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1、Unit 2 of ModuIe 7 Language points （译林牛津版高二英语选修七教案教学设计）Unit 2 of Module 7 Language points班级姓名学号时间评价Learning Aims:1. To learn some language points in this text to enlarge the vocabulary2. To use the language points when doing the exercises.Learning Important and Difficult Points:1. Learn to analyze s
2、ome long and complicated sentences.Learning Methods:2. Learn some phrases by heart.3. Learn the usage of some words and phrases through self-study and practice.Learning Procedures:第一部分：自主探究A. which B. what C. that D. where5. The task more difficult than we hadthought.A. is proved B. was proved C. pr
3、oves D. proved6. He will a plan to the full.A. carry on B. carrt out C. carry off D. carry through7. He arrived late the storm,A. due to B. because of C. owing to D. all the above文档内容到此结束，欢迎大家下载、修改、丰富并分享给更多有 需要的人。1. focus on聚焦于；集中留意力2. open up打开；开拓3. save one life 挽救某人的生命 4. recommend doing sth. 建议做
4、某事5. take place 发生 6. reduce the risk of 减4、一 损害7. carry out 实施, 进彳亍 8. in contemporary society 在当 代9. increase the length of people lives 延长人类寿命10. increase the standard of people s health 提高人类的 健康水平11. tryout on在 上试用某物12. make it pure提纯13. manage to do 月生禾U做成某事 14. in large quantities 大 量地15. due
5、to 由于 16. widespread use of 广泛使用17. turninto把变成18. wonder drug奇妙药品II.重点单词、词组或句子用法探究1. If you open up any medicine cupnoard in the world, there is a high probability that you will find aspirin and penicillin.请问这是一个简洁句还是复合句复合句?这是if引导的一条件状语从句，主句中的that引导的是一同谓语 从句，用来解释说明 probability 的内容， 在句子中充不充当成分？不 o t
6、here is a high pribability/ possibility that + 从句 译为很有可能请问open up在句子的意思为 打开 ,还可以表示为开头 拓展 O小试牛刀！（B级）1 .随着西部省份的开发，人们的生活水平提高了。With the western provinces _opening up , people s living standards have been improved.2 . There is no doubt he can do a good job ofit.A. whether B. if C. that D. how3.昨天他工作到深夜，今
7、日他很有可能会上班迟到。He worked deep into night. There is a probability that he will be late for work today.2. Some recipes recommended drinking a tea made from the dried leaves of a particular plant to reduce body pains.句中的made from是过去分词作定语 （成分）修饰a tea 。to reduce body pains 是不定式作目的状语(成分)。句中的 recommend 意思为 建议
8、 。recommend的用法归类。试着翻译下面的句中找出关于recommend用法。(1) He recommended Spain for our next holiday. 我建议我 们下次度假去西班牙。(2) The doctor may recommend limiting the amount of fat in your diet.医生可能会建议你限制饮食中的脂肪量(3) I recommend you to think very carefully before you do anything foolish.我劝你在作出愚蠢事之前先特别认真的考虑一下。(4) The worke
9、r recommended that a new bus station should be bulit.工人建议新建一个公交汽车站。recommend 还可以表示 推举 , 常于介词as 和 for 连用。试翻译下面的句子。1） ) She was strongly recommended for the post.他被剧烈 推举担当这个职位。2） ） I should recommend it as a useful reference book.我推举他作为一本好的参考书。_3） It was in 1897 that a European chemist called Dr Felix
10、 Hoffmann produced ASA from some other chemicals to make a medicine for his father.这是一个强调句句型，被强调部分是in1897 o强调句型的结构是 it is强调部分+ that/who + 句子剩余成分，用来强调句 中除谓语动词（成分）的任何成分。思索题不能被强 调句强调的成分该用什么形式强调呢？试着找出文章中另外一个强调句。It was not until World War 2 that two other scientists that managed to use new chemical techn
11、iques to purify it .小试牛刀！1. It was on October 1 new China wasfounded. （B 级）A. which B. when C. as D. that2. where did you meet him?It was in the hotel I was staying. （C 级）A. that B. when C. where D. which4. Not only has aspirin saved many people s lives by reducing fever and helping stop pain, but t
12、here are also other things that aspirin can help with.本句中运用了 not only but （ also ）连接两个分句，意为 不但而且 , not only放在句首，第一个分句倒装 ,而后面的句中不倒装。小试牛刀！（B级）Not onlyable to escape out of the hotel on fire,but he also helped the fire fighters put out the fire.A. he was B. was he C. is he D. was he5. It was over a dec
13、ade before someone else turned penicillin into the great drug of the 20th century.本句用了 It was + 一段时间+ beforev结构，表示多长时 间后才it was not long before 不久以后就it will not be long before 不久以后就会it was two years/days before 两年之后就it will be two years/days before 两年后才小试牛刀！（B级）(1)在过两周 Tom 就回来了 It will be two weeks
14、before tom come back .(2) - How long do you think it will be China sendsa manned spaceship to the moon?一一 perhaps two or three years.A. when B. until C. that D. before6. They were able to produce it in large quantities.句中 in large quantities 的意思_大量地, quantities of意为大量的 ,既可以修饰可数名词也可以修饰不行数名词。“quantiti
15、es of +名词”作主语时后面 的名词无论是可数名词的复数还是不行数名词，谓语动词用复数 (单数/复数)形式。“a quantity of +名词”作主语时， 谓语动词要用单数 (单数/复数)形式。思索题：把下列词组根据所给的类别归类。a number of / a large amount of / lots of / a lot of / plenty of/ a great deal of/ a great many只能修饰可数名词复数的 a number of a great many只能修饰不行数名词的 a large amount of a graet dealof修饰可数名词或
16、者不行数名词 lots of a lot of plentyof7. Lawrence Craven , a doctor from the USA, is the author of several published reporters, one of which inroduced the idea in 1953 that aspirin could reduce the risk of heart attacks by thinning blood.请问这是一个简洁句还是复合句 复合句?Lawrence Craven 和 a doctor from the USA 是同位语关系，on
17、e of which弓|导定语从句，而句中的that引导 同位语 从句。其次部分：达标测评I.依据要求将下列句子翻译成英文1 .他没可能通过这次考试。（probability的同位语从句）There is no probability that he will pass the test.2 .他建议我们尽量多读书。（recommend的用法造尽可能多的句 子）_He recommended that we should read as many books as possible3 .直到他回来，我才得到这个消息。（notuntil的强调句）It was not until he came
18、back that I knew the truth.4 .两个小时之后，我们才能到达那个村庄，。（It be + 一段时间+ before )It will be 2 hours before we get to the village.II.单项填空1. The computer was used in teaching. As a result, not only , but students became more interested in the lessons.A. saved was teachers energy B. was teachersenergy savedC. t
19、eachers, energy was saved D. was saved teachers energy2. The doctor recommended that you swim aftereating a large meal.A. would not B. could not C. need not D. should not3. Why does the lake smell terrible ?- Because large quantities of water .A. have polluted B. is being pollutedC. has been polluted D. have been polluted4. News came from the school office Wang Linhad been admitted to Bejing University.