人教版必修五Unit 1 Great scientists reading课时作业.docx

unit 1 great scientistsreading课时作业i. 单词拼写1.if he takes on this work ,he will have no choice but to meet an even greater (挑战) .2. the meeting lasted a long time until it (结束) late at night .3. he was so (全神贯注) in the book that he didnt hear the bell .4. im sure hell (打败) all the competitors .5. the meeting im going to (参加) will be about the new forms of agriculture .6. water can (吸收) and give off a lot of heat without big changes in temperature , thus creating a stable environment .7. the team are working hard to (分析) the problem so that they can find the best solution .8. dont (指责) your parents for all the wrong that you have done .9.you will be (指示) where to go as soon as the plan is ready .10. dont (暴露) your skin to the sun for too long , or you will get sunburned . ii. 用所给短语的适当形式填空put forward , be absorbed in , make an announcement , linkto , suspectof , expose. to , cureof , be expert at ,be to blame ,draw a conclusion 1. nothing could her her impatience with anna .2. we want to the kids as much art and culture as possible .3. in most of the cases , the problems by a child are not taken seriously by adults .4. after a heated discussion , they in the end .5. fingerprints the suspect the case .6. she making cheap but stylish clothes .7. the man carrying drugs was caught by the police .8. it seemed that the bad road conditions for the accident .9. his writing , the writer didnt notice someone enter the room .10. the government about changes in the drug war .iii. 单句语法填空1. many children fell ill because of having drunk the water (pollute) by the chemical factory .2. in (conclude),you must convince me of your ability before you are employed .3. take care not to keep your children (expose) to bad books , too many computer games or websites.4. it is (challenge) for me to pick out one of my former classmates from a crow of people.5, when entering the room, we found the girl (absorb)in reading a novel.6. he put forward his suggestion at the meeting that every means (try) to save the crops before the storm came .7. it seemed that mike was (blame) because he was last one to leave the office .8. according to the drivers explanation ,it was not his carelessness but the bad weather that was (blame) for the accident.9. he is expert repairing vehicles ranging from bicycles to cars .10. the mother will try to cure her children bad habits every time there is a chance .11. we found a new cure this virus and many patients were cured their diseases.12. sometimes suffering defeat is good for young people nowadays.iv. 单句完型填空1. a suggestion on how to keep people free from polluted water has been .a. put on b. put out c. put down d. put forward2. when the group discussion is nearing its end ,make sure to it with important points.a. conclude b. lead c. avoid d. hold3. a wise mother never her children to the slightest possibility of danger.a. prevents b. supposes c. affects d. exposes 4. finding information in todays world is easy .the is how you can tell whether the information you get is useful or not .a. admission b. competition c. challenge d. attraction 5.-why did the policeman question bob yesterday ? -he was of taking part in the car bombing .a. doubted b. considered c. reminded d. suspected6.the warm sunshine and winter jasmine(迎春花) the coming of spring.a. declare b. announce c. predict d. observe 7.- -whats the matter .doctor ? -nothing serous .take the medicine according to the ,and you will get batter soon .a. introductions b. explanations c. suggestions d. instructions v. 阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。 the other day ,we attended a meeting 1 purpose is to cure some teenagers 2 their bad habits which would be more than a litter 3 ( chanllenge ) .at the meeting ,an expert thought that some parents were 4 (blame) for their children s bad behaviour and he put 5 a suggestion that we should ask somebody 6 (paint) some inspiring pictures and put them up on the wall,7 (remind )the children to pay attention to what they do and say .only when they are exposed to something good for them can they have the confidence to defeat 8 (them) .apart form that ,parents should encourage their children to 9 (absorbe) in what they are doing .we can draw a 10 (conclude)that they can succeed in curing themselves by the efforts of themselves and their parents.i.答案; 1.challenge 2.concluded 3.absorbed 4.defeat 5.atttend 6.absorb 7,analyse 8.blame 9,instructed 10.expose ii.答案; 1cureof 2. expose. to 3. put forward 4. drew a conclusion 5. linkedto ,6. is expert at 7. suspectedof 8. ,were to blame 9. absorbed in 10. made an announcementiii.答案;1. polluted 2.conclusion 3.