课件33张PPT。Unit 4 A good read GrammarⅠ八年级下册Read the following sentences
1. Some dogs just don’t know how to have
fun. (七年级上册 U4)
2. Have you decided what to do with these
books, Hobo? (八年级下册 P48)
3.I did not know what to say either. (八年级下册 P51)
4. I did not know how to get away . (八年级下册P51)
1.如何玩的愉快
2.做什么
3.说什么
4. 如何逃跑how to have funwhat to do how to get away what to say讨论:这些短语是由哪两部分构成的? 结论 疑问词+动词不定式总体目标:学会正确使用“疑问词+动词不定式 ”
(To learn to use question words + to-infinitives)
目标分解
1. 掌握 “疑问词+ 动词不定式 ” 的结构
2. 探究 “疑问词+ 动词不定式 ”在句子中使用的三种情况
Objectives1.做什么2.去哪儿where to go3.听谁说who to listen towho to chat with4.与谁聊天5.谈论什么what to talk about6.和谁交谈who to talk to/withLet's have a try!what to do不定式中的不及物动词后必要时需加上适当的介词用“疑问词+动词不定式”完成下列短语1.带多少钱
2.买多少书
3. 选什么书
4. 去那个城市
how much money to takewhich book to choosewhich city to go tohow many books to take讨论:从这个四个短语中我们可以得出什么样的结论呢疑问词+动词不定式 (有些疑问词后可以加名词)何时做作业____________________
2.去哪儿__________________
3. 与谁聊天_______________________________
4.读什么 __________________
5.选多少本书 _________________________________________
6.如何去__________________
what to readwhen to do homeworkhow many books to choose 一、 (目标1达成 ) 在自己的小黑板上写出下列短语who to chat withwhere to gohow to go疑问词+动词不定式 的注意点 :1. 不定式中的不及物动词后必要时需加上适当的介词3. 除why以外的疑问词都可以使在这个结构中 2.有些疑问词后可以加名词 再+动词不定式 Simon forgot when to meet his friends.
Sandy is wondering where to go.
Daniel did not say who to chat with on the Internet
Amy does not know how many books to take.
1.We can put question words with to-infinitives after verbs.
助记: 动词+疑问词 +动词不定式。目标2 研究 疑问词+不定式 在句子中使用 宾语The students asked their teacher when to hand in their homework.
Millie showed us what to do next.
Daniel taught himself how to use a computer to draw.
Don’t forget to tell your mum where to meet you.这样的动词还有:advice, decide,discuss,know,
find out,wonder,think,learn,say… 2.We can put a verb and an object(宾语) before a question word with to-infinitive
助记:动词+宾语+疑问词+动词不定式直接宾语 Simon forgot when to meet his friends.
Daniel did not say who to chat with on the Internet
1.We can put question words with to-infinitives after verbs.助记: 动词+疑问词 +动词不定式。宾语问他们老师何时交作业1.The students asked their teacher
_______________their homework.when to hand in2.Millie showed_____________________ a computer to draw. (向Daniel展示何如使用电脑画画)
Daniel how to use3.—We can use QQ to communicate with each other online.
—Good .Will you please _______________________
(告诉我如何使用它)?tell me how to use itSuzy was not sure who to ask for help.
Are you clear when to meet at the gate tomorrow?我们可以用形容词sure, clear, certain等Let’s discuss the following sentences. 3.We can put an adjective before a question word with to-infinitives
助记:形容词+疑问词+动词不定式2354抢答题1抢答题2Have a competition611Will you please show me __________( 如何开) a car.how to drive 2. Jim decided when he should leave Beijing. (改同义句)
Jim decided ____________Beijing.when to leave3
Peter is learning how ___________(chat) with new friends.
to chat4I’m going on a field trip but I haven’t decided ______.
A. what to do B. to do what
C. where to go D. to go where
C5Kate didn’t know who she should talk to.
=Kate didn’t know _____________.
who to talk to6 判断正误
Lily will explain why to go to the supermarket. ( )
FLily will explain why she goes to the supermarket.抢答题1----Let’s decide ________(start) the plan, Jim.
----How about next Monday?
when to start抢答题2There isn’t any difference between the
two. I really don’t know______.
A. where to choose B. which to choose
C. to choose what D. to choose whichB Say sth. about the picture with question words+to-infinitives马航,你去哪了?So far we haven’t know________________ (在哪找到这架飞机).
2. They forgot to tell Lily ________________.(选哪个航班)
3. We still don’t know _________________ finding the missing plane. (要花多少天)
4. The government is not sure __________ it.(什么时候找到它).
where to find the planewhich flight to choosehow many days to spendwhen to findClass-exericseFinish the exercises on P55.which to readwhere to findhow to travelwhen to hand inwhat to write aboutwho to ask for1. I don’t know when to go there.
2. I haven’t decided who to go with
3. I am sure what to do there
4. I have to choose how to get there.
5.I did not know how much money to take.
I want to take a tour to Yangzhou. But I haven’t been there, I have some following questions:1.我不知道何时去那儿。
2.我还没有决定和谁一起去。
3.我还不确定在那儿做什么。
4.我必须选择如何去那儿。
5.我不知道带多少钱去。1.We can put a question word with to-infinitive after a verb.助记 动词+疑问词+动词不定式。2.We can put a verb and an object before a question word with to-infinitives 助记:动词+宾语+疑问词+动词不定式3.We can put an adjective before a question word with to-infinitives 助记:形容词+疑问词+动词不定式目标2 “疑问词+ 动词不定式 ”在句子中使用 的三种情况目标1. 疑问词+动词不定式 的注意点 :1. 不定式中的不及物动词后必要时需加上适当的介词3. 除why以外的疑问词都可以使在这个结构中 2.有些疑问词后可以加名词 再+动词不定式 1. Review Grammar II.
2. Finish the exercises in your workbooksHomeworkGameThank you!
Goodbye!7We are discussing ____ place______.
(访问哪个地方)whichto visit8— Excuse me. Could you please tell me ______ my car?
— Sure. Park it right here. I’ll help you. (2013山东青岛)
A. how to stop B. where to park
C. where to stop D. when to park
9Gulliver didn’t know how he could break
the ropes.
=Gulliver didn’t know _____________
the ropes.
how to breakvi. 交;递,给
上交,递交
……等等
n. 评论
vt. 归还
准时
vt. 续借;更新;重新开始hand
hand in
and so on
review
return
on time
renewI?don’t?know?what?______ next.? A. will do???????? B. doing
C. do??????????? D. to?do
— Do we have to finish our homework
this afternoon?
— Yes, you ______.
A. must B. can
C. may D. need