8BUnit4Grammar1PPT教学课件

1、RevisionRevision1.我也不知道该说什么。我也不知道该说什么。I didnt know what to say either.2.我不知道如何逃脱。我不知道如何逃脱。I didnt know how to get away.第1页/共26页Presentation Presentation 结论结论特殊疑问词特殊疑问词 + 动词不定式动词不定式what who when which where howWe can use a question word with a to-infinitive after a verb.第2页/共26页Andy doesnt know _.wha

2、t to wear第3页/共26页Millie cant decide _.which book to buy第4页/共26页They dont know _ to the station.how to go第5页/共26页Millie has decided_. (该读什么) Daniel did not say _about this book.（该和谁交谈）Simon forgot _his friends. （该什么时候见）Kitty cannot decide _ first.（该选哪一个）Sandy is wondering _for help.（该去哪求助）Amy does no

3、t know _the report. （该如何写）Exercise 1 Exercise 1 what to readwho to talk towhen to meetwhich to choosewhere to askhow to write第6页/共26页decide, discuss find out, forget, know, learn remember, say, think, understand, wonder, “特殊疑问词+不定式 ”可放在哪些动词后？ 第7页/共26页 All question words can be used in this way, exce

4、pt “why” Suzy will explain why to recommend this book. Suzy will explain why she recommends this book.所有疑问词中，只有所有疑问词中，只有why不可以不可以与动词不定式连用。与动词不定式连用。第8页/共26页1.Mr Wu _as after-school activities. （建议我们该选哪个）2.The students _their work.（问他们的老师何时上交）3.Millie _.（向我们展示下一步如何做）4.Daniel _a computer to draw.（教他自己如

5、何使用）5.Dont forget to _you.（告诉你妈妈该在哪见）Exercise 2 Exercise 2 advised us which to chooseasked their teacher when to hand inshowed us what to do nexttaught himself how to use tell your mum where to meet第9页/共26页结论：“特殊疑问词+不定式”可直接放在动词后，也可以置于动词的宾语后，即双宾语。(V+ sb wh-words)advise, ask，show, teach ，tell“V+ sb+特殊

6、疑问词+不定式 ”可放在哪些动词后？ 第10页/共26页They are discussing which color to paint the walls. You can ask your parents how much money to take with you.结论： 有些疑问词，如what, which, whose, how many, how much等，其后可以先接一个名词，再接动词不定式。(wh-words + n to do sth) Examples 3 Examples 3 第11页/共26页Suzy was not sure who to ask for help

7、.Are you clear when to meet at the gate tomorrow?结论：在“疑问词 + 动词不定式”结构前，有时也可以是如sure, clear等的形容词(adj +wh-words to do sth)Examples 4 Examples 4 第12页/共26页Lets work out the rules1.动词+疑问词+to do2.动词+宾语+疑问词+to do3.动词+疑问词+名词+ to do4.形容词+ 疑问词+ to do 第13页/共26页1. When I go into the clothes shop, I always cant de

8、cide _ one to buy.2. My grandfather doesnt know _ to use a computer.3. - Will you please show me _ to drive a car? - Yes, of course. Now let me tell you _ to do first.4. I will tell Lucy _ and _ to meet.whichhow howwhatwhenwhere用how, which, what, when, where填空。第14页/共26页Amy and Daniel are talking abo

9、ut their Reading Week. Complete their conversation. Use the correct question words and to-infinitives.Exercise on page 55Exercise on page 55第15页/共26页Amy: Mr Wu has recommended so many interesting books. Have you decided (1) _ first, Daniel?Daniel: Yes. I want to read Black Beauty first. But I dont k

10、now (2) _ the book.how, what, ask for, findwhen, where, hand in, readwhich, who, speak, travel, write about which to readwhere to find第16页/共26页Amy: You can try our school library or Sunshine Library. Oh, did you know Peter is reading Around the World in Eighty Days? He wants to find out (3) _ around

11、 the world in such a short time.Daniel: Wow, thats amazing! By the way, can you tell me (4)_ our book report?how to travelwhen to hand in第17页/共26页Amy: Before next Friday. Im still not sure (5) _ in the report.Daniel: You can write anything about your book what the book is about, what you think of it

12、 and so on. You should read some reviews about the book before writing.what to write about第18页/共26页Amy: Thank you. Anyway, I know (6) _ help with writing. Mr Wu is always there to help us.who to ask for第19页/共26页He didnt know where he could find other people. where to find other peopleHe didnt know h

13、ow he could break the ropes. how to break the ropesHe wonders who he can ask for help. who to ask for helpAt last, she found out what to do with the tiny men. what she could do with the tiny menAnd Tom decides when to leave Lilliput. when he will leave Lilliput第20页/共26页1. Im going on a field trip bu

14、t I havent decided _. (2007河南) A. what to do B. to do what C. where to go D. to go where2. Excuse me. Would you please tell me _ buy a digital camera? (2007安徽) A. what to B. where to C. what I can D. where can I 第21页/共26页3. This physics problem is too difficult. Can you show me _, Wang Lin? Sure. (2

15、008陕西) A. what to work it out B. what to work out it C. how to work it out D. how to work out it 第22页/共26页4. We need a new leader for our Helping Hands Club, but I dont know _. Why not Mary? She is always willing to help others. (2011江苏南通) A. what to choose B. how to choose C. when to choose D. who to choose第23页/共26页5. The math problem is so hard. I really dont know _. (2012甘肃鸡西) A. how to do it B. how to do C. what to do it6. Excuse me. Could you tell me _ get to the nearest post office? Sorry, I am new here. (2013山东威海) A.