仁爱版英语九年级上册Unit 4 Topic 2 Section C 限时练

Unit 4 Amazing ScienceTopic 2 I’m excited about the things that will be discovered in the future.Section C一、用方框中所给出的适当形式填空storm, journey, weigh, general, excite1. The news of launching Chang’eⅢ caused people’s great .2. , the weather in Sichuan is neither too cold nor too hot in summer.3. The end of everybody’s is the same, death.4. The sky cleared up after the , and the sun was shining in the sky.5. He himself on the scale, and it was 60 kg.二、单项选择1. It 3 days they arrived here.A. has been; beforeB. was; sinceC. has been; sinceD. is; ago2. He was “Wu Shiliu”, in memory of his grandfather who was 56 years old when he was born.A. name withB. named forC. name ofD. named after3. Our hall is theirs but it wasn’t used completely.A. as large as 3 timesB. as 3 times asC. 3 times as large asD. as 3 large times as4. The girl standing 10 centimeters from the river bank is asking for help.A. at distance ofB. at a distance forC. at the distance forD. at a distance of5. It will them 3 days their destination.A. spend; reachingB. spend; onC. take; to reachD. take; get三、阅读理解Mission to MarsOn July 4, 1997, space exploration took a huge step. On that day, a spacecraft called Pathfinder landed onMars. The National Aeronautics and Space Administration (NASA) sent Pathfinder to discover new information about the Red Planet.The mission was a complete success. After landing, Pathfinder sent a small rover (漫游机器人), Sojourner, onto the planet's surface. Sojourner explored more than 250 square meters of Mars. Together, designed Sojourner to last for only seven days, but little vehicle ran twelve times longer! Pathfinder surprised scientists, too. It sent back information for almost three months. That was three times longer than it was built to last.Because Pathfinder and Sojourner ran for so long, scientists got more information than they ever dreamed of getting. For one thing, they discovered that Mars is very sandy. Pictures of sand dunes around the land site hint that Mars once had water. Scientists know that water means life. Was there ever life on Mars? We don't know yet. In addition, the Pathfinder mission told scientists that Mars is dusty. Huge "dust devils" on Mars spit enormous amounts of dust into the Martian air. Pathfinder also discovered frosty Martian temperatures at 200 degrees below zero Fahrenheit. At that temperature, a glass of water would freeze solid in just a few seconds.In October, scientists lost Pathfinder's signal because the spacecraft's battery had run down. They tried to revive the signal but had no luck. The mission officially ended on November 4.Scientists hope to use the knowledge from these missions to better understand how life on earth began. They will also use it to plan future Mars missions.1．What did NASA do to get information about Mars?A．NASA sent the spacecraft Sojourner to Mars.B．NASA sent engineers on a three-month space mission.C．NASA sent the spacecraft Pathfinder to Mars.D．NASA sent astronauts to run tests for seven days.2．What was the main reason NASA considered the Pathfinder mission a success?A．Scientists found out that Mars is very cold and dusty.B．Scientists got more information than they ever dreamed of getting.C．Scientists learned that Mars definitely had water at one time.D．Scientists found out that there was once life on Mars.3．You can learn from this passage that ________A．dust devils on Mars made the photographs hard to see.B．Martian temperatures caused Pathfinder's battery to fail.C．scientists suspect that life on Earth began on Mars.D．scientists will look for signs that life existed on Mars.参考答案一、1. excitement 2. Generally 3. journey 4. storm 5. weighed二、1. C It has been+一段时间+ since结构，since从句常用一般过去时。

Unit 4 Amazing Science Topic 2 I’m excited about the things that will be discovered in the future.同步练习核心词汇(Unit 4 Amazing Science Topic 2 I’m excited about the things that will be discovered in the future.)同步练习（答题时间：30分钟）Ⅰ. 根据要求完成单词。

(A) 根据句意及汉语提示完成单词。

1. —Is there anything wrong with your laptop?—Yes. Its _______（屏幕）is broken.2. He thought he was right but he________（意识到）he was wrong at last.3. Please shut the windows carefully. There is a _______（暴雨）this evening.4. Mike is 160 cm tall. He ________（重）about 50 kilos.5. If you’re going on a long car______（旅行），make sure your car is in good condition.(B)根据句意及首字母提示补全单词。

6. He wants to be an a______ like Yang Liwei in the future.7. She is an excellent girl. We a________ her very much.8. You should m _______ some basic skills when you go abroad.9. Linda’s sister is a d________ . She dances very well.10. Speeches are l________ to 10 minutes each at the meeting.Ⅱ. 根据汉语意思完成英语句子1. 这个城市的房价是那个城市的两倍。

SectionC 基础知识达标训练一、用方框中所给词的适当形式填空1. There was some whether Yao Ming could become a great basketball player or not.2. Doctors believe that lung (肺) cancer is with smoking.3. Can you tell me why the new year party was ?4. The purpose of professor Read’s research is to compare computer functions withworking.5. He was wild with joy when he opened the envelope and read theletter .二、单项选择( ) 1. There is that what they have done is good for us.A. a doubtB. doubtedC. no doubtD. in doubt( ) 2. In modem business, people on the Internet. It is very convenient and fast.A. place orderlyB. place and cancel ordersC. cancel orderD. take order( ) 3. Th e scientist don’t exactly know when the universe but they are still studying it.A. come trueB. come aboutC. came into beingD. come out( ) 4. If we spend too much time on the Internet, we won’t have enoughtime to study. , working on computers too long may causeheadaches or sore eyes.A. BesideB. BesidesC. ExceptD. Expect( ) 5. the Great Green Wall, sandstorm has been reduced in recent years.A. BecauseB. As forC. Thanks toD. Since三、完形填空In the future, some tiny computers would be put in our heads. This can help people a lot. 1 the tiny computers, the people who have ear disease will be able to hear. And those with eye diseases can 2 . The tiny computers will not be just for3 people. Most of us will have one to make our life4 . For instance, if we have it, we will be able to think5 and we can memorize more.For every student，computers can do 6 things. Perhaps in the near future, they 7 schoolbags. The students just need to carry a small computer to 8 , because the computer takes the place of the textbooks, exercise books and note books. The teachers will check their homework with computers, 9 . But this can cause another problem because 10 will be easier for students to copy each other’s homework.( ) 1.A. Because B. Since C. Due D. Thanks to ( ) 2. A. to hear B. hear C. to see D. see ( ) 3. A. ill B. sick C. old D. young ( ) 4. A. good B. well C. better D. best ( ) 5. A. more clearly B. clearly C. clear D. clearer ( ) 6. A. much B. a lot C. lots of D. lot of ( ) 7. A. needn’t B. will need C. will not need D. don’tneed( ) 8. A. home B. school C. factory D. office ( ) 9. A. too B. either C. as well as D. also ( ) 10. A. that B. it C. they D. this参考答案：一、1. doubts2. connected3. cancelled4. brain5. inside二、1. C There is no doubt that +从句毫无疑问......。

Unit4 Topic2 Section A&B重点短语及句型1.在地球上2.在太空中3.在将来4.生活在火星上5.迫不及待做…6.在外层空间7.到…的太空飞行 8.以…命名9. 一般将来时的被动结构 10.在舞台上11.比起…来说更喜欢… 12.对…感到激动13.直到…才 14.为了做某事15.偶然 16.表演芭蕾17.在太阳系中 18.基础的电脑技术19.罗马战神 20.看起来像…练习题一、根据句意及首字母提示补全单词。

1. They are looking at the computer s________.2. I didn’t ________(意识到) that you were so unhappy.3. Yang Liwei is an excellent a________.4. They went on a long train j________ across India.5.He is a d________ in the Royal Ballet(皇家芭蕾舞团).二、根据句意，用所给单词的适当形式填空。

6. We enjoyed the ________ (excite) of planting trees.7. Tom is very strong, he ________ (weigh) 80 kilos.8. The weather report says that there will be a strong s________ this afternoon.9. We have to ________ (limit) the use of money because we are poor.10.I didn’t agree with her, but I ________(admire) her for sticking to her principles(原则).11. It’s necessary ________ (master) English if you work for world’s airlines.12. Many spaceships ________ (launch) by scientists last year.Unit4 Topic2 Section C&D 重点短语及句型1.相距…2.和…一样….3.在…的表面上4.在A和B之间5.靠近，挨着6.搜寻…7.自…以来多长时间 8.通常说 =generally 9.值得做… 10.超越…之外11.绕…运行 12.登陆…13.另外七天 = 14.祝我好运15.做某事的激动 16.…的一部分17.确定做某事 18. (为某事)羡慕某人19.在海下 20.实现某人的梦想练习题一、根据短文内容，用所给单词的适当形式填空。

Unit 4 Topic 2(满分100分，时间90分钟)第一部分听力(20分)Ⅰ.听对话，选择正确图片。

每段对话读一遍。

(5分)1._____2._____3._____4._____5._____Ⅱ.听句子，选择正确答案。

句子读一遍。

(5分)( )6.A.Tom. B.In America. C.In 1885.( )7.A.Helping people see in the dark.B.Helping us to see in the daytime.C.Helping us to walk in the dark.( )8.A.I agree. B.Not bad. C.Thank you.( )9.A.OK. B.That’s right. C.That’s wonderful.( )10.A.Shenzhou VI. B.Shenzhou Ⅴ. C.Shenzhou IV. Ⅲ.听短文，选择最佳选项。

短文读两遍。

(5分)( )11.The invention of paper meant that ________.A.more people could be educatedB.more books could be printedC.humans could have more knowledge( )12.Paper was invented in southern Europe ________.A.about 2000 yeans agoB.before the year 1100C.after the year 1100( )13.According to the passage, ________ are made of paper.A.newspapers and envelopsB.letters and pencilsC.books and desks( )14.In the old days, paper could be used for ________.A.preventing the warmthB.making clothesC.covering windows( )15.The main idea of this passage is ________.A.the invention of paperB.the uses of paperC.the paper-makingⅣ.听短文，选择正确答案。

SectionC 基础知识达标训练一、用方框中所给出的适当形式填空1. The news of launching Chang’e Ⅲ caused people’s great .2. , the weather in Sichuan is neither too cold nor too hot in summer.3. The end of everybody’s is the same, death.4. The sky cleared up after the , and the sun was shining in the sky.5. He himself on the scale, and it was 60 kg.二、单项选择( ) 1. It 3 days they arrived here.A. has been; beforeB. was; sinceC. has been; sinceD. is; ago( ) 2. He was “Wu Shiliu”, in memory of his grandfather who was 56 years old when he was born.A. name withB. named forC. name ofD. named after ( ) 3. Our hall is theirs but it wasn’t used completely.A. as large as 3 timesB. as 3 times asC. 3 times as large asD. as 3 large times as( ) 4. The girl standing 10 centimeters from the river bank is asking for help.A. at distance ofB. at a distance forC. at the distance forD. at a distance of( ) 5. It will them 3 days their destination.A. spend; reachingB. spend; onC. take; to reachD. take; get三、完形填空July 20th, 1969 was an important day. Two Americans 1 on the moon. Their2 were Armstrong and Aldrin. They went there in a3 . Its name was ApolloⅡ.ApolloⅡleft the earth 4 July 16th and went three hundred and eighty-five thousand kilometers. It 5 the two Americans three days to get there. On July 20th, the spaceship landed in the Sea of Tranquility (安静的世界). Armstrong 6stepped onto (踏上) the moon. The two men walked on the surface of it. They 7up some rocks and put them in the spaceship. They jumped up and down. They were8 after their walk. So they had a rest.On July 21th, ApolloⅡ left the moon and 9 to the earth. Three days10it came down in the Pacific Ocean (太平洋).A ship took the men to America. ( ) 1. A. went B. took C. landed D. got ( ) 2. A. name B. names C. spaceship D. brothers( ) 3. A. bus B. ship C. plane D. spaceship ( ) 4. A. on B. in C. about D. before ( ) 5. A. takes B. spent C. took D. spend ( ) 6. A. first B. one C. second D. last( ) 7. A. pick B. look C. picked D. looked ( ) 8. A. happy B. tired C. proud D. magical ( ) 9. A. go B. back C. come D. returned ( ) 10. A. later B. before C. late D. ago参考答案：一、1. excitement2. Generally3. journey4. storm5. weighed二、1. C It has been+一段时间+ since结构，since从句常用一般过去时。

仁爱英语2019-2020学年九年级上学Unit1topic2Section A一、用方框所给词适当形式填空1. Do you know the who design the system?2. His suggestion is the aliens in detail?3. Textbooks will on the screen in the future.4. Yang Liwei is one of the most famous in China.5. It the temperature will rise soon in two days.二、根据汉语提示完成句子1. A wonderful program (上演) tonight.2. It’s possible for us (访问像火星一样的星球)some day in the future.3. It took me about two hours (在互联网上阅读信息)4.I think I’ll (能到处飞) in the future.5. Many spaceships (发射到太空) so far.三、选择题1. I don’t think aliens can be found, ?A. do youB. don’t you?C. can theyD. can’t they2. Our homework should on timeA. be doB. be doneC. doD. done3. Little Tome wasn’t allowed to go home he finished cleaning the classroom.A. afterB. becauseC. untilD. when4. Some flowers in the garden tomorrow if it is sunny.A. will plantB.are plantedC. plantD. will be planted5. What are you doing?A. on earthB. in the earthC. in the worldD. on the earth四、综合填词Mrs. Wilson, the wife of a rich ['bɪznəsmæn], invited some friends to have lunch. She wanted very much to try a new way of cooking a fish, and she was very pleased with herself when the dish is ready. As thedish was very hot, she put it near the open widow to for a few minutes. But when she came back for it after five minutes, she was s to find the neighbor’s cat. Chester, at the dish. Fortunately, she just in time to stop the cat before it was too late. That afternoon was ['plez(ə)nt] and everyone enjoyed the dish very much. They talked and laughed till four o’clock.At the end of the afternoon, when she was alone again, Mrs. Wilson felt tired but happy. She was in a chair just near the window when, through the window, she saw the neighbor’s cat (死) in her garden. Why, the fish must be bad! What would h to her friends? She at once telephoned the family doctor for (建议). The doctor tole her to telephone all the visitors to meet him at hospital as soon as they . Finally the ['deɪn(d)ʒə] was over. Once again Mrs. Wilson was alone again. The neighbor came to see her and cried “Oh. Mrs. Wilson! Chester is dead. She was k by someone in a car and put in in your garden.”五、根据短文内容，选择正确答案In the 1500s, South American fishermen said that the sea became warmer every few years. They gave this special event a Spanish name ’El Nino’, meaning ’the baby’. It is called ’the baby’because it arrives around Christmas.El Nino is a huge area of warm water in the middle of cold water in the Pacific Ocean. It happens every two to seven years. It moves around the ocean and becomes bigger and smaller at different times. This warm water affects the weather. It is always raining over El Nino. El Nino contains a lot of energy. Scientists think this energy is formed when wind comes from the northern half of the world. The winds blow across warm sea water in the south. When the strong wind hits the warm water, violent weather happens. Scientists think that El Nino existed for many thousands of years.El Nino affects every person in the world because it affects the entire world’s weather. It can bring the rain that farmers need. It can bring storms that destroy homes. It can mean that fishermen cannot catch fish, and it can bring floods. There is nothing we can do about El Nino. It is an event of nature. We can help the world’s weather by trying to stop the greenhouse effect and air pollution. The most important job for scientists is to learn how to predict when El Nino is going to bring dangerous weather. Then, people can try to prepare for storms, floods and droughts. New technology like satellite pictures and temperature measuring equipment can help. Still, it is very hard to say when or where El Nino will cause damage.1. El Nino is .A. a storm that hits every two yearsB. a huge area of warm waterC. a wind from the southD. some cold water in the Pacific Ocean2. It happens .A. every yearB. every monthC. every seven yearsD. every two to seven years3. El Nino .A. makes the weather betterB. affects the weatherC. gives the weather energyD. predicts the weather4. We can help the world’s weather by .A. finding out more about El NinoB. being careful during the floodsC. driving carsD. stopping the greenhouse effect5. helps to predict El Nino.A. Looking out of the windowB. Checking the weather each dayC. Satellite picturesD. New boatsSection B一、用方框所给词的适当形式填空1. Edison is one of the greatest all over the world.2. He is looking forward to his dream one day.3. They are about the basketball game.4. He feels like something new about Mars.5. Do you know the company in today’s newspaper?二、根据汉语提示完成句子1. A UFO is only (偶然遇到) and disappears rapidly.2. (据说)Edison invented over 1000 things in his life.3. We are required .(掌握一些基本电脑技能)4. Does he dare .(参加太空飞行)5. Are they considering .(到太空旅行)三、翻译句子1. 我真羡慕他英语学得好。

Unit 4 Amazing ScienceTopic 2 Section C习题一、单项填空1. You should keep______ record of your expense.A. aB. anC. theD. that2. ---Has she had ________ for the job?---Yes, she has taught English for more than 10 years.A. enough experienceB. enough experiencesC. many experiencesD. much experiences3. In our country the old ________ taken good care of.A. beB. isC. areD. being4. Her mother is well because she often __________.A. smokesB. exercisesC. sleepsD. sings5. _________ is necessary that you start training a few months before the walk.A. ThisB. ThatC. WhatD. It6. Mary lost her bag _______ school.A. on her way toB. on her wayC. in her way toD. in her way7. This road is about ________________ .A. twenty meters tallB. twenty meters thickC. twenty meters longD. twenty metes wide8. He is ________ in basketball, but I am ___________ in football.A. interested; interestingB. interested; interestedC. interesting; interestedD. interesting; interesting9. The boy is often made__________ pictures for hours by his mother.A. to drawB. to drawingC. drawD. drew10. ---How many English songs have you learned this term?---_________ 10.A. At allB. At onceC. At timesD. At least二、完形填空Have you ever planted a few trees on Tree-planting Day? Every year, millions of people, both young and old, 1.( ) a lot of trees. But this may not be the best way to make our home a2( ) place.Last week we visited a park in Hebei province. We were 3.( ) to find most of the trees had been burned. The workers told us that the trees 4.( ) soon after they were planted because they weren’t watered well enough.5.( )the workers burned them and cleaned the place for6.( ) trees to be planted this year.7.( ) a card found in one of the dead trees, a student wrote, “I hope this tree will grow up with me to8.( ) the backbone (栋梁) of our country.”The workers said that the survival of the trees was really more important than9.( )trees were planted.Some people in Beijing now have a new idea that they can donate some money and let professionals (专业人士) plant and 10.( ) the trees.1. A. water B. plant C. look for D. burn2. A. smaller B. warmer C. greener D. larger3. A. pleased B. happy C. interesting D. surprised4. A. died B. grew C. bought D. planted5. A. Though B. When C. Because D. So6. A. few B. old C. new D. dead7. A. Over B. From C. On D. Above8. A. need B. hold C. plant D. be9. A. how many B. when C. how soon D. why10. A. take out B. take down C. take away D. take care of三、阅读理解AIn 1638, John Harvard donated some money and about four hundred books to a new university. This was the beginning of the library at Harvard University. The gift was so important that theuniversity was named for John Harvard.Thomas Bray began the first free lending library in the late 1600s. He set up more than 30 libraries in the American colonies. However, the idea for this kind of free library ended when Bray died in 1730. In 1731, Benjamin Franklin and some friends started the first subscription library in the United States. In a subscription library people pay money to become members, but they may borrow the books without paying again.In the United States, every child had a free education. This idea soon led to free libraries. One of the first libraries that used tax money to buy books was a library in Peter borough, New Hampshire. This library was set up in 1833.1. The main idea of the second paragraph is________.A. Franklin started the first subscription libraryB. in a subscription library people pay money to become membersC. Bray and Franklin were important in the history of public librariesD. Bray died in 1730 and Franklin died in 18332. The underlined word “borrow”means_______.A. read and write with no help from another personB. use for a short time and then returnC. like very muchD. lend3. The passage does not say it, but we can guess that_______.A. there were free schools in the United States before there were free librariesB. free schools and free libraries in the United States began at about the same timeC. the library in New Hampshire also had a free school in itD. there were free libraries in the United States before there were free schools4. Harvard University began_______.A. in 1731B. in 1730C. in 1833D. in 16385. At the library that Franklin started, ________.A. people could use books for no money at allB. people paid a little money in the beginning but none after thatC. people paid a lot of money in the beginning but none after thatD. both A and BBGladys Holm was a secretary (秘书). She worked in an office all her life. Gladys made about $15,000 a year. She died when she was 86 years old. And she left a big surprise—$18 million! She gave the money to a children’s hospital.Gladys Holm never got married or had any children. But she always liked children, and she wanted to help them. When her friend’s daughter was ill in hospital, Gladys brought her a toy bear. After that, she visited the hospital many times. Every time she visited, she brought toy bears for those children. After that, people started to call Gladys the “Toy Bear Lady”.Gladys always gave toys and other presents to her friends but no one knew she had a lot of money. She lived in a small house outside Chicago. Everyone was very surprised when they learned that she was a millionaire. One of her friends said, “She always gave us nice presents and things, but we didn’t know she was rich.”How did Gladys get so much money? She asked her boss how to make more money, and she listened to what he said. She bought the stocks (股票) that he told her to buy, and she got very rich. Before she died, she talked to her friends about “giving something to the children’s hospital”. No one knew that the “something”was $18 million!6. Gladys Holm often visited the hospital and gave children toy bears because______.A. she had too much moneyB. she had a lot of toy bearsC. she had never got married and had no childrenD. she liked children very much7. People started to call Gladys the “Toy Bear Lady”_______.A. after she visited the children in hospital many timesB. after she diedC. before her friend’s daughter was illB. before she worked with his boss8. Everyone was surprised that________.A. Gladys lived such a long lifeB. Gladys lived in a small house outside ChicagoC. Gladys had so much moneyD. Gladys always gave her friends nice presents9. ________, so she got rich.A. Gladys made $15,000 a year as a secretaryB. Gladys did what the boss told her to doC. Gladys got the money from the bossD. Gladys did another job in the hospital10. When Gladys Holm became a millionaire,________.A. she spent most of the money on nice presents and thingsB. she stopped workingC. she still lived in the same wayD. she could hardly wait to tell her friends and family四、填空A.根据句意、首字母或汉语意思完成单词。

初中英语学习资料madeofjingetiejiUnit 4 Topic 2(满分 100 分时间90分钟)第一部分第二部分第三部分总分题号ⅠⅡⅢⅣⅠⅡⅢⅣⅠⅡⅢ得分第一部分听力(20 分)Ⅰ . 听句子，选择正确图片。

每个句子读两遍。

(5 分 )A. B. C. D. E.Ⅱ . 听句子，选择正确答语。

每个句子读两遍。

(5 分 )( )6. A. All right. B. Thanks. C. You are right.( )7. A. See you, too. B. Goodbye. C. See you.( )8. A. Yes, you may. B. Sorry, he isn ’ t in. C. Yes, I ’ m Jack. ( )9. A. What ’s up? B. Sure. C. That ’s OK.( )10. A. There is no time. B. Sorry, I have no time. C. I have time.Ⅲ . 听对话及问题，选择正确答案。

每组对话和问题读两遍。

(5 分)( )11. A. No, he ’s free. B. No, he isn ’t. C. Yes, he’s free tomorrow. ( )12. A. At school. B. At home. C. In a hospital.( )13. A. Come home. B. Go shopping. C. Go to his home.( )14. A. Go fishing. B. Go shopping. C. Sing songs.( )15. A. Have a picnic. B. Do homework. C. Go to work.Ⅳ . 听对话，依据对话内容，达成表格。

对话读三遍。

(5 分)Telephone MessageFrom: ________________To: __________________Message:________________________________________________________________________________________________________________________________Lucy第二部分基础知识运用(55 分 )Ⅰ . 单项选择。