（2021新人教版）高中英语必修第三册Unit 4单元练习.docx

1、1 人教版英语必修第三册 Unit 4 第一部分阅读理解（共两节） 第一节（共4小题） 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 Whats a spacewalk? Any time an astronaut gets out of a spacecraft while in space, it is called a spacewalk. Astronauts go on spacewalks for many reasons. For example, experiments can be placed on the outside of a spacecraf

2、t. This lets scientists learn how being in space affects different things. By going on spacewalks, astronauts can also fix certain things instead of bringing them back to the earth to fix. When astronauts go on spacewalks, they wear spacesuits to keep themselves safe. Inside spacesuits, astronauts h

3、ave the oxygen they need to breathe and the water they need to drink. To keep the astronauts and the spacecraft safe, the astronauts must leave and go back to the spacecraft through a special door. When on a spacewalk, astronauts use safety tethers to stay close to their spacecraft, which connect th

4、e spacewalkers with the spacecraft. They keep astronauts from floating away into space. Another way astronauts stay safe during spacewalks is by wearing a SAFER. SAFER is worn like a backpack. It helps an astronaut move around in space. How do astronauts train for spacewalks? One way is by going for

5、 a swim. Floating in space is a lot like floating in water.Astronauts practice spacewalks underwater in a huge special swimming pool. For every one hour they will spend on a spacewalk, astronauts need to train seven hours in the pool. Another way astronauts practice for a spacewalk is by using virtu

6、al reality (虚拟视镜). It looks and feels just like a spacewalk. Today, only three countries have finished spacewalks independently. They are Russia, the United States and China. The first person to go on a spacewalk in the world was Alexei Leonov from Russia. Zhai Zhigang is the first Chinese astronaut

7、 to go on a spacewalk. The world record of spacewalks is held by Russian astronaut Anatoly Solovyev. He has been on 16 spacewalks and spent more than 82 hours outside in space. 1. What can an astronaut do by going on a spacewalk? A. Fix different objects.B. Collect any things he wants. C. Carry out

8、an experiment.D. Study how things changes in space. 2. What does the underlined word “tethers” in Paragraph 2 probably mean? A. Special ropes.B. Spacesuits.C. Spacecraft.D. Special backpacks. 3. What can we learn from the last two paragraphs? A. Walking in space is as easy as going swimming.B. Avirt

9、ual reality should be used in a spacewalk. C. Only three countries have ever tried spacewalks.D. Russia keeps the world record of spacewalks. 4. Where is this passage most likely from? A. Adiary.B. Amagazine.C. Anovel.D. Aguidebook. Key: CADB 2 第二节（共 5 小题） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 H

10、ow to Become a Top Student Successful students use different skills to study, which brings them more success.1 Here are the four skills almost all top-performing students use. They have clear goals. All top-performing students have clear, specific goals.2They encourage you and drive you to study mor

11、e. But make sure that you do not get carried away. Set realistic goals which can challenge you, but do not seem impossible or too difficult to achieve. They are regular. Almost all successful students study regularly, because they know “what you give is what you get”. If you put in regular hours of

12、studying, then you will learn more and get better grades.3This will help you to study regularly. They study without pressure. Successful students study a lot. But they study without pushing themselves too much. Most students make the mistake of studying too hard or studying continuously for a long t

13、ime.4Studying should be done in a balanced manner. Take a break for a few minutes, after studying for 30 or 45 minutes. Relax, walk around your house, or drink some water and return to studying. Such short breaks will refresh your brain and you will learn more effectively. 5 Studying is not somethin

14、g you do just because your parents ask you to do it. Its really very important for you. Studying gives you knowledge and ability that will remain with you for the rest of your life. It gives you the chance to get a job and earn money.And successful students recognize the value of studying well. A. T

15、hey give importance to study. B. They finish their homework on time. C. Learn their skills, and you will also join their rank. D. Having such goals gives you the power to study better. E. Set aside some hours, each day or each week, for studying. F. This creates pressure and slows down learning and

16、memory. G. But to score Agrade, you should make well-planned efforts. Key: CDEFA 第二部分语言知识运用（共两节） 第一节（共 15 小题） 阅读下面短文，从每题所给的 A、B、C、D 四个选项中选出可以填入空白处的最佳选项。 3 About a decade ago, my grandpa who was suffering from Alzheimers (老年痴呆症) got into my car and drove off. Angel and I1the police, but before they c

17、ould find him, two2kids pulled into our driveway with my grandpa.They said they overheard him crying about being3at an empty gas station 10 miles away. My grandpa couldnt remember our address, but gave the kids his first and last name. They looked him up online, found our address, and4him home. I wa

18、s5on that incident today while sitting near the edge of a beautiful ocean-side cliff. I was suddenly 6of footsteps behind me. I7around to see a young lady who was almost in8slowly walking to where I was sitting. I walked up to her and9, “Whats wrong?” She told me she was10afraid of heights, but was

19、worried about my safety and wanted to get over her fear. Her braveness and kindness truly warmed my heart. Ive spent the rest of the day thinking about what an extraordinary person she is, and about those amazing college kids who helped my11, and about what it means to be a kind and12person. Sometim

20、es you have to go the extramile,orfaceyourbiggest13,orstand upagainstyourownnegativetendenciestomakea(n)14difference insomeoneelseslife.Its15tostartdoingthehardthings-therightthings-forothers. 1.A. blamedB. contactedC. questionedD. found 2.A. collegeB. naughtyC. homelessD. high-school 3.A. carelessB

21、. scaredC. lostD. forgetful 4.A. leftB. droveC. kickedD. carried 5.A. dependingB. comingC. reflectingD. going 6.A. afraidB. confidentC. sureD. aware 7.A. turnedB. walkedC. gotD. looked 8.A. sadnessB. surpriseC. sweatsD. tears 9.A. reactedB. thoughtC. askedD. replied 10.A. extremelyB. worriedlyC. anx

22、iouslyD. surprisingly 11.A. fatherB. grandmaC. uncleD. grandpa 12.A. mercifulB. helpfulC. carefulD. peaceful 13.A. courageB. failureC. fearsD. choices 14.A. positiveB. littleC. trueD. opposite 15.A. a chanceB. timeC. an honorD. fun Key: 1-5 BACBC6-10 DADCA11-15 DBCAB 第二节（共 10 小题） 阅读下面句子，根据句意或括号内的词，写

23、出适当词的正确形式，以使句意完整。 4 1. It was the first time that she had lived _ (independent). 2. Im afraid helping you is _ my power.You may go to Mrs Li for help. 3. Finally they settled their _ (argue), which was caused by their different positions. 4. The coach wore a _ (disappoint) look at his failure. 5. Yo

24、ud better hurry. _ youll miss your flight. 6. _ (launch) a satellite successfully, a lot of work needs to be done. 7. Zhai Zhigang was the first Chinese astronaut ever _ (walk) in space. 8. Parents should encourage childrens determination _ (solve) problems on their own. 9. The bomb is powerful enou

25、gh _ (destroy) a city. 10. He raced to the box office, only _ (tell) the tickets had been sold out. Key: 1 independently2 beyond3 argument4 disappointed5 Otherwise6 To launch7 to walk8 to solve9 to destroy10 to be told 第三部分写作（共三节） 第一节（共 10 小题） 根据中文或英文提示写出词块 1. 用完；耗尽 _ 2. 弄懂；弄清楚 _ 3. 导致 _ 4. 在飞机（火车）上

26、 _ 5. 提供生活所需 _ 6. so as to _ 7. on a regular basis _ 8. be keen on _ 9. signal (to) sb to do _ 10. for lack of _ Key: 1 run out2 figure out3 result in4 on board5 provide for6 为了7 有规律地8 热衷于9 示意某人做某事10 由于缺乏 第二节（共 4 小题） 根据括号内的提示词将中文句子翻译成英文，或将英文句子翻译成中文 1. 虽然第一次失败了，但我们仍然继续研究。（despite; carry on） _ _ 2. 大多

27、数学生无法用英语跟外国人交流。这就是为什么我强调口语的原因。（attach） _ _ 3. 医院下定决心简化程序。（determined; procedure） _ _ 5 4. Some people argue that couples should share the responsibility of providing for the family. _ _ 5. The students recycle paper in the hope of doing their part in the protection of environment. _ _ Key: 1 Despite

28、 the first failure, we still carried on (with) our research. 2 Most of the students cant communicate with foreigners in English. Thats why I attach importance to spoken English. 3 The hospital was/is determined to make the procedure simpler. 4 有的人争论说夫妻应该共同承担养家的义务。 5 学生们回收利用纸张，希望为环保尽一份力。 第三节（共 1 小题）

29、现在很多中学都实行全寄宿管理模式。学生是否选择住校？请你做出选择，并说明理由。 _ _ _ _ _ _ _ _ _ _ _ _ _ _ 6 One possible version: Its quite common nowadays that many high schools require their students to board on campus. Some students and paresnts are doubtful of the necessity of living on campus, saying it will badly affect students s

30、tudy. On the contrary, Im all for it. As far as Im concerned, boarding at school not only will be a time-saving and budget-friendly option, but also means a whole new life experience. Living at school will surely do much good academically/will definitely have positive influence on academic study. Si

31、nce students of the same classes are closely in touch with each other, itll be easier for them to discuss and solve problems they have on study together. More importantly, studying with others will naturally create an atmosphere of competition where all students can benefit a lot. Even greater benef

32、its are to come in many aspects of my life other than studies. With a number of sporting facilities and fields provided by the school, we will be able to play whatever sport we enjoy, sometimes even with professional instructions of our teachers. Besides, extra free time at school will come with a l

33、ot more activities organized by students. Such opportunities will be priceless for us, who are the only children in our families, to practice the skills of socializing. School accommodation is far more than food to eat and a bed to sleep on. It is what shapes us as mature men academically, physically and mentally. So why not choose to live on campus?