Module 5 Cloning课后练--外研版高中英语选修六.docx

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1、Module 5 Cloning 课后练-阅读理解ADuring the Christmas shopping rush in London, the interesting story was reported of a tramp （流浪汉） who, obviously through no fault of his own, found himself locked in a well-known chain store late on Christmas Eve. No doubt the store was crowded with last-minute Christmas sh

2、oppers and the staff were dead beat and wanting to get home. Probably all the proper safety checks were made before the store was locked and they left to enjoy the three-day holiday untroubled by customers anxious to get last-minute Christmas presents.However ridiculous that may be, the tramp found

3、himself alone in the store and decided to make the best of it. There was food, drink, bedding and camping equipment, of which he made good use. There must also have been television sets and radios. Though it was not reported if he took advantage of these facilities, when the shop reopened he was dis

4、covered in bed with a large number of empty bottles beside him. He seemed to have been a man of good humor as indeed tramps very commonly are.Everyone else was enjoying Christmas, so he saw no good reason why he should not do the same. He yielded （屈服）himself cheerfully, and was taken by the police.

5、Perhaps he had had a better Christmas than usual. He was sent to prison for seven days. The judge awarded no compensation （赔 偿）to the chain store for the goods the tramp had used. They had, in his opinion, already received valuable free advertisement from the story revealed in the newspaper and on t

6、elevision. Perhaps the judge had a good Christmas, too.1. The tramp was locked in the store.A. for 7 days B. on purposeC. by accident D. for safety reasons2. What does the underlined phrase dead beat probably mean?A. Angry. B. Exhausted.C. Forgetful. D. Careless.3. When he was arrested, the tramp.A.

7、 was drunk B. made no resistanceC. felt himself wronged D. was confused4. Why did the judge award no compensation to the chain store?A. The tramp was penniless.B. The tramp had stolen nothing of value.C. The store was responsible for what happened.D. The report of the event benefited the store a lot

8、.BSleep is essential for a persons well-being （健康）.Researchers have found that sleep loss increases a persons risk of developing serious medical conditions. Now, a new study has found that getting enough sleep is also the key to improving academic performance.Jeffrey Grossman, who led the research,

9、was not trying to find the connection between sleep and grades when he handed out Fit bits to the students in his class. Instead, the professor hoped the wrist-worn electronic device （装置）, which tracks a person activity 24/7, would show a connection between physical exercise and academic achievement

10、.Much to Grossmans surprise, they found no measurable difference in test performance between the group that had been physically active and the group that had not. Going through the large amount of data, Grossman noticed an interesting trend （走向）from the participants sleep patterns. There was a strai

11、ght-line relationship between the average amount of sleep and his/her grade on the exams.Besides, it was not enough for students to just head to bed early the night before a test. Grossman says, “It turns out this does not relate at all to test performance. Instead, ifs the sleep you get during the

12、days when learning is happening that matters most.The time students went to bed each night was similarly important. Those who went to bed in the early hours of the morning performed poorly, even if the total sleep time was the same as a higher-performing student.The research does not prove that slee

13、p is the only component that helps improve academic performance. However, Grossman says the results are a strong indication that sleep really matters. Who knew getting As just required some extra ZZZs?5. What was Grossmans original purpose by using Fit bits in the research ?A. To improve students sl

14、eep patterns.B. To regulate students daily behavior.C. To monitor students physical condition.D. To find effects of physical exercise on grades.6. What did Grossman think of the research result?A. Its unreliable. B. Its fruitless.C. Its unexpected. D. Its changeable.7. What plays a more important pa

15、rt in test performance?A. A regular bedtime.B. Sleep in the learning stage.C. Average amount of sleep during tests.D. Sleep quality the night before the test.8. What should be the best title for the text?A. Be Physically Active and Sleep MoreB. Enough Sleep Benefits Our Well-beingC. Catch ZZZs for G

16、ood Test PerformanceD. The More Exercise, the Better SchoolworkCGreen tree ants are important builders in the rainforest. The native forest of Thana Beach Nature Reserve is the natural home of these insects.They climb all over the tree that contains their nest and protect it from enemies with great

17、fierceness. The ants are often in the fruit trees of Tropical North Queensland. When an animal tries to help themselves to some tasty fruit, they find themselves attacked by a powerful, frightening army of green tree ants! Their bite is not very painful but many ants attacking at the same time can b

18、e extremely uncomfortable.The nests are large and constructed by sticking the leaves at the end of branches together to create a home looking roughly like a globe. Most of the nest construction and weaving （编织）is conducted at night. A mature colony of green tree ants can hold as many as 100, 000 to

19、500, 000 workers and may include as many as 12 trees and contain as many as 150 nests.However, the ants are so busy that they fail to spot a dishonest figure. There is a spider called the Silicide spider, or the jumping spider, as they are sometimes referred to, which has excellent eyesight and is o

20、nly active during daylight, wearing a protective covering of silk to spend the night in. Interestingly, the Silicide spider does not look like a green tree ant. Instead, it chemically copies green tree ants smell. Effectively pretending to be an ant, it goes into the green tree ants nest, enters the

21、 nursery and feasts on their babies. Green tree ants dont have good eyesight and smell everything with their antennae (two long thin parts on an ants head) . Therefore, the ants think the spider is another ant and ignore its presence within the nest.9. What does Paragraph 2 mainly tell us about gree

22、n tree ants?A. They leave painful bites.B. They have good defenses.C. They often start wars for food.D. They like tasty fruit very much.10. What is special about the green tree ants nest?A. It is made of leaves.B. It is reconstructed yearly.C. It takes years to build one.D. It can hold up to 500, 00

23、0 ants.11. Why do green tree ants regard the Salticid spider as another ant?A. It looks like them.B. It has a similar smell.C. It can make familiar sounds.D. It can communicate with them.12. What can we learn about the Silicide spider?A. It is harmful to fruit trees.B. It protects the green tree ant

24、s.C. It is the green tree anfs enemy.D. It helps the green tree ants build nests.二单句改错以下各句均有1个错误，请改正。1. We spoke quietly with fear of waking up the baby.2. It is interesting to contrast with the two writers.3. It never occurred me that he would refuse.4. It was at the airport where I picked up Mary

25、this afternoon.5. This plane has got out control.三单句翻译1 .小畤候，老师常常告诉我们要努力学习。(used to)2 .飞机失控，坠入了大海。(get out of control)3 .我们的制度与他们的相比，显得过于守旧了。(in contrast with)4 .他无言地注视着母亲，他已经很久没见过她了。(makeasound)5 .我害怕一个人睡觉。(be terrified of)6 .请原谅我误拆了你的信。(by mistake)7 .总之他已经死了，没有人能使他复活。(bringback to hfe)8 .就我们所知，他们将

26、在九点钟到达。(as far as we know)9 .新鲜空气和优质食物对人类有益。(be beneficial to)10 .我一直把他当作我最要好的朋友。(treat. as)四单词训练营用下面单词的正确形式填空，使其句意完整。breathe chase clone contrast disgustfear murder refuse rush terrify1. The small girl was of that big black cat.2. The police have been trying up the dead mans sister, but theyhave no

27、 idea where she lives.3. Were all at the way her husband treated her.4. The suspect was charged with his wife.5. If the bank to lend us the money, were finished!6. People can better when the air is clean.7. When the artificial flowers with natural ones, you can hardly tellthe difference.8. Crowds of

28、 people home from work at this hour.9. A team from England was able to a dog last week.10. I always have a of heights.答案一阅读理解A： 14CBBDB： 58 DCBBC： 912 BABC二单句改错单句改错1. with-for 2.去掉 with 3. occurred 后加 to4. where-that5. out 后力口 of三单句翻译1. When we were young, our teacher used to tell us to study hard.2

29、. The plane got out of control and crashed into the sea.3. In contrast with their system, ours seems very old-fashioned.4. He watched his mother without making a sound. He hadnt seen her for a very long time.5. Tm terrified of sleeping alone.6. Please excuse me for opening your letter by mistake.7.

30、Anyway he was dead. Nobody could bring him back to life.8. They will arrive at nine oclock as far as we know.9. Fresh air and food of excellent quality are beneficial to humans.10. Tve always treated him as my best friend.四单词训练营1. terrified 2. to chase 3. disgusted 4. murdering5. refuses 6. breathe 7. are contrasted 8. are rushing9. clone 10. fear