unit19导学案名词性从句学案2

1、班级: 姓名: 层次:Unit 19 Language（4） GrammarNoun Clause（b） 编写人：都海霞 审核：高二英语组 Tips: Action speaks louder than words.Learning aims（学习目标 ）:A（层次 ）: 了解名词性从句的 语序与时态 。 B:掌握 that 和 what 引导名词性从句用法区别 C,D:在名词性从句中 wh ever 与 wh-有什么异同 名词性从句只用 whether 的几种情况 it 在名词性从句中起的作用Important and difficult point: 如何针对不同的名词性从句选择正确 （学

2、习重点、难点 ）的引导词热点一语序与时态：能力激活 1 ： 想一想：名词性从句中的语序要注意什么问题？1. No one can be sure in a million years.（ B 级）A. what man will look likeB. what will man look likeC. man will look like whatD. what look will man like2. Someone is ringing the doorbell. Go and see . （ B 级）A .who he is B who he isC who is itD who it

3、 is小结：不管主句是肯定句、否定句还是疑问句,名词性从句总是使用 语序。 .eg.He went up to see with her.（C 级）A what was the matterB what is the matterC what the matter was D what the matter is 能力激活 2 ： 想一想：宾语从句中的时态应如何与主句时态保持相应的一致？ （C 级）1. The police found that the house and a lot of things _Ahas broken into; has been stolen B had bro

4、ken into; had been stolen Chas been broken into; stolenD had been broken into; stolen2. We were all surprised when he made it clear that he office soonA. leaves B. would leave C leftD had left3. I don t know when, but if he , I ll let you know.A. he comes , will comeB he will come , will comeC he wi

5、ll come, comesD he comes, comes感悟疑点 :He has come, but I didnt aktn hoew _th until yesterday. （D 级）A is comingB will comeC was comingD wasn t coming热点二连接词的选择 能力激活 3 观察与思考： that 与 what 的用法有什么不同？1. What you needi s more practice .2. That he needed a lot of mone ymade us surprised.3. Energy is what make

6、s things work.4. China is no longer what it used to be .5. What impressed me mos wt as that he was always patient with children.6. He told me （that ） she was ill and that her mother wouldn t let her go.7. Word came that our team won the game .归纳：（C 级）1that 和 what 都可以引导名词性从句。2what是连接代词， 引导名词性从句，在从句中（

7、有 /无）实在意义，（做/不做） 成分,（能/不能）省。3that 是连接词 ，在从句中（有 /无）实在意义， 仅起连接作用 ，（做/不做）成 分 ,；引导宾语从句时（能 /不能）省略，但引导多个宾语从句时，只有第_个that 可以省略。在引导主语从句、表语从句和同位语从句时 that一般（能 /不能） 省略。感悟疑点：（C 级）1. After Yang Liwei succeeded in circling the earth, our astronauts desire to dois walking in space.A where B what C thatD how2. They

8、lost their way in the forest, and made matters worse was that nightbegan to fall.A. that B it C whatD which3. no one likes his ideas is not strange at all. （ A 级）A. WhatB HowC When D That4. made the school proud was more than 90% of the students had beenadmitted to key university.A. What; because B

9、What; that C That; what D That; because5. Word has came some American guests will come for a visit.A. whatB. thatC. whetherD. when6. He told us his father had died and he had to live alone（. B 级）A that, /B /, thatC what,/ D / , what 能力激活 4观察与思考：在名词性从句中 whever 与 wh-有什么异同？1. Whoever breaks the law sho

10、uld be published .2. Watever was said here must be kept secret .3.I ll give yowuh atever you want .4.I lilv ge you what you want .小结 1: wh-ever 与 wh- 引导的名词性从句在语法结构上 ,在意义上，有“ 的”意思。 （B 级）体会例题1. It is a rule in his family that comes home earlier should cook the dinner forthe family.（ C 级）A. anybodyB. w

11、ho C. who that D. whoever2. I think the doctor is able to care for is the matter with your son（. B 级）A. allB. whatC. whatever D. anything3. The wild flowers are so special that I would do I can to save them.（ A 级）A. whateverB. thatC. whichD. whichever观察、体会与思考：以下从句都是什么从句？ （B 级）1. Whoever breaks the l

12、aw should be punished .2. Whoever breaks the law , he should be punished .3. breaks the law , he should be punished .小结 2 ： whever既可以引导 从句，又可以引导 从句引导名词性从句时相当于名词定语从句；引导让步状语从句时相当于 能力激活 5 观察、体会与总结：1. Whetherwe ll go camping tomorrow depends on the weather.2. Her ability has never been in doubt - the qu

13、estion is whether he is prepared to work hard.3.It depends onw hether we will have enough money.4.I don t know whether to join the army or to find a job after my graduation .5 .It doesn t t mwahttetrher he s come back or not？. 小结：名词性从句只用 whether 的几种情况：（ C 级） 1.引导 从句时，不用 if.2.做的宾语从句时3. 与和连用时.热点三：几点特殊

14、用法 能力激活 6思考: 想一想 it 在名词性从句中起到什么作用？ （B 级）1. is reported that he will return to his hometown soon.A WhatB ItC AsD That2. I made clear that I was determined to carry out the plan.A thisB thatC themD it小结 1:.在名词性从句中，当主语从句置后时，要使用 主语。（ A 级）2.在如果宾语从句后边还有宾语补足语，则用 it 作宾语而将宾语从句放于句末. （A 级）3. I hate when people talk with their mouths full. （A 级）A itB that C these D themExercise : （C 级） 1.很遗憾他竟然犯了那样一个错误。2我认为学好英语很重要 能力激活 7 ：学以致用 （D 级）1. is known