高考英语一轮复习 Unit 12　Culture Shock单元练习 北师大版必修4

1 北师大版一轮复习必修四北师大版一轮复习必修四 单元练习单元练习 UnitUnit 1212 CultureCulture ShockShock 单项填空 1 is known to everybody the moon travels around the earth once every month A It B As C That D What 2 We really you a great deal for all your hard work this year A cost B pay C owe D offer 3 He always gives students enough time to what they have just learnt A attract B absorb C get D receive 4 The technical cooperation and cultural between the two countries are daily on the increase A expenses B exchanges C revenges D extension 5 Among the members of the committee those who favor the proposed changes are in the so the scheme was passed A majority B minority C maximum D minimum 6 Don t respond to any e mails personal information no matter how official they look A searching B asking C requesting D questioning 7 She is very to me but I can t remember her name A familiar B similar C known D alike 8 We should primary importance to job training A concentrate B devote C attach D emphasize 9 I can t bear so I hope you can come on time A to keep waiting B to keep to wait C being kept waiting D being kept to wait 10 All the parents were at the railway station to school A seeing for the childrenB seeing the children off C seeing to the childrenD seeing through the children 11 Sam insisted that he the law and A didn t break mustn t be punished B doesn t break shouldn t punish C hadn t broken be not punished D hadn t broken not be punished 12 The great difficulty I had the patient who got a serious wound was unimaginable A treat B to treat C treating D treated 2 13 He left a good impression on me I saw him A for the first time B the first time C first time D it s the first time 14 The floor is dirty Can anyone clean it I do it all the time A Don t mention it B Why you C Not sure D Not me again 15 What I need is book that contains ABC of oil painting A a B the C the an D a the 阅读理解 For thousands of years humans have used herbs roots and other things from nature to cure disease Scientists looking for new cures often visit traditional healers They find out what plants are used in healing Then they look at what the plants contain They find the active ingredients which are the chemicals in the plants that work to heal Many of the drugs we use including aspirin have come from these natural medicines In recent years many people in the USA have been taking what are legally known as dietary supplements They may be vitamins or minerals They may be herbs that help with health problems such as depression Some of them are teas Others are capsules or tablets They are sold in natural food stores drug stores and groceries Most people think that because these products are natural they are also safe This is not always true There are many plants that are poisonous There are others that have side effects The New England Journal of Medicine publishes medical research A recent edition called for the government to regulate dietary supplements Several doctors wrote to the journal and told of bad experiences people have had with dietary supplements Dietary supplements aren t tested in the same way as drugs There is always no proof that dietary supplements really do what they are supposed to do There is also a problem with purity of dietary supplements Supplements have been found to contain things that are bad for the body For example the California Department of Public Health found that of 260 herbs grown in China one third contain heavy metals They are minerals such as lead and mercury They are very poisonous even in tiny amounts 16 The scientists study the cures from the healers in order to A find out what plants are poisonous B find out what in plants work to cure disease C look for aspirin in plants D make sure that plants can cure disease 17 We can know from the second paragraph that A dietary supplements are very popular in the United States B supplements are safe because they are natural medicines C all supplements are poisonous D no supplements have side effects 18 The underlined word regulate in the third paragraph means A punish B remove C control D manage 3 19 The problem with dietary supplements may be in that A dietary supplements can t be tested B dietary supplements may contain something useless C dietary supplements may be polluted seriously D there is no clear evidence that dietary supplements do work well 20 Which of the following is NOT right according to this passage A Scientists think herbs and roots can be used to cure disease B People believe dietary supplements include vitamins and minerals C It is right that dietary supplements are always safe D Some dietary supplements may be harmful to your health 书面表达 假如你叫李华 是高三学生 昨天你们班开讨论会 主题是高三学生要不要参加体育活动 请写信给报社编辑 反映讨论的情况 大多数同学认为一些同学认为 每天适量锻炼 如做早操 踢足球 打乒乓 球等能增强体质 预防生病 运动使大脑得 到休息 学习效率提高 锻炼浪费时间 使人疲劳 运动后兴奋 耽 误学习 锻炼时可能受伤 注意 1 词数 100 左右 2 根据内容要点适当增加细节 以使行文连贯 3 开头已给出 但不计入总词数 Dear Editor I m writing to tell you our discussion about whether senior students should take physical exercise Opinions are divided on the topic 参考范文 Dear Editor I m writing to tell you our discussion about whether senior students should take physical exercise Opinions are divided on the topic The majority of the students think we should take exercise regularly We can do morning exercises play football or ping pong but shouldn t exercise much Exercise can build our body and reduce the chance of falling ill What s more exercise can make our brains relaxed so that we can improve our study efficiently Others think it is a waste of time to have sports After much ex