2021-2022学年下学期高一暑假巩固练习4 必修四 unit 1--2

这是一份2021-2022学年下学期高一暑假巩固练习4 必修四 unit 1--2，共9页。试卷主要包含了单句语法填空，单句改错，微写作，题型组合练等内容，欢迎下载使用。
    一、单句语法填空1. My mother doesn’t want to find a job and would rather ________(stay) at home and be a housewife.2. I spoke loudly so that I could make myself ________(hear).3. With all his attention ________(focus) on his experiment, he has no time to spend with his family.4. She gave us too much information, so that everyone got ________(confuse).5. You must take everything into ________(consider) when you want to perform a difficult task.6. I’d appreciate it if you can make helpful comments ________ my work.7. He returned from Paris and found his office was under someone else’s ________(occupy).8. His recent ________(discovery) have added to his reputation in the field of science.9. They got ________(confuse) by the confusing problem in the test paper.10. In the last decade, Chicago public schools ________(expand) the teaching of Chinese to serve 12, 000 students. 二、单句改错1. What the earth travels around the sun is known to us all.2. I was on half way when it hit to me that I had left my notebook home, so I had to fetch it.3. Equipped modern facilities, today’s libraries differ greatly from past ones.4. Since you don’t know how to read the word, why not looking it up in a dictionary? 5. The money we are raising is intended to the poor boy who was born with a weak heart.6. In addition, they spend money on fishing equipments, fuel and boat repairs.7. Now the young man regrets waste so much time when he was at school.8. He found it very difficult to focus his attention to his textbook.9. Though the price of the house has been reduced 10%, we can’t afford it either.10. Confusing by the question, the boy turned to his teacher for further explanation. 三、微写作根据提示，利用本单元所学知识，完成下面的小作文。1. 汉斯是取得巨大成就的人。他的一生都奉献给了无家可归的儿童，他的行为赢得了所有人的尊重。[achievement，behavio(u)r，respect]2. 最近，汉斯被邀请在哈佛大学毕业典礼上发表演讲。(deliver)3. 汉斯说：“照顾孩子是平凡的工作，但是你不要瞧不起平凡的工作。”(look down upon)4. 他补充道：“一旦开始做一件事情，你就必须坚持下去，否则你将一事无成。只有当年老回首往事，你能够说你已经全力以赴时，你才会对你的一生感到满足。”(once，carry on；“only＋状语”的倒装句；be content with) 根据提示，利用本单元所学知识，完成下面的小作文。1. 中国的农民曾经过着很艰苦的生活，并一直受着饥饿的困扰。(lead a...life，be disturbed by)2. 几十年来，他们努力寻找能够提高粮食产量的方法，但收效甚微。(decade，struggle，grain output)3. 多亏了袁隆平的杂交水稻研究，农民们的收成比以前多了一倍。这意味着世界22%的人口摆脱了饥饿。(thanks to，hybrid，twice as...as...，get rid of)4. 大多数农民都很满意现在的生活，宁愿待在农村当农民。(be satisfied with，would rather) 四、题型组合练七选五Sleeping well is important to your physical and mental health. However, you might not be able to control the factors that affect your sleep. Here are some habits you can adopt to encourage better sleep.Stick to a sleep schedule. ____1____. The recommended amount of sleep for a healthy adult is at least seven hours. Most people don’t need more than eight hours in bed to achieve this goal.Pay attention to what you eat. Don’t go to bed hungry or full. In particular, avoid heavy or large meals within a couple of hours of bedtime. ____2____.____3____. Create a room that’s ideal for sleeping. Often, this means cool, dark and quiet. ____4____. Avoid long use of screens just before bedtime. Consider using room — darkening shades, earplugs, a fan or other devices to create an environment that suits your needs. Doing calming activities before bedtime, such as taking a bath or using relaxation techniques, might promote better sleep.Include physical activity in your daily routine. Regular physical activity can promote better sleep. ____5____. Spending time outside every day might be helpful, too.A. Work out a good planB. Stick to a balanced dietC. Create a restful environmentD. Your discomfort might keep you upE. Set aside no more than eight hours for sleepF. Avoid being active too close to bedtime, howeverG. Exposure to light might make it more challenging to fall asleep 完形填空Wildlife has been greatly threatened in the modern age. There are species (物种) that are ____1____ every day. The white － naped crane is a typical example. So scientists are trying their best to ____2____ the species from going out of existence.Chris and Tim work at a zoo, helping endangered cranes with their ____3____. Emma, a female crane, has been in their ____4____ since she arrived in 2004.Born at an international crane foundation, Emma was ____5____ by human caretakers. This led to an unexpected ____6____, though she had a wonderful time there. Emma had ____7____ taken herself as a crane and become deeply attached to humans. She ____8____ to live with male cranes, and even had a ____9____ for killing some of them, which made it ____10____ for her to become a mother.____11____, the two zookeepers didn’t want to see the extinction (灭绝) of this precious species. With their patience and efforts, they successfully developed a ____12____ of artificial breeding (人工繁殖) and natural reproduction. This ____13____ Emma to give birth to five baby cranes.The two keepers are proud of their productive work. But before they can be ____14____, more efforts must be made, because the population of the crane in the wild is on the ____15____, and many other species appear headed toward extinction. ____16____, not everyone has realized that wildlife has thoughts, feelings, and most importantly, equal rights to survive.How can we ____17____ the ever － widening gap that separates us from other animals? Chris and Tim offered us the ____18____: human beings took it for granted that their ____19____ held all the solutions, but maybe their hearts can be a better ____20____.1. A. growing  B. migrating  C. competing D. disappearing2. A. ban   B. save   C. split   D. remove3. A. abortion  B. recreation  C. reproduction D. administration4. A. care   B. eye   C. mind   D. story5. A. found   B. chosen  C. raised  D. seized6. A. bonus   B. consequence C. victory  D. sacrifice7. A. never   B. always  C. unluckily  D. cheerfully8. A. liked   B. refused  C. decided  D. hesitated9. A. gift   B. skill   C. concern  D. reputation10. A. illegal   B. inspiring  C. important  D. impossible11. A. Therefore  B. Moreover  C. However  D. Instead12. A. combination B. collection  C. strategy  D. system13. A. forced   B. forbade  C. taught  D. enabled14. A. defeated  B. grateful  C. assured  D. tolerant15. A. list   B. rise   C. agenda  D. decline16. A. In contrast  B. After all  C. By the way D. On the contrary17. A. leave   B. bridge  C. open   D. identify18. A. course  B. excuse  C. answer  D. reward19. A. brains   B. behaviors  C. services  D. projects20. A. guide   B. treat   C. example  D. companion 
   一、单句语法填空【答案】1. stay   2. heard   3. focused   4. confused   5. consideration   6. on/upon   7. occupation   8. discoveries   9. confused   10. have expanded 二、单句改错【答案】1. What→That   2. 去掉第一个to   3. Equipped后加with   4. looking→look   5. to→for   6. equipments→equipment   7. waste→wasting   8. focus→pay或第二个to→on   9. reduced后加by   10. Confusing→Confused 三、微写作【答案】Hans is a man of great achievements. He has devoted all his life to homeless children and his behavio(u)r has won the respect of all. Recently, Hans was invited to deliver a speech on the graduation ceremony in Harvard University. He said, “Caring for children is an ordinary job, but don’t look down upon ordinary jobs.” And he added, “Once you begin to do something, you must carry on with it, otherwise you will never achieve anything. Only when you are old looking back and saying that you have tried your best will you be content with your life.” 根据提示，利用本单元所学知识，完成下面的小作文。【答案】Farmers in China used to lead a hard life and were always disturbed by hunger. For decades, they have been struggling to search for ways to increase the grain output, but without success. Thanks to Yuan Longping’s research on hybrid rice, farmers are producing harvests twice as large as before, which means 22% of the world’s population have got rid of hunger. Most of the farmers say they are now quite satisfied with their lives and would rather be farmers in the countryside. 四、题型组合练七选五【答案】1-5 EDCGF【解析】本文是一篇说明文，主要介绍了保证良好睡眠的几个好习惯。1. E　根据下文“The recommended amount of sleep for a healthy adult is at least seven hours”可推知，此处表示所需要的睡眠时间，与选项E呼应，故选E项。2. D　根据上文可知，要避免睡前吃得过饱或饿着肚子，或是睡前几个小时吃油腻的食物或大餐，这会让人不舒服，自然就睡不好了，与选项D呼应，故选D项。3. C　根据空处所在位置可知，空处为主题句；根据该段内容可知，该段介绍了营造舒适的睡眠环境的重要性，故选C项。4. G　根据空前一句“Often, this means cool, dark and quiet”可推知，在灯亮着的情况下是不利于睡眠的，故选G项。5. F　与上文“Regular physical activity can promote better sleep”形成呼应可推知，此处表示睡前太活跃反而不利于睡眠，故选F项。 完形填空【答案】1-5 DBCAC   6-10 BABDD   11-15 CADCD   16-20 BBCAA【解析】本文是一篇记叙文。文章讲述了人们为拯救濒危野生动物白枕鹤所做的努力。1. D　由后文列举的濒临灭绝的野生动物白枕鹤的例子可知，此处讲每天都有物种在消失(disappear)，故选D项。grow增长；migrate迁徙；compete竞争。2. B　由下文提到的Chris和Tim为拯救白枕鹤所做的努力可知，科学家们一直在尽最大努力拯救(save)这些物种免于灭绝。save sb./sth. from doing sth.拯救某人/某物免于做某事，是固定搭配。3. C　由第四段中的artificial breeding and natural reproduction(人工繁殖和自然繁殖)可知，此处为两位饲养员帮助濒危的白枕鹤繁殖(reproduction)。abortion人工流产；recreation娱乐，消遣；administration管理，施行。4. A　由下文的叙述可知，Chris和Tim在Emma来到动物园之后一直在照顾她。in one’s care＝in the care of sb.由某人照管，是固定搭配。5. C　下文语境题。由下文中的become deeply attached to humans(变得非常依恋人类)可知，她是由人类饲养(raise)大的。6. B　下文语境题。由后文可知，“她是由人类饲养大的”这一事实导致了意想不到的后果(consequence)。bonus奖金；victory胜利；sacrifice牺牲。7. A　后面提到Emma变得非常依恋人类，由此可知，她从来不(never)把自己看作是一只鹤。always总是；unluckily不幸地；cheerfully高兴地。8. B　既然Emma从来不把自己看作是一只鹤，那么她会拒绝(refuse)与雄鹤一起生活。like喜欢；decide决定；hesitate犹豫。9. D　Emma非常依恋人类，她从来不把自己看作是一只鹤，拒绝与雄鹤一起生活，甚至因会杀死一些雄鹤而出了名。have a reputation for有……的名声，是固定搭配。10. D　Emma拒绝与雄鹤一起生活，因此她就不可能(impossible)成为母亲。illegal不合法的；inspiring鼓舞人心的；important重要的。11. C　逻辑关系题。“她不可能成为母亲”与“这两位动物园饲养员不想看到这一珍稀物种灭绝”是语意上的转折关系，故选however(然而)。12. A　人工繁殖和自然繁殖是两种繁殖方式，此处指动物园饲养员把这两种方式成功地结合起来了，故选combination(结合，联合)。collection收集；strategy策略；system系统。13. D　这种方式使Emma生了五只幼鹤。enable sb. to do sth.使某人做某事，是固定搭配，且符合此处的语境。14. C　由but表示的转折含义以及后面提到的“必须付出更多的努力”可知，他们现在还不能确定(assured)。defeated被击败的；grateful感激的；tolerant容忍的。15. D　他们必须付出更多的努力，因为野生白枕鹤的数量在下降(on the decline)，许多其他物种面临灭绝的危险。list清单；rise上升；agenda议事日程。16. B　出现这种情况的原因是，毕竟(after all)不是每个人都意识到野生动物有思想、有感情，最重要的是，它们有平等的生存权利。in contrast相比之下；by the way顺便说一下；on the contrary相反。17. B　我们怎样才能弥合我们与其他动物之间日益扩大的鸿沟呢？bridge the gap消除隔阂/鸿沟，是习语。18. C　Chris和Tim就怎样才能弥合我们与其他动物之间日益扩大的鸿沟的问题给出了答案(answer)，因为他们的努力已经有了回报。course课程；excuse借口；reward奖赏。19. A　上文提到不是每个人都意识到野生动物有思想、有感情，最重要的是，它们有平等的生存权利，人类理所当然地认为他们的大脑(brain)拥有所有的解决方案。behavior行为；service服务；project工程。20. A　人类理所当然地认为他们的大脑拥有所有的解决方案，但也许他们的心可以成为一个更好的向导(guide)。treat款待；example例子；companion同伴。