山东省泰安市肥城市第三中学高中英语 Unit 4 Astronomy the science of the strars语法学案 新人教版必修3.doc

山东省泰安市肥城市第三中学高中英语 Unit 4 Astronomy the science of the strars语法学案 新人教版必修3‎ 教学内容 Learning aims: ‎ To master some sentence patterns To msater the usage of subject clauses Learning key points: To master some sentence patterns Learning difficult points: ‎ To msater the usage of subject clauses ‎【学案使用说明】在提前预习的前提下完成 学习指导即时感悟 ‎【回顾复习】‎ Check the home work (have a dictation of the language points)‎ ‎【自主 合作 探究】‎ 一．概述 在复合句中起主语作用的从句叫主语从句。引导主语从句的关联词有：‎ 从属连词that、whether 关系代词：who, what, which , whom, whose, whatever, whoever, whomever, whichever；‎ 关系副词：when, where, how, why, however, whenever, wherever等。‎ ‎（一）从属连词that，whether引导的主语从句。‎ 从属连词that，whether在主语从句中的作用只是引导主语从句，它们在从句中不担任成分，不能省略。‎ Whether she will come or not is still a question. ‎ That they will go is certain.‎ 三、it作形式主语引导主语从句。‎ 如果主语从句太长，为避免句子结构头重脚轻，我们可用it作形式主语，而把主语从句放在主句谓语部分之后。That引导的主语从句可用it代替，that 不可省略。‎ ‎ 例如：‎ It is a pity that she has made such a mistake.‎ It's strange that he didn't come yesterday. ‎ It is reported that the number of wild animals in Africa is decreasing. It is said that there was a terrible plane crash this morning.四、由关系代词引导的主语从句。‎ ‎（1）关系代词who, what, which, whom, whose, whatever, whoever, whomever, whichever等，引导主语从句时，它们分别在从句中担任主语、宾语，不能省略。‎ Whoever leaves the room last ought to turn off the lights.‎ What you have done might do harm to other people. 、。‎ 高一主要学习书信文体，注意开头和结尾的表达 4‎ What he said at the meeting astonished everybody present.‎ Who made the long distance call is not important.‎ ‎（2）what引导主语从句“……的东西/事情”时，可用来表示the thing(s)which这种意思，引导从句，表示一样东西与一件事情，这种用法的what称为关系代词型what，who，whom，which，what可以和ever构成合成词，和what一样引导从句，ever起强调作用。这些关系词在句子中充当成分，所以不能省略。‎ What I need (=The thing which I need) is a mobile phone.‎ Whoever leaves the office (=Any one who leaves the office)should tell me.无论是谁离开办公室都应该告诉我。‎ 五、关系副词引导的主语从句。‎ 连接副词有when, where, why, how, however, whenever, wherever等引导主语从句时，它们在从句中担任状语，不能省略。‎ Why he didn't come here is not clear to anyone.‎ ‎ How a telephone works is a question which not everyone can answer. ‎ Where she has gone is not known yet.‎ When they will start has not been decided yet. ‎ ‎【当堂达标】1. _______ he said at the meeting astonished everybody present.    A. What   B. That   C. The fact   D. The matter 2. _________ he doesn't like them is very clear.     A. What    B. That    C. Which    D. Where 3. The reason ________ nothing on earth is motionless is ________ the earth is in constant motion(运动).     A. why; that   B. that; why    C. of; that    D. that; because 4. _________ proves that my advice is right.     A. It will happen that     B. That has happened     C. What has happened     D. When it happens 5. _______I told you just now was _______ had been written in the letter.     A. What; what    B. That; that    C. Whether    D. If; who 6. ________studies hard will pass the examination.     A. Whoever     B. Any student     C. Who     D. Those who 7.Does ________ matter if he can't finish the job in time?     A. it     B. this    C. that     D. he 8. ________ is unknown to us all.     A. Where did he get it     B. Where he got it     C. That where he got     D. Which he got it 9. _______ he will be sent to Hainan is certain.     A. Why   B. Whether   C. That   D. How ‎10. It isn't decided yet ________ we will attend the 4‎ ‎ meeting.     A. if     B. why     C. that     D. whether 【反思提升】练习 ‎1. ________ they have won the game made us excited.     A. /     B. That     C. What     D. Where 2. ________ think will take care of the children?     A. Who you    B. who do you    C. Whom you    D. Whom do you     ‎ ‎3. ____ get this machine?     A. Do you think where can we   B. Where do you think we can     C. Where you think we can      D. Where can you think we　　‎ ‎4 _______ fashion differs from country to country may reflect the cultural differences from one aspect.(2002上海春季) 　　A. What 　　　 B. That 　　　C. This 　　 D. Which 5 _______ she couldn't understand was _______ fewer and fewer students showed interest in her lessons. ( 2000上海，27) 　　A. What; why 　　B. That; what 　　C. What; because   D. Why; that ‎ ‎6. _______ the sports meet will be held depends on the weather. 　 A. When ever 　　　B. If 　 　 C. Whether 　　 D. That ‎ ‎7. _______we can't get seems better than_______ we have. 　 A. What; what 　 　 B. What; that  　  C. That; that 　 　D. That; what ‎ ‎8. _______ he really means is _______ he disagrees with us.    A. What…that    B. That…what    C.  Why…that    D. If …what 9. ______ is going to do the job will be decided by the Party committee.    A. That     B. Why     C. How     D. Who 10. _______ you come or not is up to you.    A. What     B. If      C. Why      D. Whether 11. _______ makes mistakes must correct them.    A. Who     B. Anyone    C. Whoever     D. Anybody 12. _______ team will win the match is a matter of public concern.    A. Which     B. That      C. If     D. How 13．It worried her a bit ________ her hair was turning grey.  (MET 92)     A. while      B. that      C. if      D. for 14. It was a matter of _______ would take the position.  (NMET 98)     A. who      B. whoever      C. whom      D. whomever 15．________ is a fact that English is being accepted as an international language．(NMET’95)‎ A．There   B．This      C．That      D．It ‎16．Does ＿＿＿＿ matter if he can’t finish the job on  time﹖‎ 4‎ ‎ (MET’91)     A． this     B． that      C． he      D． it ‎ ‎【拓展延伸】做《优化》P63 I ，II A B A C A A A B B D ‎ B B B A A C A D D CABA DD 4‎