人教版必修三Unit 4 Astronomy：the science of stars Grammar学案.doc

unit 4 astronomy：the science of stars grammar学案noun clauses as the subject . 名词性从句作主语learning target: to master the structure of noun clauses as the subject.learning procedure: step 1. practice before class translate the following sentences into english.group 1.杰克的哥哥是个优秀的工程师。group 2.对于如何渡过这个周末，你们有什么计划吗？group 3.导致这个事故发生的原因是司机的粗心。group 4.如果你的狗是干净的，你就可以带它进来屋内。step 2. whilestudy1. selfobservation作句子主语的从句叫主语从句。主语从句通常由从属连词that，whether，if和连接代词what，who，which，whatever，whoever以及连接副词how，when，where，why等词引导。that在句中无词义，只起连接作用；连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用，在从句中充当从句的成分。例如：what he wants to tell us is not clear. 他要跟我们说什么，还不清楚。who will win the match is still unknown. 谁能赢得这场比赛还不得而知。it is known to us how he became a writer. 我们都知道他是如何成为一名作家的。where the english evening will be held has not yet been announced. 英语晚会将在哪里举行，还没有宣布。step 3. selfexperiencefinish the following sentences:group 1:_ depended on luck. 他还活着全靠运气。group 2_ depends on its author.书销售如何取决于作者本人。group 3._ remains to be proved. 这一计划是否可行还有等证实。group 4. 如今找一份好工作是很不容易的 is not easy nowadays.step 3. selfdigestion1. _that they found an unusual plant in the forest.a. it is said b. they are said c. it said d. it says2. _ caused the accident is still a complete mystery. a. what b. that c. howd. where 3. it worried mary a lot _ she would pass the college entrance examination. a. whether b. if c. that d. how 4. shanghai has taken on a new look. it isnt like _ it used to be . a .what b. how c. that d. which5. _ is no possibility _ bob will win the first prize in the match. a. there, that b. it, that c. there, whether d. it, whether 6. little tommy was reluctant to tell the schoolmaster _ he had done the day before. a .that b. how c .what d. where 7. the old man smiled when he saw how pretty _ up to be during the past few years. a. had his daughter grown b. would his daughter grow c. his daughter would grow d. his daughter had grown 8. have you seen mary lately? my boss wants to know _.a. how she is getting along b. how is she getting along c. what she is getting along d. what is she getting along9. _surprised me most was _such a little girl of seven could play the violin so well.a. that; what b. what; that c. that; that d. what; what10. these wild flowers are so special i would do _ i can to save them. a. whatever b. which c. that d. whichever11. _ helped to save the drowning girl is worth praising. a. who b. anyone c. whoever d. the person 12. eat _ you like and leave the others for _ comes in late. a. any; who b. every; whoever c. whichever; whoever d. either; whoever 13. _ she couldnt understand was _ fewer and fewer students showed interest in her lessons. a. what; why b. that; why c. what; because d. why; that 14. it was _ he said _ disappointed me. a. what; that b. that; that c. what; what d. that; what 15. it was ordered that all the soldiers _to the front.a. should send b. must be sent c. should be sent d. must go16. the true value of life is not in _, but _.a. which we get; what give we b. what we get; what we give c. which do we get; what do we give d. how we get; that we give17. we are all for your proposal that the discussion _.a. be put off b. was put off c. should put off d. is to be put off18. go and get your coatits _ you left it a. where b. there c. here where d. where there 19. sarah hopes to become a friend of _ shares her interests.a. anyone b. whomever c. whoever d. no matter who 20. you cant imagine _ when they received these nice christmas presents. a. how they were excited b. how excited they were c. how excited were they d. they were how excited 参考答案step1.1. jacks brother is a excellent engineer.2. do you have any plans for how to spend this weekend?3. it was the drivers carelessness that caused the accident.4. you can take you dog in the room as long as it is clean.step 2.1. that he was still alive.2. how well the book is sold.3. whether the is practical4. finding a good job.step3