牛津译林版八年级下册Unit 4 A good readGrammar示范课ppt课件

这是一份牛津译林版八年级下册Unit 4 A good readGrammar示范课ppt课件，共24页。PPT课件主要包含了学习目标，how to go，which，who，when，where，how，what，what to do，you等内容，欢迎下载使用。

1.学会正确使用“特殊疑问词+动词不定式”的结构。2.学会正确使用must和have t。
Using questin wrds + t-infinitives
疑问词 + 动词不定式
Read the fllwing sentences
1. Sme dgs just dn’t knw hw t have fun. (七年级上册 U4)2. Have yu decided what t d with these bks, Hb? (八年级下册 P48) 3.I did nt knw what t say either. (八年级下册 P51）4. I did nt knw hw t get away . (八年级下册P51)
我们可以用“疑问词 + 动词不定式”结构作动词的宾语。疑问词包括疑问代词wh, what, which及疑问副词when, hw, where等。常和“疑问词 + 动词不定式”结构连用的动词和动词短语有：tell, shw, think, learn, knw, wnder, decide, remember, frget, understand, see, hear, ask, advise(建议), explain（解释）, find ut（查明，发现）等。
Gulliver didn’t knw hw t get away.
We can use a questin wrd with a t-infinitive after a verb.
The bk is abut Gulliver’s trips in sme strange cuntries. A lt f amazing things happened t him. It’s exciting and interesting.
He didn’t knw where he culd find ther peple. where t find ther pepleHe didn’t knw hw he culd break the rpes. hw t break the rpesHe wndered wh he culd ask fr help. wh t ask fr helpAt last, he fund ut what he culd d with the tiny men. what t d with the tiny men
Andy desn't knw _____________.
what t wear
Lk at the pictures and fill in blanks by using “a questin wrd with a t-infinitive”.
They dn’t knw _________ t the statin.
I dn’t knw _______________bks frm a library.
Using questin wrds + t-infinitives
Millie has decided .(读什么)Daniel didn’t say abut this bk. (与谁聊天)Simn frgt . (何时与朋友见面)Kitty cannt decide first. (选哪一个）Sandy is wndering . (去哪里寻求帮助)Amy desn’t knw . (如何写报告)
what t read
wh t talk t
when t meet friends
where t ask fr help
hw t write the reprt
which t chse
Suzy will explain why t recmmend this bk.Suzy will explain why she recmmends this bk.
All questin wrds can be used in this way, except why.
Excuse me. Can yu tell me hw t get t the bkshp? = Excuse me. Can yu tell me hw I can get t the bkshp?
总结：“疑问词 + 动词不定式”作宾语时，相当于一个由该疑问词引导的宾语从句。
Fill in the blanks with hw, which, what, when, where, wh… 各用一次1) When I get int the clthes shp, I always can’t decide _______t buy.2) I haven’t decided ________ t answer this questin.3) I will tell Lucy ______and ______t meet.4)---Will yu please shw me________t drive a car? ---Yes, f curse. Nw let me tell yu ________ t d first.
We can use a verb and an bject befre a questin wrd with a t-infinitive.
We can use these verbs:
1.Mr Wu advised us (选择哪一个)as after-schl students asked their teacher (什么时候上交)their shwed us ___________(做什么) _______________(自学)hw t use a cmputer t ’t frget t tell yur mum (在哪里见你) .
when t hand in
taught himself
where t meet
We can use a nun after what, which, whse, hw many and hw much.
They are discussing which clur t paint the walls.Yu can ask yur parents hw much mney t take with yu.
Practice:我不知道选哪个题目。I dn’t knw ______ _____ ____ _______.
which tpic t chse
Eg:我们还没决定住哪个房间。We haven’t decided which rm t live in.他们在讨论暑假去几个地方游玩。They are discussing hw many places t visit in the summer hliday.
We can als use an adjective like sure r clear befre a questin wrd.
Suzy was nt sure wh t ask fr help.Are yu clear when t meet at the gate tmrrw?
Practice:我不确定走哪条路。I am nt sure ______ _____ ____ _______.
which way t take
Let’s wrk ut the rules
动词+疑问词+t d动词+宾语+疑问词+t d动词+疑问词+名词+ t d形容词+ 疑问词+ t d
P.S.“疑问词 + 动词不定式”结构在句中还可以作主语和表语。 Hw t use the machine is a questin. （作主语）The questin is when t g there. (作表语)
ask fr findhand inread travel write abut
Abut Reading Week Page 55
Amy and Daniel are talking abut their Reading Week. Cmplete their cnversatin. Use the crrect questin wrds and t-infinitives.
hw whatwhenwhere which wh
Amy: Mr Wu has recmmended s many interesting bks. Have yu decided ⑴_____________ first, Daniel?
which t read
Daniel: Yes. I want t read Black Beauty first. But I dn't knw (2)_______________the bk.Amy: Yu can try ur schl library r Sunshine Library. Oh, did yu knw Peter is reading Arund the Wrld in Eighty Days? He wants t find ut ⑶______________ arund the wrld in such a shrt time.Daniel: Ww, that's amazing! By the way, can yu tell me(4)________________ ur bk reprt?
where t find
hw t travel