traffic AccidentIV. Translate the following sentences into Chinese.1.Some people who are very intelligent and successful in their fields find it difficult tosucceed in language learning.2.The nuclear family usually consists of two parents (mother and father) and their children.3.How surprised the people who thought tomatoes poisonous would be if they could know thatmillions of pounds of tomatoes were supplied to soldiers overseas during World War II?4.The killing of insects has resulted in a loss of balance in the ecology.5.Rivers which used to be polluted by industrial chemical waste are now being cleaned.V. Translate the following sentences into English. 1.我和玛丽经常有分歧，但我们仍是好朋友。