当前位置:文档之家› 江苏省南京、盐城市2013届高三第三次模拟考试英语试题 Word版含答案

江苏省南京、盐城市2013届高三第三次模拟考试英语试题 Word版含答案

江苏省南京、盐城市2013届高三第三次模拟考试英语试题 Word版含答案
江苏省南京、盐城市2013届高三第三次模拟考试英语试题 Word版含答案

南京市、盐城市2013届高三年级第三次模拟考试

英语试题和解析

第一部分听力(共两节,满分20分)

做题时,先将答案标在试卷上。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分,满分5分)

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。

1. When can Mr. Jones see the man?

A. At 10: 00 a. m.

B. At 3: 40 p. m.

C. At 4:00 p.m.

2. What does the woman suggest the man should do?

A. Go to work by bike.

B. Get up earlier in the morning.

C. Watch out for the bikes in the street.

3. Who is Kristen?

A. The man?s wife.

B. The man?s sister.

C. The woman?s sister-in-law

4. What is the weather 1ike now?

A. Hot and wet.

B. Rainy and cold.

C. Sunny and dry

5. Where does the conversation probably take place?

A. On the plane.

B. At the airport.

C. At the railway station

第二节(共15小题;每小题1分,满分15分)

听下面5段对话或独自。每段对话或独白后有几个小题,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。听每段对话或独自前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料,回答第6、7题。

6. Up till what time is the special available?

A. 1: 30 p. m.

B. 1: 45 p. m.

C. 2:00 p. m.

7. Where does the conversation probably take place?

A. In a store.

B. In a restaurant.

C. In a bank

听第7段材料,回答第8、9题。

8. What does the mall tell the woman to watch out for?

A. Video games.

B. Email attachments.

C. Certain websites

9. How many ways does the man mention to keep the mailbox safe?

A. One.

B. Two.

C. Three

听第8段材料,回答第10至12题。

10. How often does the girl have the terrible dream?

A. Three times a week.

B. Twice a week.

C. Once a week

11. What usually happens in the girl?s dreams?

A. She is always caught by the animals.

B. The animals chase her and she escapes.

C. The animals open their frightening mouths.

12. Why does the girl often dream about huge and ugly animals?

A. Because of staying up late into the night.

B. Because of her fear of animals.

C. Because of reading frightening stories before sleeping.

听第9段材料,回答第13至16题。

13. What is true about the man?

A. He used to be a good basketball player.

B. He is just back from a holiday.

C. He wants to drop the team.

14. How tan the man lose weight?

A. Start a fitness program.

B. Play as many matches as possible.

C. Sit on the bench.

15. How 10ng will it take the man to get back to the team?

A. At least two months.

B. At most one month.

C. At 1east one month.

16. What does the woman suggest the man should do to 1ive down the shame?

A. Care little about others? opinions。

B. Practice as much as he can.

C. Score as many goals as he can.

听第10段材料,回答第17至20题。

17. What does the speaker mainly talk about?

A. Most Americans get up very early in the morning.

B. Time plays a very important role in American culture.

C. Americans should hurry up on their way to work.

18. When are Americans more relaxed?

A. In the evening.

B. During the lunch break.

C. Late in the afternoon.

19. What are Americans used to according to the speaker?

A. Being a few minutes late for meetings.

B. Waking up without an alarm clock.

C. Checking the time often.

20. What can we know about Americans from the talk?

A. They are usually in time to see the main feature film.

B. Their lunch break is longer than one hour.

C. They are always punctual to parties.

第二部分英语知识运用(共两节,满分35分)

第一节单项填空(共15小题;每小题1分,满分15分)

请认真阅读下面各题,从题中所给的A、B、c、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

21. In ______ recent online survey over 60 percent of the 4, 000 participants did not agree with ______ policy to charge so much import tax.

A. the; a

B. the; the

C. a; the

D. a; a

22. --Look! Someone ________ the floor.

--Well, it wasn?t me. I went shopping just now.

A. had swept

B. has swept

C. was sweeping

D. is sweeping

23. Suffering from war, poverty and illness, many African children are _______ food, love and care.

A. in case of

B. in charge of

C. in face of

D. in need of

24. If you want to try out some new learning methods, you?d better select those that are most _______ for your own style.

A. appropriate

B. apparent

C. arbitrary

D. adequate

25.--Sir, I feel it complicated to apply to a university abroad.

--Why not read our guide? This is ________ the relevant information is available.

A. what

B. how

C. where

D. that

26. It is unfair that one can enjoy _______ just because he or she is rich or powerful.

A. privilege

B. possession

C. principle

D. position

27. –Carla _______ go to that historical museum after school when she was a teenager.

--No wonder she is so familiar with it.

A. could

B. should

C. might

D. would

28. Many approaches have been _______ to control the spread of H7N9 Bird Flu.

A,adapted B. employed C. negotiated D. accessed

29. The road construction is based on the agreement, one of _______ purposes is to ensure its completion on time.

A. which

B. whose

C. that

D. what

30.--David, are you 1istening to me?

--Sorry, Dad. I _______ to make sense of what the reporter said.

A. was trying

B. have tried

C. am trying

D. tried

31. One can?t do extreme sports _________ he or she has had some training.

A. if

B. unless

C. once

D. since

32. Life isn?t meant to be easy and you have to _______ some pain to 1earn the sk ills to move forward.

A. get across

B. go over

C. get into

D. go through

33. The sleeping baby would be scared _______ a sudden loud noise.

A. was there

B. there was

C. should there be

D. there should be

34. Over 200, 000 hotel reservations were made in Hong Kong through Taobao last year, _______ it the most popular travel destination among Chinese netizens.

A. making

B. to make

C. having made

D. made

35.--Sorry, it's already 6 o?clock. I have to be off for an ap pointment.

--OK. ________.

A. It couldn?t be better

B. You really have me there

C. Let?s call it a day

D. Take your time

第二节完形填空(共20小题;每小题1分,满分20分)

请认真阅读下面短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

Helen was loved as a friendly 1ady by a11 who knew her. She had belonged to the same church for almost all her adult lire and was highly 36.______. Poor Helen was well into her 90?s. Since her husband passed away,she moved in with Jennifer, her young granddaughter. However, life is 37._______. One night driving home from the store, Jennifer was hit dead by a drunk driver. Once again, Helen was alone.

The 38._______ of losing those closest to her and the loneliness of being all alone were 39.______ she could bear. She changed--she fell into 40._______ and hopelessness. Naturally, people around her saw the change. But nobody seemed to know how to 41._______ her. Months passed. It was now December, and the holiday season was 42._______ to be harder than Helen imagined it would be. She felt like she was 43._______, slowly inside. She wondered if she would see Christmas this year.

44._______, the second Sunday of December, the Sunday School teacher came to her with a special request. Would she be 45.______ enough to help decorate the tree that was in the middle of the children?s classroom? Each child had handmade a special decoration to 46.______ on the tree, and they needed assistance. Helen attempted to 47._______ refuse, but the teacher said that the children had requested she be the 48._______ that year. It was important to them for some reason, the teacher whispered.

The night of the special event, Helen was present and wore the best smile. The 49.______ of the young children was bittersweet, which held memories of her dear Jennifer. For the first time in months, though, you could see her eyes 50._______ through tears. She was happy that the children had 51.______ her. Most decorations had been placed on the tree 52._______ a group of nine children came and sat in front of her. Each of them either had no grandmother any longer, 53.______ had never even known theirs. This was a very special celebration and union. In the middle lay a gift-wrapped box 54._______ for her with a card reading “Our Grandma, with love. ”

Christmas this ye ar wasn?t unkind to Helen. No, it was a new 55._______, a brand-new start and nine new reasons to her…

36. A. valued B. rewarded C. approved D. respected

37. A. funny B. challenging C. boring D. diverse

38. A. weakness B. coldness C. sadness D. tiredness

39. A. other than B. more than C. rather than D. 1essthan

40. A. nervousness B. anxiety C. depression D. separation

41. A. acknowledge B. distinguish C. appreciate D. comfort

42. A. desired B. pictured C. aiming D. proving

43. A. crying B. dying C. moving D. struggling

44. A. Gradually B. Recently C. Then D. Meanwhile

45. A. kind B. optimistic C. patient D. enthusiastic

46. A. base B. place C. hide D. set

47. A. politely B. personally C. seriously D. unwillingly

48. A. volunteer B. visitor C. teacher D. assistant

49. A. view B. thought C. sight D. scenery

50. A. staring B. shining C. looking D. 1ighting

51. A. helped B. treated C. invited D. amused

52. A. while B. when C. as D. after

53. A. or B. nor C. and D. but

54. A. intended B. written C. sent D. 1eft

55. A. ending B. process C. goal D. beginning

第三部分阅读理解(共15小题;每小题2分,满分30分)

请认真阅读下列短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

A

FFather was a hardworking man who delivered bread as a living to support his wife and three children. He spent all his evenings after work attending classes,hoping to improve himself so that he could one day find a better. paid job. Except. for Sundays, Father hardly ate a meal together with his family. He worked and studied very hard because he wanted to provide his family with the best that money could buy.

Whenever the family complained that he was not spending enough time with them, he reasoned that he was doing all this for them. Though he often longed to spend more time with his family, he weighed his contribution to his family above everything else.

The day came when the examination results were announced. To his joy, Father passed, and with distinctions too! Soon after, he was offered a good job as a senior supervisor which paid handsomely.

Like a dream come true, Father could now afford to provide his family with life?s little luxuries like nice clothing,fine food and vacation abroad.

However, the family still did not get to see Father for most of the week. He continued to work very hard, hoping to be promoted to the position of manager. In fact, to make himself a worthily candidate for the promotion, he took another course in an open university.

Again, whenever the family complained that he was not spending enough time with them, he reasoned that he was doing all this for them. Though he often longed to spend more time with his family, he weighed his contribution to his family above everything else.

Father?s hard work paid off and he was promoted. Happily, he decided to hire a maid to relieve his wife from her domestic tasks. He also felt that their three-room flat was no longer big enough. It would be nice for his family to be able to enj0y the facilities and comfort of a condominium. Having experienced the rewards of his hard work many times before, Father resolved to further his studies and work at being promoted again. The family still did not get to see much of him. In fact, sometimes Father had to work on Sundays entertaining clients.

Over again, whenever the family complained that he was not spending enough time with them, he reasoned that he was doing all this for them. Though he often longed to spend more time with his family, he weighed his contribution to his family above everything else.

As expected, Father's hard work paid off again and he bought a beautiful condominium overlooking the coast of Singapore. On the first Sunday evening at their new home, Father declared to his family that he decided not to take any more courses or pursue any more promotions. From then on he was going to devote more time to hi s family, and it was a promise.

Father did not wake up the next day.

56. Father worked and studied very hard because ________.

A . he had to support his family

B. he was enthusiastic in attending classes

C. he wanted to bring his family a better lire

D. he had to so as to reduce his family?s complaint

57. What CAN?T Father get through his hard work?

A. Family time.

B. Higher education.

C. Better housing.

D. Vacation abroad.

58. How would the family feel when ……Father did not wake up the next day”?

A. To their joy, Father can have a good rest in the end.

B. They should have stopped Father from working so hard.

C. Thank God, Father can stay home with them.

D. There is no point working hard for a better life.

59. What is the function of the italicized(斜体)paragraphs in this passage?

A. To make readers show sympathy for Father.

B. To show how stubborn Father was.

C. To make readers fee l how hard Father worked .

D. To imply a sad ending to the story.

B

Plagiarism(剽窃)is the act of taking another person?s writing, c onversation, song, or even idea and passing it off as your own. This includes information from web pages, books, songs, television shows. email messages, interviews, articles. artworks or any other medium. Whenever you paraphrase, summarize, or take words, phrases, or sentences from another person?s work, it is necessary to indicate the source of the information within your Paper using ail internal citation(引用). It is not enough to just list t11e source in a bibliography at the end of your paper. Failing to properly cite(引述)or acknowledge someone else?s words or ideas with an internal citation is plagiarism.

Each of the 10 most common types of plagiarism is defined below. The types are ranked in the order of the seriousness of intention.

60. In terms of seriousness, which of the following is the worst?

A. REMIX.

B. MASHUP.

C. CLONE.

D. RECYCL

E.

61. If an essay contains copied passages, but without citation, it could still be regarded as _______.

A. HYBRID

B. FIND-REPLACE

C. CTRL-C

D. RE-WEET

62. The Code “404 ERROR” probably means “________”.

A. No Citation

B. Not Found

C. Some Changes

D. Many Errors

C

It?s a com mon belief that over time, pet owners start to look like their animals, and vice versa. Now conies the terrifying news that cats look up to their owners as role models and copy their behavior.

Next time you reach for your fridge, think twice. If Kitty is watching, she is likely to overeat as well.

What is your cat?s IQ?

In a new study from the University of Messina, it turns out that indoor cats who live closely

to their owners “mirror” the lives of their caregivers. They sleep at the same time, eat at the same time, and can even become more or less social depending on the behavior of their owners.

“Cats are intelligent animals with a long memory, ”Jane Brunt, the executive director of the CA Talyst Council, told Discovery News. “They watch and learn from us, noting the patterns of our actions. as evidenced by knowing where their food is kept and what time to expect to be fed, how to open the cupboard door that?s been improperly closed, and where their feeding and toileting areas fife. ”Because c ats copy our habits, if you spend a lot of time raiding(搜刮)the fridge, your cat will return to its food bowl for that midnight snack, too. According to the study, this explains why “human and cat overweight rates often seem to match. ”So. if you felt guilt y about leaving your precious kitty at home while you go to work, now you call feel even worse:You fife making your cat fat!

There?s no word if drinking green tea and making sure you go to Yoga will benefit your cat, but based on the study. it sounds like sticking to a healthy eating and sleeping schedule is best for both of you.

There?s a lot we can learn from our cats in return. “When they sit on our laps softly purring with rhythmic breathing and half-closed eyes. the sense of peace and calm that comes over us is like a private 1esson in inner meditation. ”Brant said. Sure. But cats don?t have to sit in rush hour traffic for an hour a day or worry about their in-laws. They?re probably pretty good at remaining calm.

So, according to science。even though we assumed that cats were not close to us all these years, it turns out they fife in fact learning from us and looking up to us. Scary, huh?

63. According to the passage. which of the following is NOT true?

A. Cats can copy humans? schedul e.

B. Humans can learn from cats in some way.

C. Cats are smart and have fl long memory

D. Green tea and Yoga can benefit cats.

64. What does the underlined word “this” in Paragraph 5 refer to?

A. Humans? keeping searching the fridge.

B. Ca ts? going to their owners for food.

C. Cats? copying humans? habit of looking for food.

D. Humans? leaving cats home while working.

65. What can we learn from our cats?

A. To remain calm.

B. To be able to copy.

C. To stay proud.

D. To look up to friends.

66. The best title for the passage could be .

A. Your Cat Can Bring You Pleasure

B. You Are Copying Your Cat

C. You Can Make Your Cat Social

D. Your Cat Is Copying Your Habit

D

Christmas is long gone. and Valentine?s Day is a d istant memory. That means it's a slow time for jewelers, and a good time for you to make a purchase. Whether you?re out shopping for gold, or

silver, here fife a few things you need to know:

What determines price?

The purity of the metal is one of the elements that determines the price. Gold purity is indicated with a stamp of 10K, 14K, 18K, or 24K. And different countries have their own standards. For example, for a piece to be considered gold in the US, it must be at least 10K. In Britain and Canada: 9K. In Italy and France: l 8K. Anything over l 8K is really too soft for everyday wear. That?s why jewelry stores in the US sell mostly 14K.

How much can you expect to pay?

That depends on the weight of the metal and the gemstone(宝石). So keep that in mind, especially when buying online. To keep yourself from getting ripped off, ask yourself the following:

●How long has the company been around?

●What is its return policy?

● Is the jewelry featured on the website visible from all directions?

● Is the company transparent with the gram weights and the size of the gemstones?

Yellow gold? White? Rose?

Yes, it's confusing, and while this is largely a personal decision, there fife a few things to keep in mind. For starters. white or rose gold costs about l 0% more than yellow gold. If you want

the “look for less”, consider gold. plated jewelry. “Gold plated” and “gold overlay” mean the same thing and guarantee a thicker layer o f finish than “vermeil” which is a flash finish that is thinner and less consistent, but more affordable. Buy vermeil finished pieces you want for a season or two just to follow the fashion. For pieces you want to wear for a lifetime, solid gold is best.

What about sterling silver(标准纯银)?

Sterling silver has been。an alternative for white gold during the difficult economy, and while it used to be more popular with just the younger these days it has much more mass appeal. So much so that retailers are now offering fine gemstones with silver--something you used to see only with gold.

Keep in mind that in the US. the sterling silver standard is 92.5% real silver. Don?t buy it if there isn?t a “925” stamp on it. And keep in mind that the lower price you?re paying for silver means more maintenance. To keep silver jewelry from becoming less shiny, consider keeping a piece of chalk in your jewelry box.

67. According to the passage, the underlined phrase “getting ripped off” in Paragraph 3 probably means “_______”.

A. being charged

B. being cheated

C. being affected

D. being attracted

68. Which of the following is relatively good for only wearing a short time?

A. A 14K necklace.

B. A gold-plated ring.

C. A vermeil ear ring.

D. A gemstone necklace.

69. We call infer from the last paragraph that silver jewelry should be kept ________

A. in a dry place

B. in a cold place

C. in a wet place

D. in a hot place

70. The author writes the passage mainly to ________.

A. encourage young people to buy fashionable jewelry

B. tell people the best time to purchase gold and silver

C. introduce the real value and popularity of gold and silver

D. inform people of the factors to consider in buying jewelry

第四部分任务型阅读(共10小题;每小题1分, 满分10分)

请认真阅读下列短文, 并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。注意:请将答案写在答题卡上相应题号的横线上。每个空格只填一个单词。

How to Release Creativity

According to most dictionaries. creativity is the ability to create. However, creativity is more than what is defined by the dictionary. It is an idea, a process, a thought。or a state of mind. One cannot learn to be creative because creativity is natural and unique to each individual. People should know that creativity doesn?t equal success. It equals the act of expressing. So. if at first the goal that is aimed for is not achieved, there is no need for worry or frustration.

Creativity can, however, be released by discovery. Some people need encouragement to help release their creativity. There are quite a few ways to release it.

One way to release creativity would be to look for what can inspire you. Looking at the world and admiring the differences in people and places help. Creativity can be drawn from their beauty.

A person can touch, taste, smell, hear, and see hundreds of different objects. Aromas from foods, textures of blankets, and sight of unusual objects can all give inspiration.

Many people are too concerned with how things should look. The focus should be on how it actually looks in the raw, to the human eye. Colors and shapes can be distorted(扭曲)by the mere fact that people want others to see it for what it is. It?s more difficult for someone to let go of all that and just let their creativity flow, unblocked.

Another way to get the creativity flowing is to research what other artists have done or are currently doing. Their cultures and biographies alone can be an inspiration. Examining their works can help some appreciate artistic expression. New techniques can even be drawn from their works.

Some people are even inspired by everyday events, like reading the newspaper or watching the news. Some can take other people?s situations and describe how it makes them feel. That is a wav to release creativity. Controversial issues, such as War or abortion, can inspire writings like poems. They can be used to express death, loss, or tragedy. General topics such as religion or politics can branch off into many directions, sending creativity into overdrive.

Creativity is not about reaching a goal or being a perfectionist. It?s about being, feeling, and taking all that is inside and letting it out in one way or another. Creativity is not always expressed by paintings, drawings, or writings. One?s action is the main form to express creativity. Romance,

for example, is a form of creativity. Love and emotion are inspired by one person for another. Taking something inside and then putting it back out into the world as another thing is the key of creativity. Knowing and loving someone so much that there is a need to express it is a very natural form of creativity.

Another form of expressing creativity is talking. Some people are more blessed in this area than in more obvious ones。such as painting or drawing. They Paint a “word picture”. Speeches can be centered around new ideas and thoughts. It can cont ain an of one?s being and transform it into either simple or complicated words.

Inspiration is vital to creativity. Even if it?s only a slight feeling or thought that inspires. Creativity can be released each time attempts are made to use the body as all outlet. Remember that creativity is not an art form, but that it forms art.

第五部分书面表达(满分25分)

81. 近期, 你所在城市的中学生就“最美汉字”进行投票。请阅读下面一则新闻报道, 用英文写一篇短文, 向学校英文报“Happy Teens”专栏投稿。

High school students recommend ren as message to the world

The Chinese character ren, a word that generally means

“benevolence”, has been selected by high school students in

a poll(民意调查)to highlight Chinese culture around the

world. The character ren was selected by 8.33 percent of the

3. 000 respondents who took part in the poll, according to

one of the organizers, a student from a high school.

It was followed by the characters ai, yi, meng and xiao,

which mean ……love”, “one”, “dream?? and “filial piety”. Those

characters ranked in the “top-20 most beautiful Chinese

characters”.

China Dally, March 6, 2013. Page 4

你的短文应包括以下内容:

1. 简要概括学生推荐这五个汉字的理由。

2. 简述你最想推荐的一至两个汉字及其寓意。

3. 谈谈你的感想。

注意:

1. 对所有要点逐一陈述, 适当发挥, 不要简单翻译。

2. 词数150左右。开头已经写好, 不计入总词数。

3. 作文中不得提及有关考生个人身份的任何信息, 如校名、人名等。

Recently, some high school students conducted a poll asking people to choose some Chinese characters that Can best reflect Chinese culture. ________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 【写作指导】本文是图画作文,一般分为三段,第一段描述图画内容,第二段与图画相关的一些现象,第三段发表自己的观点。注意文章的时态;要注意文章的分段,使得结构清晰;适当地使用复合句,比如,状语从句,定语从句和名词性从句。恰当地使用连接过渡词,以使行文连贯。

【参考范文】

Recently, some high school students conducted a poll asking people to choose some Chinese characters that can best reflect Chinese culture.

Among tens of thousands of characters, “ren, ai, yi, meng, xiao” are strongly recommended Obviously, most students think the five characters carry typical Chinese culture in terms of traditional beliefs and core values concerning morality and ethics, which are principles and necessities for a qualified human being.

Of all characters. 1 will also put ren on the top of my list、which is followed by meng. Being ren, that is, being kind, caring and helpful, calls on one to he friendly and considerate to others Holding meng, which means best wishes for the future, one is not only to seek for opportunities for a better life, but also to create brand-new things for people around the world, feeling happy and optimistic.

Personally, Chinese characters are so charming that they are treasures of human cultures With deep love for Chinese culture, we should strive to promote them to tile world.

听力文稿

Text l

M: Will Mr. Jones be able to see me at about 10: 00?

W: Sorry, but he?s fully booked until 3: 40.

M: Would 4: 00 be convenient?

W: Yes, he will be free then.

Text 2

W: You?re late again Why don?t you ride your bike to avoid the terrible traff ic?

M: Oh, 's too dangerous. All the bikes in the street seem to be flying towards you.

Text 3

M: Do you see Kristen often?

W: Yes, since she married my brother, we have been like sisters.

Text 4

W: I wonder when this wet weather will clear up.

M: Not for a while. We are i11 1he middle of July,

W: I?m sick of this hot, rainy weather.

M: But it beats the freezing winter, doesn?t it?

Text 5

W: Sir, did you see the “No Smoking” sign?

M: Yes, sorry. It?s a long flight and l just wanted to smoke before I get on the plane.

Text 6

M: Excuse me, I think there is a mistake on my bill.

W: What seems to be the problem, sir?

M: Well, it says here the special is 15 dollars, but you are offering the special for only 10 dollars. W: Ah, I see, sir. Actually, the special is only available until l: 30 p. m, but now it is already 1: 45 p. m.

M: But l ordered my food about half an hour ago, and I need time to finish my meal!

Text 7

W: My mailbox got packed with lots of junk mail.

M: Don?t open them, especially th e attachments. They are very annoying.

W: You are right, I heard 90% of computer viruses are spread by email attachments. How do you deal with them?

M: I?m trying out a security program, and it seems to keep the junk mail out perfectly.

W: That?s what I want. Do you have any other ways to defend your mailbox?

M: You should not give out your email address anywhere online.

W: Got it

Text 8

M: Morning, Jane. You look rather pale this morning.

W: Yes. Dad. I didn?t sleep very well last night

M: Oh? Why was that?

W: I had a terrible dream. It was very frightening

M: What did you dream about?

W: The same thing as usual. Some huge and ugly animals.

M: The same thing as usual? Do you often dream about huge and ugly animals?

W: About three times a week.

M: What do these animals usually look like?

W: They always have big mouths and terrible eyes.

M: What do they usually do?

W: They usually run after me.

M: Do they ever catch you?

W: Never. I always get away

M: Wily do you dream about them so often?

W: Probably because I often read fearful stories before I go to bed.

Text 9

M: Hi. Mary I?m glad l caught you. It?s about the football team.

W: I know what you?re going to say. You want to know why the coach dropped you

M: Yeah. 1 wan the leading scorer last year How can he do this to me?

W: Simple You?re not fit enough to play Since you came back after the Spring Festival you?re not the player you used to be. What happened?

M: Well. I admit I ate a lot and maybe put on a few pounds.

W: A few pounds! It looks like there are two of you!

M: OK. I?d better start losing weight.

W: Let?s set up a fitness program. You need to do some extra training and watch your food.

M: How long will it take?

W: At least a month to get you back to what you were.

M: A month! What will the team do without me?

W: We?ll try not to lose too many matches but maybe in a couple of weeks we can put you on the bench.

M: The bench! I?ve never been on the bench before! How call 11ive down the shame?

W: By scoring as many goals as you can!

Text l0

For most Americans, clocks and watches are very important. They are always aware of them In the morning some people have to get up when it is still dark. Others sleep through several hours of sunlight. But both groups wake up when they hear their alarm clock ring. When they get dressed and eat breakfast, they listen to the radio, and the radio tells them again and again exactly what time it is.

On the way to work or school, people look at their watches. If they think they are going to be late, they hurry. At work, Americans think it is important to arrive at meetings on time Their lunch breaks are short, lasting only half an hour or all hour. Late in the afternoon, they check their watches often to see how soon they can go home.

In the evening. however. Americans are more relaxed They try to arrive on time, but they don?t worry if they are a few minutes late to meet friends in a restaurant. Also, people who arrive a few minutes late to a movie are usually in time to see the main feature film. If a party at a friend?s house starts at 8: 00, some people come an hour later, but nobody minds.

Americans are used to living by clocks and watches It is hard for them to understand that people in many parts of the world don?t think time is so important.

参考答案

71. definition

72. expression

73 release

74. senses

75 look/appearance/outside

76. researching/studying

77. controversial

78. writings

79. mostly/mainly mainly

80. significance/importance

江苏高考英语试卷及答案

2015江苏高考英语试卷 二、单选 21. The number of smokers, ______ is reported, has dropped by 17 percent in the past one year. A. it B. which C. that D. as 22. Schools should be lively places where individuals are encouraged to _____ to their greatest potential. A. accelerate B. improve C. perform D. develop 23. –Jim, can you work…..? --_____? I’ve been working two weeks on end. A. Why me B. Why not C. What if D. So what 24. Much time______ sitting at a desk, office workers are generally trapped by health problems. A. being spent B. having spent C. spent D. to spend 25. _____ Li Hua, a great Chinese poet, was born is known to the public, but…. A. That B. Why C. Where D. How 26. It is so cold that you can’t go outside______ fully covered in thick clothes. A. if B. unless C. once D. when 27. The university started some new language programmes to _______ the country’s Silk Road Economic Belt. A. apply to B. cater for C. appeal to D. … 28. It might have saved me much trouble______ the schedule. A. did I know B. have I known C. do I know D. had I known 29. The whole team ______ Donald, and he seldom let them down. A. wait on B. focus on C. count on D. call on

江苏省南京市、盐城市2020届高三生物第一次模拟考试(1月)试题

南京市、盐城市2020届高三年级第一次模拟考试 生物试题 第Ⅰ卷(选择题共55分) 一、单项选择题:本部分包括20题,每题2分,共40分。每题只有一个选项最符合题意。1.在同一生物的不同细胞中,下列物质的种类一定相同的是 A.ATP B.蛋白质C.mRNA D.DNA 2.将某成熟的植物细胞放入一定浓度的物质A溶液中,发现其原生质体(即植物细胞中细胞壁以内的部分)的体积变化趋势如图所示。下列有关叙述 正确的是 A.实验开始时,该植物细胞的细胞液浓度高于物质A溶液 的浓度 B.0~1 h内,物质A没有通过细胞膜进入细胞内 C.物质A通过主动运输方式经过原生质层进入液泡内 D.实验1 h时,若滴加清水进行实验,则原生质体的体积 变化速率比图示的大 3.下列有关酶的叙述,正确的是 A.酶对生物体内的化学反应具有调控作用 B.酶的催化效率总是高于无机催化剂 C.催化ATP合成与水解的酶在空间结构上存在差异 D.酶的合成需要tRNA的参与,同时需要消耗能量 4.下图是葡萄糖进入人体细胞及在细胞内的部分代谢过程,图中字母代表物质,数字代表生理过程。下列有关叙述错误的是 A.物质A协助葡萄糖进入细胞,其化学本质是蛋白质 B.胰岛素对图中各生理过程具有促进作用 C.④过程中产生ATP最多的场所为线粒体内膜 D.若过程⑤是无氧呼吸,则物质C为酒精和CO2 5.下列有关生物学实验的叙述,正确的是 A.提取绿叶中的色素时,至少需要破坏细胞膜和核膜 B.用花生子叶细胞进行脂肪鉴定实验时,常用无水乙醇洗去浮色 C.进行人类遗传病调查实验时,最好选取发病率较高的单基因遗传病

D.用澄清的石灰水检验CO2是否生成,可探究酵母菌的呼吸方式 6.下列有关细胞生命历程的叙述,正确的是 A.细胞分化时,遗传物质未发生改变 B.衰老的细胞中,细胞核体积变小,染色质收缩 C.婴幼儿体内发生的细胞凋亡对其生长发育是不利的 D.细胞癌变时,细胞膜上糖蛋白增多,细胞容易扩散转移 7.右图是利用同位素标记技术进行T2噬菌体侵染细菌实 验的部分操作步骤。下列有关叙述错误的是 A.实验中所用的细菌只能是大肠杆菌 B.搅拌、离心的目的是使噬菌体与细菌分离 C.沉淀物中新形成的子代噬菌体完全没有放射性 D.图示实验可充分说明DNA是遗传物质 8.某高等植物的盘状果与球状果由两对独立遗传的等位基因(A和a、B和b)控制,两对基因中至少含有2个显性基因时,才表现为盘状,否则为球状。下列有关叙述错误的是A.该植物的盘状果最多有6种基因型 B.该植物的盘状果和球状果中,都可能存在纯合类型 C.某球状果植株自交,子代不会出现盘状果 D.基因型为AaBb的植株自交,子代中与亲本表现型相同的个体占11/16 9.下列有关洋葱根尖细胞内基因表达的叙述,正确的是 A.基因表达的过程可发生在细胞内的叶绿体中 B.转录终止时,RNA从模板链上的终止密码子处脱离下来 C.基因表达的过程即是基因控制蛋白质合成的过程 D.翻译时信使RNA沿着核糖体移动 10.通过下图所示方法可培育植物新品种。下列有关叙述错误的是 A.获取植株Ⅰ的生殖方式为无性生殖B.植株Ⅱ与原种相比,发生了定向变异C.植株Ⅲ和Ⅳ的基因型一定相同D.培育植株Ⅴ的生物学原理是基因突变11.下列有关生物进化的叙述,错误的是 A.种群是生物进化和繁殖的基本单位 B.自然选择能使种群基因频率发生定向改变 C.地球上不同大洲的人之间不存在生殖隔离

完整word版,2019年全国I卷英语高考真题

2019年普通高等学校招生全国统一考试(全国卷I) 英语 注意事项: 1.答卷前,考生务必将自己的姓名、准考证号填写在答题卡和试卷指定位置上。 2.回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号。回答非选择题时,将答案写在答题卡上,写在本试卷上无效。 3.考试结束后,将本试卷和答题卡一并交回。 第一部分听力(共两节,满分30分) 做题时,先将答案标在试卷上。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) 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。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. £19.15. B. £9.18. C. £9.15. 答案是C。 1. Where does this conversation take place? A. In a classroom. B. In a hospital. C. In a museum. 2. What does Jack want to do? A. Take fitness classes. B. Buy a pair of gym shoes. C. Change his work schedule. 3. What are the speakers talking about? A. What to drink. B. Where to meet. C. When to leave. 4. What is the relationship between the speakers? A. Colleagues. B. Classmates. C. Strangers. 5. Why is Emily mentioned in the conversation? A. She might want a ticket. B. She is looking for the man. C. She has an extra ticket. 第二节(共15小题;每小题1.5分,满分22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选

2018年高考江苏卷英语答案解析

2018年江苏高考英语试题答案解析 21.By boat is the only way to get here,which is_______we arrived. A.where B.when C.why D.how 【答案】D 【解析】考查名词性从句。句意:乘船是到达这里唯一的途径,这就是我们如何到达的。分析which引导的非限定性定语从句可知,后面为表语从句。分析句意可知,这里用连接副词how引导表语从句,充当方式状语,表示“如何”。故选D。 拓展:本题考查表语。首先需要弄清句意及分析句子结构,然后根据前句By boat is the only way to get here提示可知作方式状语,就不难选出正确答案。 22.Kids shouldn’t have access to violent films because they might_______the things they see. A.indicate B.investigate C.imitate D.innovate 【答案】C 【解析】考查动词词义辨析及语境理解。句意:孩子不应该接触暴力电影,因为他们也许会模仿他们所见的事情。A.indicate指示;B.investigate调查;C.imitate模仿;D.innovate改革。故选C。 拓展:本题考查动词辨析。动词和动词短语的考查是高考重点考查的知识点,解题时要区分清选择项的含义与区别,再联系句意进行判断,从而选出正确答案。考生在平时学习过程中要注重动词和动词短语的识记与掌握。 23.Self-driving is an area_______China and the rest of the world are on the same starting line. A.that B.where C.which D.when 【答案】B 【解析】考查定语从句。句意:自动驾驶是一个中国和世界其它国家都在同一起跑线的领域。句中先行词为area,在从句中作地点状语,故用关系副词where,相当于in which。故选B。拓展:本题考查定语从句。定语从句是高考重点考查知识之一,分析定语从句需抓住两点:1.找准先行词。2.看先行词在从句中所作的成分。抓住这两点,再根据句意,从而能够判断出正确的关系词。

江苏省南京市盐城市2021届高三下学期第一次模拟考试生物试题 含答案

江苏省南京市、盐城市2021届高三第一次模拟考试 生物试题 第I卷选择题(共45分) 一、单项选择题:本题包括15小题,每小题2分,共30分。每小题只有一个选项最符合题意。 1.下列有关核酸的叙述,正确的是() A.细胞生物都有DNA和RNA两类核酸,遗传物质都是DNA B.核酸分子中嘌呤数等于嘧啶数,碱基之间通过氢键形成碱基对 C.真核细胞的RNA主要分布在细胞核中,可被吡罗红染成红色 D.核酸的基本单位是脱氧核苷酸,组成元素是C、H、O、N、P 2.下图表示高等动、植物与原生生物细胞以三种不同的机制避免渗透膨胀。下列有关叙述正 确的是() A.植物细胞吸水达到渗透平衡时,都会发生质壁分离现象 B.三种细胞发生渗透吸水,均以细胞膜充当发生渗透所需的半透膜 C.动物细胞避免渗透膨胀,不断将离子排出时,不需要载体蛋白协助 D.若将原生生物置于低渗溶液中,其收缩泡的伸缩频率会加快 3.下列有关高中生物学实验的叙述,正确的是() A.观察细胞有丝分裂实验中,可用醋酸洋红对染色体染色 B.脂肪鉴定实验中,为便于观察,常使用体积分数为90%的酒精洗去浮色 C.探究酵母细胞的呼吸方式时,需用NaHCO3溶液除去空气中的CO2 D.研磨菠菜叶片时,若不添加CaCO3,则色素分离后只能获得两条色素带 4.在细胞周期中有一系列的检验点对细胞增殖进行严密监控,确保细胞增殖有序进行。周期 蛋白cyclinB与蛋白激酶CDK1结合形成复合物MPF后,激活的CDK1促进细胞由G2期进入 M期;周期蛋白cyclinE与蛋白激酶CDK2结合形成复合物后,激活的CDK2促进细胞由G1

期进入S期。上述调控过程中MPF的活性和周期蛋白的浓度变化如下图所示。下列有关叙述错误的是() A.周期蛋白发挥作用的时间主要是分裂间期 B.抑制CDK1的活性可使细胞周期停滞在G2/M检验点 C.抑制cyclinE蛋白基因的表达,促进细胞由G1期进入S期 D.蛋白激酶CDK2可能参与解旋酶和DNA聚合酶合成的调控 5.下列与生物进化有关的叙述,错误的是 A.突变和基因重组只能为生物进化提供原材料,而不决定生物进化的方向 B.自然选择使种群基因频率发生定向改变,从而决定生物进化的方向 C.隔离的实质是不同种群的基因不能自由交流,常分为地理隔离和生殖隔离等 D.基因库有差异的两个种群存在生殖隔离,从而作为形成新物种的标志 6.人的成熟红细胞经过几个阶段发育而来,各阶段细胞特征如下表。下列有关叙述错误的是() A.核糖体增多有利于红细胞大量合成血红蛋白 B.不同阶段的红细胞均通过有氧呼吸合成ATP C.红细胞不同阶段的特征是基因选择性表达的结果 D.失去细胞核有利于红细胞更好地执行运输O2的功能 7.下列有关噬菌体侵染细菌实验的叙述,正确的是() A.用乳酸菌替代大肠杆菌进行实验,可获得相同的实验结果

【最新】2018年江苏省高考英语试卷

2018年江苏省高考英语试卷 第一部分听力(共两节,满分5分)做题时,先将答案标在试卷上。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分,满分5分)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。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. 15.B. £ 9. 18.C. £ 9. 15.答案是C。 1.(1.00分)What will James do tomorrow? A.Watch a TV program. B.Give a talk. C.Write a report. 2.(1.00分)What can we say about the woman? A.She's generous. B.She's curious. C.She's helpful. 3.(1.00分)When does the train leave? A.At 6:30. B.At 8:30. C.At 10:30. 4.(1.00分)How does the woman go to work? A.By car. B.On foot. C.By bike. 5.(1.00分)What is the probable relationship between the speakers?A.Classmates. B.Teacher and student. C.Doctor and patient.

2020年江苏高考英语试题及答案

A. Visit his parents. B. Go to the movies. C. Walk along Broadway. 7. Who watches musical plays most often? A. Bill. B. Sarah. C. Bill's parents. 听第7段材料,回答第8、9题。 8. Why does David want to speak to Mike? A. To invite him to a party. B. To discuss a schedule. C. To call off a meeting. 9. What do we know about the speakers? A. They are colleagues. B. They are close friends. C. They've never met before. 听第8段材料,回答第10至12题。 10. What kind of camera does the man want? A. A TV camera. B. A video camera. C. A movie camera. 11. Which function is the man most interested in? A. Underwater filming. B. A large memory. C. Auto-focus. 12. How much would the man pay for the second camera? A. 950 euros. B. 650 euros. C. 470 euros. 听第9段材料,回答第13至16题。 13. Who is Clifford? A. A little girl. B. The man's pet. C. A fictional character. 14. Who suggested that Norman paint for children's books? A. His wife. B. Elizabeth. C. A publisher. 15. What is Norman's story based on? A. A book. B. A painting. C. A young woman. 16. What is it that shocked Norman? A. His unexpected success. B. His efforts made in vain. C. His editor's disagreement. 听第10段材料,回答第17至20题。 17. Who would like to make small talk according to the speaker? A. Relatives. B. Strangers. C. Visitors. 18. Why do people have small talk?

南京盐城2019届高三一模生物试题及答案

2019届高三年级第一次模拟考试(一) 生物 第Ⅰ卷(选择题共 55分) 一、单项选择题:本部分包括 20题,每题 2分,共计 40分。每题只有一个选项最符合 题意。 1.下列化合物与性激素属于同一类的是( A.脂肪 B.糖原 C.无机盐 D.核酸 2.下列有关真核细胞结构和功能的叙述,错误的是( ) ) A.细胞膜的结构具有一定的流动性 B.线粒体是有氧呼吸的主要场所 C.所有植物细胞都具有叶绿体 D.中心体参与纺锤体形成 3.下列科研成果与科学家、使用的技术或方法匹配正确的是( ) 选项 A 科学家 达尔文 孟德尔 艾弗里 卡尔文 科研成果 使用的技术或方法 观察统计法 胚芽鞘尖端可产生生长素 证明基因位于染色体上 S 型菌的 DNA 使 R 型菌转化 CO 2→C 3→(CH 2O) B 假说—演绎法 噬菌体培养技术 同位素标记法 C D 4.下列应用与细胞呼吸原理无关的是( ) A.及时解救涝灾作物 B.零上低温储藏果蔬 C.适当进行有氧运动 D.用高浓度的糖腌制番茄 5.下列有关细胞生命历程的叙述,错误的是( ) A.细胞分化使细胞数目增多 B.细胞衰老,大多数酶的活性降低 C.癌细胞的细胞膜上糖蛋白减少 D.细胞凋亡有利于个体的生长发 育 6.下列与图示反射弧有关的叙述,错误的是( A. 1代表感受器 ) B.图中包含三个神经元 C. A 处存在神经递质 D.直接刺激 C 处,效应器无反应 7.下列有关腐乳、果酒和果醋制作的叙述,正确的是( A.夏季不宜进行腐乳制作 ) B.果酒发酵过程中发酵液浓度保持稳定不变 C.果醋发酵包括无氧发酵和有氧发酵 D.三种发酵的主要菌种均以 RNA 为主要的遗传物质 8.下图为某草原生态系统中的一条食物链。下列有关叙述错误的是( ) A.鼠属于第二营养级 B.大量捕蛇可能会引发鼠灾 C.鹰获得的能量最少 D.图示生物构成该草原生态系统的生物群落

2011年高考英语试题(江苏卷)完整解析版

2011年普通高等学校招生全国统一考试(江苏卷) 英语试题 第一部分:听力(共两节,满分20分) 做题时,先将答案标在试卷上,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分,满分5分) 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.£19.15. B.£.9.15. C.£9.18. 答案是B。 1.What does the man like about the play? A.The story. B.The ending. C.The actor. 2.Which place are the speakers trying to find? A.A hotel.B.A bank.C.A restaurant. 3.At what time will the two speakers meet? A.5:20 .B.5:10 .C.4:40. 4.What will the man do? A.Change the plan.B.Wait for a phone.C.Sort things out.5.What does the woman want to do? A.See a film with the man. B.Offer the man some help. C.Listen to some great music. 第二节(共15小题;每小题1分,满分15分) 听下面5段对话。每段对话后有几个小问题,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,听每段对话前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题给出5秒钟的作答时间。每段对话读两遍。 听第6段材料,回答第6、7题。 6.Where is Ben? A.In the kitchen. B.At school. C.In the park. 7.What will the children do in the afternoon? A.Help set the table. B.Have a party. C.Do their homework. 听第7段材料,回答第8、9题。 8.What are the two speakers talking about? A.A family holiday. B.A business trip. C.A travel plan. 9.Where did Rachel go? A.Spain. B.Italy. C.China.

江苏高考英语试卷及答案

江苏高考英语试卷 二、单选 21. The number of smokers, ______ is reported, has dropped by 17 percent in the past one year. A. it B. which C. that D. as 22. Schools should be lively places where individuals are encouraged to _____ to their greatest potential. A. accelerate B. improve C. perform D. develop 23. –Jim, can you work…..? --_____? I’ve been working two weeks on end. A. Why me B. Why not C. What if D. So what 24. Much time______ sitting at a desk, office workers are generally trapped by health problems. A. being spent B. having spent C. spent D. to spend 25. _____ Li Hua, a great Chinese poet, was born is known to the public, but…. A. That B. Why C. Where D. How 26. It is so cold that you can’t go outside______ fully covered in thick clothes. A. if B. unless C. once D. when 27. The university started some new language programmes to _______ the country’s Silk Road Economic Belt. A. apply to B. cater for C. appeal to D. … 28. It might have saved me much trouble______ the schedule. A. did I know B. have I known C. do I know D. had I known 29. The whole team ______ Donald, and he seldom let them down. A. wait on B. focus on C. count on D. call on 30. The reason why prices ______ and still are too high is complex, and no short discussion can satisfactory can explain this problem. A. were B. will be C. have been D. had been 31. The police officers decided to conduct a thorough, and ______ review of the case. A. comprehensive B. complicated C. suspicious D. … 32. Some schools will have to make _______ in agreement with the national social reform. A. judgments B. adjustments C. comments D. achievements 33. –Why didn’t you invite John to your birthday party? -- Well, you know he’s______. A.an early bird B. a wet blanket C. a lucky dog D. a tough nut 34. Many of the things we now benefit from would not be around_______ Thomas Edison. A. thanks to B. regardless of C. aside from D. but for 35. –Go and say sorry to your mom, Dave? -- I’d like to, but I’m afraid Mom would not accept my______. A. requests B. excuses C. apologies D. regrets

江苏省南京市、盐城市2019届高三生物下学期一模考试试题(含解析)

精品文档,欢迎下载 如果你喜欢这份文档,欢迎下载,另祝您成绩进步,学习愉快!江苏省南京市、盐城市2019届高三生物下学期一模考试试题(含解析) 一、单选题 1.如图的①②③分别表示生物体内的三个生理过程,其中Q分别代表三种物质,下列有关Q 的叙述,错误的是() A. ①中Q是激素 B. ②中Q是载体 C. ③中Q是抗体 D. ①②③中Q都具特异性 【答案】A 【解析】 【分析】 分析题图可知,Q物质具有多种功能,在①中L在Q的作用下能变成其他物质,Q在①过程中起催化作用,为酶;在②过程中L在Q的作用下被排出细胞外,起运输作用,为载体;在③过程中L与Q结合后,L被消灭,起免疫作用,为抗体。 【详解】在①中L在Q的作用下能变成其他物质,Q在①过程中起催化作用,为酶,A错误;在②过程中L在Q的作用下被排出细胞外,起运输作用,为载体,B正确;在③过程中L与Q 结合后,L被消灭,起免疫作用,为抗体,C正确;酶、载体和抗体具有特异性,D正确。故选:A。 【点睛】蛋白质的作用:结构蛋白、催化作用、免疫作用、调节作用、运输作用等。 2.图为某植物叶肉细胞部分结构示意图。下列有关叙述错误的是()

A. ①和④中都含有光合色素 B. ②是内质网,与脂质合成有关 C. ③是线粒体,是有氧呼吸的主要场所 D. ①是叶绿体,是进行光合作用的场所 【答案】A 【解析】 【分析】 分析题图:该图为植物叶肉细胞部分结构示意图,其中①是叶绿体、②是内质网、③是线粒体、④是液泡。 【详解】①中含有光合色素,④中含有色素,但不属于光合色素,A错误;②是内质网,与脂质合成有关,B正确;③是线粒体,是细胞进行有氧呼吸的主要场所,C正确;①是叶绿素,含有光合色素,是植物进行光合作用的场所,D正确。故选:A。 【点睛】细胞质基质和线粒体是呼吸作用的场所;叶绿体是光合作用的场所;内质网与脂质合成有关;高尔基体在动物细胞内与分泌物的形成有关,在植物细胞内与细胞壁的形成有关。 3.下列有关组织细胞中化合物鉴定实验的叙述,正确的是() A. 脂肪鉴定实验中,应使用体积分数为95%的酒精洗去浮色 B. 蛋白酶和蛋白质的混合溶液中加入双缩脲试剂后,仍然会产生紫色反应 C. 酵母菌进行有氧呼吸和无氧呼吸的产物都能用酸性重铬酸钾溶液来鉴定 D. 将斐林试剂加入葡萄糖溶液中后,溶液呈现无色,水浴加热后有砖红色沉淀生成 【答案】B 【解析】 【分析】 生物组织中化合物的鉴定: (1)斐林试剂可用于鉴定还原糖,在水浴加热的条件下,溶液的颜色变化为砖红色(沉淀)。斐林试剂只能检验生物组织中还原糖(如葡萄糖、麦芽糖、果糖)存在与否,而不能鉴定非

2020年江苏卷英语高考试题(含答案)

高考真题 英语试题 第一部分:听力(共两节,满分20分) 做题时,先将答案标在试卷上。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分,满分5分) 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. £19.15. B. £ 9.18. C. £ 9.15. 答案是C。 1. Where does the conversation probably take place? A. In a supermarket. B. In the post office. C. In the street. 2. What did Carl do? A. He designed a medal. B. He fixed a TV set. C. He took a test. 3. What does the man do? A. He's a tailor. B. He's a waiter. C. He's a shop assistant. 4. When will the flight arrive? A. At 18:20. B. At 18:35. C. At 18:50. 5. How can the man improve his article? A. By deleting unnecessary words. B. By adding a couple of points. C. By correcting grammar mistakes. 第二节(共15小题;每小题I分,满分15分) 听下面5段对话或独白。每段对话或独白后有几个小题,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。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听第6段材料,回答第6、7题。 6. What does Bill often do on Friday night? A. Visit his parents. B. Go to the movies. C. Walk along Broadway.

2019江苏省英语高考真题

2019年普通高等学校招生全国统一考试(江苏卷) 英语 第二部分:英语知识运用(共两节,满分35分) 第一节:单项填空(共15小题;每小题1分,满分15分) 请认真阅读下面各题,从题中所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。 21.We have entered into an age _______ dreams have the best chance ofcoming true. A. which B.what C. when D. that 【答案】C 【详解】考查定语从句。句意:我们已经进入到了一个时代,在这个时代梦想实现的机会最大。句中先行词为an age(一个时代),且先行词在从句中作时间状语,所以关系词用when。故选C。 22.The musician along with his band members ________ ten performancesin the last three months. A. gives B.has given C.havegiven D.give 【答案】B 【详解】考查现在完成时与主谓一致。句意:在过去的三个月里,这名音乐家与他的乐队成员已经完成了十场演出。由“in the last three months”可知,这句话的时态为现在完成时,故排除AD选项。本句主语为the musician,为第三人称单数形式,句中的“along with his band members”是附加成分,故谓语动词要用第三人称单数形式。故选B。

23.The doctor shares his phone number with the patients ________ theyneed medical assistance. A. if only B.as if C. eventhough D.in case 【答案】D 【详解】考查状语从句的连词。句意:医生给了病人他的手机号码,以防病人需要医疗援助。A. if only要是……多好;B. as if好像,仿佛; C. even though即使,尽管; D. in case以备,以防,免得。故选D符合语境。 24.More wind power stations will ________ to meet the demand forclean energy. A. Takeup B.clearup C.holdup D. spring up 【答案】D 【详解】考查动词短语。句意:为了满足对清洁能源的需求,更多的风力发电站将会被建立起来。A. take up开始从事,占领,开始干(工作); B. clear up整理,收拾,解决(问题); C. hold up(论点、理论等)站得住脚,阻挡,举起; D. spring up出现,涌现。故选D。 25.Scientists have obtained more evidence ________ plastic is findingits way into the human body. A. what B.that C. which D. where 【答案】B

2018南京盐城高三一模生物答案

2018届南京、盐城高三年级第一次模拟考试 生物参考答案 1. A 2. C 3. D 4. D 5. A 6. D 7. A 8. D 9. D10. C11. C12. B13. A14. C15. D 16. C17. B18. C19. B20. B 21. AB22. ABC23. BCD24. BD25. ACD 26. (8分)(1) 样方 (2) 光照增长水曲柳 (3) 乙B和C (4) 微生物的分解作用化石燃料的燃烧 27. (8分)(1) 稀释(溶解)多氯联苯选择 (2) 纯化平板划线 (3) 稀释涂布平板倒置 5.1×108 28. (8分)(1) [H]叶绿体基质(2) 细胞质基质线粒体内膜 (3) 减少 E (4) ①②小于 29. (9分)(1) 线粒体(基质)无氧 (2) 黄色对照 (3) 等量(含灭活酵母菌)的培养液 (4) 振荡摇匀加盖玻片沉降到计数室底部 3.5×109 30. (8分)(1) 神经-体液摄取和利用灭活 (2) 遗传(基因)自身免疫体液免疫和细胞(特异性) (3) 胰高血糖素空腹(饥饿) 31. (8分)(1) 蛋白质的合成BC (2) RNA聚合酶四种游离的核糖核苷酸 (3) 蛋白质和rRNA mRNA (4) 呼吸酶,染色体蛋白质,核膜蛋白质(合理即可)抗利尿激素 32. (8分)(1) 9aaBb或Aabb0或1/3 (2) 72 (3) ①2/3②Ca2+③L基因突变 33. (8分)(1) 逆转录未杂交双链cDNA (2) 启动子和终止子 (3) ① X NotⅠ四环素和X-Gal ②3.1 kb和3.9kb

高考英语答题卡word版

姓名: ____________考号: __________班级: _________得分: 高考英语周考英语答题卡 1[ A ][ B ] 2[ A ][ B ] 3[ A ][ B ] 4[ A ][ B ] 5[ A ][ B ] 26[ A ][ B ] 27[ A ][ B ] 28[ A ][ B ] 29[ A ][ B ] 30[ A ][ B ] 41[ A ][ B ] 42[ A ][ B ] 43[ A ][ B ] 44[ A ][ B ] 45[ A ][ B ] [ C ] 6 [A][ B ][ C ]11[ A ][ B ][ C ]16[ A ][ B ][ C ]21[ A ][ B ][ C ][ D ] [ C ]7 [A][ B ][ C ]12[ A ][ B ][ C ]17[ A ][ B ][ C ]22[ A ][ B ][ C ][ D ] [ C ]8 [A][ B ][ C ]13[ A ][ B ][ C ]18[ A ][ B ][ C ]23[ A ][ B ][ C ][ D ] [ C ]9 [A][ B ][ C ]14[ A ][ B ][ C ]19[ A ][ B ][ C ]24[ A ][ B ][ C ][ D ] [ C ]10 [A][ B ][ C ]15[ A ][ B ][ C ]20[ A ][ B ][ C ]25[ A ][ B ][ C ][ D ] [ C ][ D ]31[ A ][ B ][ C ][ D ]36[ A ][ B ][ C ][ D ][ E ][ F ][ G ] [ C ][ D ]32[ A ][ B ][ C ][ D ]37[ A ][ B ][ C ][ D ][ E ][ F ][ G ] [ C ][ D ]33[ A ][ B ][ C ][ D ]38[ A ][ B ][ C ][ D ][ E ][ F ][ G] [ C ][ D ]34[ A ][ B ][ C ][ D ]39[ A ][ B ][ C ][ D ][ E ][ F ][ G ] [ C ][ D ]35[ A ][ B ][ C ][ D ]40[ A ][ B ][ C ][ D ][ E ][ F ][ G ] [ C ][ D ]46[ A ][ B ][ C ][ D ]51[ A ][ B ][ C ][ D ]56[ A ][ B ][ C ][ D ] [ C ][ D ]47[ A ][ B ][ C ][ D ]52[ A ][ B ][ C ][ D ]57[ A ][ B ][ C ][ D ] [ C ][ D ]48[ A ][ B ][ C ][ D ]53[ A ][ B ][ C ][ D ]58[ A ][ B ][ C ][ D ] [ C ][ D ]49[ A ][ B ][ C ][ D ]54[ A ][ B ][ C ][ D ]59[ A ][ B ][ C ][ D ] [ C ][ D ]50[ A ][ B ][ C ][ D ]55[ A ][ B ][ C ][ D ]60[ A ][ B ][ C ][ D ] 第二节:语法填空(15 分) 61.____________ 62. _____________ 63. ______________ 64. ________________ 65. ____________ 66._____________ 67. _____________68. _______________69. ________________ 70. ___________ 第一节:短文改错(10 分) As we all know, life is very much beautiful and precious; therefore we should admire but value it. We should make our life richly and meaningful by working hard. Only in that way can we carry out our duties in life. Furthermore, we should be braver enough to meet the challenges and manage to overcome the difficulties and sadness we meet in your life. By doing so, we can make greater progress in our field and enjoy our success and pleasure earning by ourselves. All in all, not only should we learn to enjoy the beauty of life now, but also we should learn how protect and fight against a more beautiful life in the future. 第 1页(共 2 页)

相关主题
文本预览
相关文档 最新文档