Unit 1单元练习 2020-2021学年人教版高中英语选修七.doc

1、 人教版英语选修七Unit 1. 单词拼写 1. The newly-built cinema is convenient for the d_(残疾) to get in.2. The d_（鼓）is one of the musical instrument, which is his favorite. 3. Last night, all the students saw a great m_(电影)with its actors in the stadium.4. Doing morning exercises surely has some b_ (有益) effects on o

2、ur health.5. Ideally, the system would tell us when to _ (使适应) human activities in order to pull an ecosystem back from the borderline. 6. To my surprise, he was not out of b_(呼吸)after running so long.7.If you fail to check out in this manner, the staff will hold an inspection in your _ (absent) and

3、 assess whether any payment is required. 8. Bacteria are an _ (annoy) problem for astronauts. 9. Youd better learn to be i_ (独立), for you cannot depend on your parents all your life.10. He has been living abroad since he r_(辞职)from his job.参考答案: 1.disabled 2. drum 3. movie 4. beneficial 5. adapt6. b

4、reath 7. absence 8. annoying 9. independent 10. resigned. 完成句子1. Unfortunately, the doctors dont know (如何让我更好), but I am very outgoing and have learned to adapt to my disability. (“疑问词+to do”在句中作宾语)2. Sometimes, too, I was (太虚弱了上不了学) so my education suffered. (too. . . to. . . 太而不能)3. I have a very

5、busy life with no time to sit around (顾影自怜). (现在分词短语作伴随状语)4. By mile 17, I became (上气不接下气) and the once injured ankle hurt badly. 5.Both of us had the qualities and virtues that are typical of American actors: humorous, aggressive, and (取笑) each otherbut always with an underlying affection. 6. Furth

6、ermore, when you (遇到) some puzzling questions, dont hesitate to turn to me. 参考答案：1. how to make me better 2.too weak to go to school 3. feeling sorry for myself4. out of breath 5. making fun of 6. meet withIII. 完形填空I had a most wonderful weekend.Last Saturday, my friends and I went to the cinema. On

7、 the way, I 1 to do something kind and interesting, so I gave a 2 with “Wish you a safe journey” on it to the bus driver. Im an artist, and sometimes make drawings of endangered animals with these 3 on them to both let people know that these animals exist and, should they be 4 enough, research them

8、and 5 them if they can. I do it to spread 6 . The bus driver loved my drawing. I did the same inside the cinema for the woman, from whom we bought our snacks . I also 7 a piece of paper with “You are beautiful. Thanks for existing!” written on it. It made some people smile, and when we were leaving,

9、 a passer-by said “You too”, which 8 my heart. I also complimented (称赞) a woman on her 9 necklace. Later, my friend and I 10 a few tiny pieces of paper with 11 words on them and left them on peoples car windows during a walk around the neighborhood. Immediately after, we started to 12 chocolate cupc

10、akes for everyone there. I also gave a book I had to a little boy who was suffering from autism (自闭症) there as a 13 .On Sunday, I continued with my acts of kindness. I dressed up as Miraculous Ladybug(瓢虫少女) and went to a shopping-mall. Some people found it 14 and laughed or smiled. And I got some hu

11、gs from many 15 people, including kids who were excited to see me in my 16 . I also gave them my drawings with kind words on them, I still 17 a little girl, about three years old, was surprised and 18 as she saw me, saying, “Shes a Ladybug!” She was so 19 .I love leaving my 20 on the world and I rea

12、lly want to do bigger acts of kindness in the future.1. A. needed B. decided C. pretended D. learned2. A. cake B. book C. drawing D. photo3. A. words B. notes C. lessons D. reasons4. A. smart B. curious C. strong D. lucky5. A. find B. raise C. observe D. help6. A. fear B. news C. lies D. love7. A. g

13、ot B. dropped C. showed D. read8. A. warmed B. allowed C. broke D. opened9. A. magic B. short C. beautiful D. cheap10. A. collected B. prepared C. used D. discovered11. A. kind B. right C. strange D. familiar12. A. design B. order C. choose D. make13. A. result B. sign C. gift D. tool14. A. proper B

14、. funny C. boring D. important15. A. rich B. different C. elderly D. famous16. A. dream B. school C. office D. costume17. A. remembered B. expected C. saved D. encouraged18. A. frightened B. ashamed C. delighted D. disappointed19. A. cute B. relaxed C. confident D. calm20. A. judgement B. comment C.

15、 impression D. mark参考答案：1-5 BCABD 6-10 DCACB 11-15 ADCBB 16-20 DACADIV. 阅读理解 A When I was 11, I enthusiastically threw a set of juggling (杂耍) balls in the air. Seconds later they came crashing down on my head. At this point, it may have seemed unlikely I would juggle ever again. But I kept practicin

16、g, and after two years I was juggling knives and flaming torches (火把). I even convinced some of my friends to learn, and we started performing at birthday parties and other events.Years later, the same lesson would help me push through dull and dry statistics classes so that I could go after my drea

17、m major to become a neuroscientist. My own dreams of becoming a neuroscientist began to decrease when I first meet with statistics. I remember sitting in dark college computer labs, working hard on specialized software and having no idea why my homework answers werent coming out as expected. I began

18、 to question “can I make it as a neuroscientist?” Lessons from my juggling days, however, taught me to keep going.I maintained interest in the field by accepting setbacks along the way to my success. I saw statistics as an important tool instead of an end to itself. I also started study groups with

19、friends to make statistics homework enjoyable. Eventually I joined a research lab for some hands-on experience. Once I needed statistics to answer questions that really interested me, I was able to better motivate myself to learn them.On a personal level, changing concepts about interest may help us

20、 to grow in the face of setbacks. So next time youve got a headache from hitting yourself in the head with juggling balls, or from running depressing statisticsremember that the headache might someday turn into an enthusiastic career.1. What does the writer talk about in Paragraph 1? A. His strange

21、hobby. B. His performing skill. C. His dream to be an actor. D. His experience about learning juggling.2. How did the writer feel when first running into statistics? A. Discouraged. B. Tired. C. Surprised. D. Frightened.3. What does the underlined word “setbacks” in Paragragh3 mean? A. Backgrounds.

22、B. Results. C. Difficulties. D. Approaches.4. What leads to the writers success? A. Learning juggling tricks. B. Showing interests in statistics.C. Experiencing the study of software. D. Staying motivated through tough times.参考答案：1-4 D A C DBWould it surprise you to learn that, like animals, trees c

23、ommunicate with each other and pass on their wealth to the next generation?UBC Professor Simard explains how trees are much more complex than most of us ever imagined. Although Charles Darwin thought that trees are competing for survival of the fittest, Simard shows just how wrong he was. In fact, t

24、he opposite is true: trees survive through their co operation and support, passing around necessary nutrition “depending on who needs it”.Nitrogen (氮) and carbon are shared through miles of underground fungi (真菌) networks, making sure that all trees in the forest ecological system give and receive j

25、ust the right amount to keep them all healthy. This hidden system works in a very similar way to the networks of neurons (神经元) in our brains, and when one tree is destroyed, it affects all.Simard talks about “mother trees”, usually the largest and oldest plants on which all other trees depend. She e

26、xplains how dying trees pass on the wealth to the next generation, transporting important minerals to young trees so they may continue to grow. When humans cut down “mother trees” with no awareness of these highly complex “tree societies” or the networks on which they feed, we are reducing the chanc

27、es of survival for the entire forest.“We didnt take any notice of it. ” Simard says sadly. “Dying trees move nutrition into the young trees before dying, but we never give them chance.” If we could put across the message to the forestry industry, we could make a huge difference towards our environme

28、ntal protection efforts for the future.1.The underlined sentence “the opposite is true” in Paragragh2 probably means that trees . A. compete for survival B. depend on each otherC. provide support for dying trees D. protect their own wealth2. “Mother trees” are extremely important because they .A. lo

29、ok the largest in size in the forest B. know more about the complex “tree societies” C. pass on nutrition to young trees D. seem more likely to be cut down by humans3. The underlined word “it” in the last paragraph refers to .A. how “tree societies” work B. how trees grow oldC. how forestry industry

30、 develops D. how young trees survive4. What would be the best title for the passage?A. Old Trees Communicate Like Humans B. Young Trees Are In Need Of ProtectionC. Trees Contribute To Our Society D. Trees Are Greater Than You Think参考答案：1-4 BCADV. 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。Stay on the

31、brighter side of lifeOne very important component of optimism is gratitude or feeling grateful. In fact, there is a strong connection between a grateful attitude and a heightened sense of well-being. Appreciate all the positives in your life by starting a gratitude journal in order to remember what

32、youre grateful for. 1. Feeling down? Instead of feeling sorry for yourself waiting for the universe to throw you a bone, try acting like youre happyeven if you arent. A sincere smile and a forced smile will cause the same chemical reactions in your brain, so you can actually fool your mind into feel

33、ing better by making it react chemically as if things were going well. 2. Reassure yourself that everything is goodeven if you dont feel it.“ 3. If youre stuck in traffic, then everything else must be going horribly too,” says Anne Parker, a wellness counselor. By blowing negative events out of prop

34、ortion, youre setting yourself up for feeling down all day. Instead, acknowledge that youre stuck in traffic, but also bring to mind something good, like the beautiful scenery outside the window. That way, youll get in the habit of forbidding negative circumstances from blanketing your whole day.Swe

35、aring to lose 20 pounds or to run a marathon seems like goals leading to happiness, but they take time to achieve. 4. You may even end up admitting that you have been defeated. However, if you focus on the small milestones that occur along the way, you will feel positive about your progress, which w

36、ill give you the strength to keep going. 5. Try making someone elses day better. A report by United Healthcare and Volunteer Match found that volunteers are 72% more likely to characterize themselves as optimistic compared with non-volunteers. Plus, 89% of volunteers say that volunteering has improv

37、ed their sense of well-being, and 92% say that it enriches their sense of purpose in life.A. Try to help someone in need.B. Want to give your attitude a lift?C. People tend to think in an either-or way.D. Act in an optimistic waysmile, laugh, tell a joke.E. Youll fail to appreciate more important things in your life.F. By focusing on not having accomplished them yet, you will start to feel down on yourself.G. By remembering the pleasant things in your life, you can actually turn a negative attitude around.参考答案：1-5 B D A E G6