2017-2018学年高一英语下学期单元知识点课后检测9

1、Unit 2 Section ni 选词填空错误！1. You shouldnt/oughtnt to go on working because you look so tired now.解析：句意：你不应该再继续工作，因为你现在看起来很累。根据句意可知，此处表示“不应该”，所以要用shouldnt/oughtnt to。2. Li Hua has一to pass an exam in ati on before he can start work.解析：句意：李华在他开始工作之前，必须通过一个考试。根据句意可知，此处表示客观上的“不得不”，所以要用has tQ3. You neednt/

2、dont_have_to come to the meeting if youre too busy.解析：句意：如果你太忙，你就不必参加这次会议了。根据句意可知，此处表示“不需要”，所以要用neednt/dont have to4. You mustnt play now! You shall finish your homework first!解析：句意：你现在不能玩，你应该首先完成你的家庭作业。根据句意可知，此处表示“禁止”，所以要用must nt。5. I know things are hard with you, but you must try to get over the

3、difficulties.解析：句意：我知道你生活不易，但你必须努力克服这些困难。根据句意可知，此处表示主观上的“必须，应该”，所以用must。6. I did nt see her at the meeti ng this mornin gshe could nt/ca nt have spoke n at the meet ing.解析：句意：在今天早上的会上我没看见她，她不可能在会上发 言了。根据句意可知，此处表示否定的推测，所以用could nt/ca nt。7. You cant imagine what difficulty we had walking home in the s

4、no wstorm.解析：句意：你不能想象，在暴风雪中走回家时我们遇到了什么 困难。根据句意可知，此处表示“不能”。8. The weather turned out to be fine yesterday. I neednt have taken the trouble to carry my umbrella with me.解析：句意：结果昨天的天气很好，我本不必麻烦着带一把伞。根据句意可知，表示“本不需要做某事，而做了”，要用need nt have done,所以填 needn。9. You should/ought_to follow the doctors advice. I

5、think it will do good to you.解析：句意：你应该听医生的建议。我想那对你有好处。根据句 意可知，此处用should和ought to都可以。10. I should/ought_to have phoned Ed this morning but I forgot.解析：句意：今天上午我本该给Ed打电话，但是我忘了。根据 句意可知，表示“本应该做某事而没有做”，要用should/ought to have done,所以填 should/ought to。n .单句改错1. The boss has give n every one a special holida

6、y so we shouldnt n eed nt go to work tomorrow.2. You should have told me there was no class today. I cantn eed nt have run all the way here through the heavy rain.3. He was seen crying when he was coming out of the teachersoffice. He might have been scolded by the teacher.must4. Excuse me, sir. You

7、ought A to be sitting in this waiting room.notIt is for wome n and childre n only.解析： 由 It is for women and children only. ”可知，说话者是告诉那位先生“不应该”在此候车室候车。5. Happy birthday!Thank you! Its the best prese nt I may have wished for.could解析：句意： 生日快乐！ 谢谢你！这是我所能期待的最 好的礼物了。根据语境可知，这里不是对过去情况的推测或评价，而 是对迄今为止发生的事情的一个

8、总结。Its the best prese nt使用了最 高级，其后接的定语从句应该使用完成时。could have wished为canhave wished的委婉表达。口语里，我们使用 could替代can可使语气 更加委婉、礼貌。6. As planned, Mr.Blackmust have arrived at 8: 00 forshould/ought tothe conference at school but the fact was that he did nt tur n up.7. This Japanesedictionary should belong to Elle

9、ns. She is the mustonly pers on lear ning Japa nese in our class.8. Tom ought not to A told me your secret, but he meant nohaveharm.解析：句意：汤姆本来不该告诉我你的秘密，但他没有伤害你的意思。9. I left my han dbag on the tra in, but luckily some one gave it to a railway official.How un believable to get it back! I mean, some on

10、e should have mightstole n it.解析：句意：一一我把包忘在火车上了，幸运的是，有人把它交给了铁路职员。一一很难相信会有这种事发生，我的意思是 。此 处应填might have stolen,说话者觉得包落在火车上，很有可能会被 别人偷走的。10. Its said that they have swum to the island from the continen,but they must nt have done it because the ocea n in betwee n is too can t/could ntwide.解析：句意：据说他们已经从大

11、陆游到了岛上。但是他们不可能做得到，因为中间间隔的海洋太宽了。皿.阅读理解NEW YORK (Reuters Life ! ) Parents wanting their children, particularly teenagers to develop good eating habits should make sure they eat meals together a new study suggests.In one of the first long- term studies to look at the ben efits of family meals, research

12、ersat the School of Public Health at the University of Minn esota found that family meals have a great in flue nee on adolescents青少年）because they encourage healthy eating habits and good nutritional（营养的）choices.The study was published in the Journal of Nutrition Education and Behavior.“ These findin

13、gs suggest that having regular family meals from early to middle adolesce nee has a marked ben eficial effect on the development of healthful behaviors for youth ,” said TeriL. BurgessQhampoux, who worked on the study.“ The importa nee of shared mealtime experie nces duri ng this key developmental p

14、eriod should be emphasized调）to parents, healthcare providers and educators.The researchersexamined information from Project EAT, a study that looked at which socio-e nvir onmen tal, pers on al, and behavioral factors （因素）in flue nce the eati ng habits of n early 400 childre n.The students completed

15、a questionnaire（问卷）in 2012 and 2013 whe n they were 12 to 13 years old and ano ther as middle adolesce nts five years later.Regular family meals （five or more meals with all or most of the family per week） declined over time, the researchers said.During the early tee n years,60 perce nt of the child

16、re n had regular meals with their family , compared with 30 percent during later adolesce nce.Childre n who ate five or more meals a week together in both early and middle adolesce nce ate healthier meals with ple nty of vegetables and foods rich in calcium, fiber and minerals.语篇导读科学家们发现， 经常与家人一起用餐对

17、青少年的饮食健康大有益 处。1 In the study，the researchershave examined the relationship between.A nutrition and eating habitsB healthy meals and fitnessC family meals and eating habitsD family meals and teens health解析： D 主旨大意题。科学家们探究的是与家人一起用餐和青 少年健康之间的关系。注意第二段第一句 “family meals have a great in flue nee on adolesc

18、e ntS 所给的提示。2From the passage we learn that regular family meals.A give children chances to express themselvesBlet parents know more about their childrenChelp children to have healthier foodDencourage children to eat more food解析：C 推理判断题。联系第二段的“ they en couragegoodnutritional choices” 及最后一段的 “ate hea

19、lthier meals with” 可知， 在青春期的早期和中期都能经常与家人一起用餐的学生， 摄取的营养 更全面，故选 C 项。3What does the underlined word “ declinedin”Paragraph 7 most probably mean?A . Became less.B. Grew quickly.C. Changed very little.D. Appeared suddenly.解析：A 词义猜测题。根据倒数第二段可知，随着时间的推移， 经常与家人一起用餐的青少年呈减少趋势，故选A项。4. Where is the passage most

20、likely from?A . A news report.B . A TV program.C . An advertiseme nt.D . A questi onn aire.解析：A 文章出处题。根据第一段开头“ Reuters Life!”可知这是路透社报道，故选 A项。IV .完形填空（2016 广东东华高中高一月考）A healthy lifestyle involves many choices. So how do you choose a healthy eat ing pla n?A healthy eat ing pla n that helps you man age

21、 your weight _1_ a variety of foods you may not have considered. In the first place, remember that all fresh, frozen, or canned fruits are great _2_. When your favorite fresh fruits arent in _3_, try a frozen, canned, or dried variety of fresh fruits you enjoy. One _4_ with canned fruits is that the

22、y may _5_ added sugar. Be sure to choose canned varieties of fruits _6_ in water or in their own juice.Vegetables are always _7 for us whether they come in fresh, frozen, or canned _8. When trying canned vegetables, look for vegetables _9 added salt or butter. Be sure to go to the produce departme n

23、t and _10_ a new vegetable each week.You dont have to_11_ your favorite foods. Healthy eat ing is all about _12_. You can enjoy your favorite foods _13_ they are high in calories, fat or added sugar. The 14 is eating them only once in a while , and combining them with healthier foods and more _15_ a

24、ctivity.The point is that you can figure out how to include _16_ any food in your healthy eating plan in a way that still helps you lose _17_ or keep healthy weight.When it comes to eating habits , though many of our eating habits were _18_ duri ng childhood, it does nt mea n its too _19_ to cha nge

25、 them. Think about all of your specific eating habits, both bad and good and _20_ your un healthy eati ng habits with healthier on es.语篇导读这是一篇说明文，告诉我们如何选择健康的饮食计划。1. A.offersB. admitsC. includesD. avoids解析：C健康的饮食计划包括你可能没有想过的各种食物。这 里用动词include表示“包括”。2. A.choicesB. plansC. chancesD. steps解析：A 由语境可知，新鲜的

26、、冷冻的或者罐装的水果都是很 好的选择，因此选A，表示“选择”。3. A.chargeB. responseC . con siderati onD . seas on解析： D 根据空后的 “try a frozen, canned, or dried variety of fresh fruits”可推断，此处表示“当你最喜欢的水果不是当令时故选D项。in season当令的。4A.sideBpermissionCdecisionDproblem解析：D 根据下文中的 added sugar和 in water or in their own juice”可知，作者在这里说的是罐装水果的问题，因此选