初中英语仁爱科普版九年级上册Topic 1 When was it invented?精品ppt课件

这是一份初中英语仁爱科普版九年级上册Topic 1 When was it invented?精品ppt课件，共29页。PPT课件主要包含了English，him，Chinese，She，her， Revision，lockmetal，Example，paperwood，plastic等内容，欢迎下载使用。

By the end f the class, yu will be able tMaster the fllwing wrds, phrases and sentences:Wrds： lck, rcket, metal, satellite, spaceshipPhrases: be made f, be used f, sme day, cme true Sentences：1. I wish I culd g int space sme day. 2. I hpe yur dream will cme true. 3. —What is a rcket used fr? —It’s used fr sending satellites r spaceships int space.
is spken by
She speaks Chinese.
is spken by
He speaks English.
被动语态(Passive Vice ) be + dne
主动语态： 主语 + 动词 + 宾语 被动语态： 主语 + be + 过去分词 + by + 宾语
1. The wrker cut dwn the trees yesterday.2. Mr. Wang punished him.把上述两个句子改为被动句。1.The trees _________________ by the wrkers yesterday.2. He ____________________ Mr. Wang.
were cut dwn
was punished by
结论： 一般过去时被动语态的构成：主语+was\were + dne+…
一般过去时的被动语态结构:助动词(was/were)+及物动词的过去分词1. 肯定句式 ：主语+was /were+v.-edAn e-mail was sent t her friend by Jane yesterday. 2. 否定句式 ：主语+was/were + nt+v.-edAn e-mail wasn’t sent t her friend by Jane yesterday. 3. 一般疑问句式： Was /Were+主语+vt.-edWas an e-mail sent t her friend by Jane yesterday?4. 特殊疑问句式：疑问词W/H+was/were+主语+v.-edWh was the e-mail sent t by Jane yesterday?
按要求改写句子1. The wrker cut dwn the trees yesterday.A. The trees ______ ______ ______ by the wrkers yesterday.(被动句)B. The trees ______ ______ ______ by the wrkers yesterday. (否定句)C. ______ the trees ______ ______ by the wrkers yesterday? (一般疑问句)D. _____ _____ _____ _____ by the wrkers yesterday? (对划线部分提问)
were cut dwn
weren’t cut dwn
Were cut dwn
What were cut dwn
按要求改写句子2. I made this mdel plane.A. This mdel plane _____ _____ by me.（被动句）B. This mdel plane _____ _____ by me. （否定句）C. _____ this mdel plane _____ by me?（一般疑问句）D. _____ _____ _____ by me? (对划线部分提问)
was made
wasn’t made
Was made
What was made
Kangkang: Jane, why are yu unhappy?Jane: Because I was nt allwed t play cmputer games last night.Kangkang: It’s bad fr yur health if yu spend t much time n them.Jane: Maybe yu’re right.(Kangkang shws a mdel t Jane.)Kangkang: Lk at this.Jane: A mdel rcket! Wh made it?Kangkang: It was made by me.Jane: Ww! What’s it made f ?Kangkang: It’s made f metal. D yu knw what a rcket is used fr?Jane: Sure. It’s used fr sending satellites r spaceships int space.Kangkang: Yu’re right. I’ve learned a lt abut spaceships frm Mr. Brwn and then I made this mdel rcket. I wish I culd g int space sme day.Jane: I hpe yur dream will cme true.
1a Listen, lk and say.
1b Listen t 1a and mark T(True) r F(False).
1. Jane is unhappy because she was nt allwed t g t a party last night. ( )2. Kangkang’s father made a mdel rcket fr him. ( )3. The rcket is made f metal. ( )4. A rcket is used fr sending satellites r spaceships int space. ( )
1c Read 1a and answer the fllwing questins.
1. Why did Kankang ask Jane nt t spend t much time n cmputer games? 2. What’s a rcket used fr? 3. Wh taught Kangkang sme knwledge abut spaceships? 4. What’s Kangkang’s dream?
Because it’s bad fr her health if she spends t much time n them.
It’s used fr sending satellites r spaceships int space.
Mr. Brwn did.
He wishes he culd g int space sme day.
1. Because I was nt allwed t play cmputer games last night.
allw sb. t d sth 允许某人做某事be allwed t d sth. 被允许做某事Dad allwed me t play basketball.爸爸允许我出去打篮球。 I was nt allwed t smke by dad.爸爸不允许我吸烟。
2. What’s it made f ?
由……制成: 看不出材料 be made frm 看得出材料 be made f拓展： be made up f 由几部分组成 be made in 在某地/某时制造 be made by 由某人制造 be made int 被制成
3. It’s used fr sending satellites r spaceships int space.
be used fr ding =be used t d 被用来做used t d sth. 过去常做be used t ding sth. 习惯于做be used as 被用作
4. I hpe yur dream will cme true.
cme true = realize/achieve ne’s dream 实现，成为现实 只要我们努力学习，我们的梦想就会实现。Our dreams will _____ _____ as lng as we study hard.只要我们努力学习，我们就会实现我们的梦想.We will ______ _____ ______ as lng as we study hard.
achieve ur dream
一、根据汉语提示完成句子1. 早上我习惯跑步。I’m _____ _____ ________ in the mrning.勺子是用来吃饭的。The spn _____ _____ _____ have meals .The spn _____ _____ _____ having meals.3.我过去常走路上学，但现在我习惯于乘公交车。I _____ _____ _____ t schl, but nw I _____ _____ _____ _____ a bus.
used t running
is used t
is used fr
used t walk
used t taking
二、用made的相关短语完成句子1. The bridge ___________ stne last year.2. Paper _____________wd.3. Our class _____________ 20 girls and 18 bys.4. The watch __________ China.5. This machine __________ thse wrkers.6. The metal ____________ a chair last year.
is made f
is made frm
is made up f
is made in
is made by
is made int
2 Fllw the examples t make up similar cnversatins.
1. A: What’s the lck made ___? B: It’s made f metal. A: What’s it used fr? B: It’s used fr lcking the dr.
2. A: What’s the paper made ____? B: It’s made frm wd. A: What’s it used fr? B: It’s used fr writing n.
A: What’s the cmputer desk made f?B: It’s made f wd.A: What’s it used fr?B: It’s used fr hlding a cmputer./It’s used t hld a cmputer.
cmputer desk/wd
A: What are the chpsticks made f ?B: They are made f bamb.A: What are they used fr?B: They’re used fr picking up the fd./They’re used t pick up the fd.
chpsticks/bamb
A: What’s the sweater made f?B: It’s made f cttn.A: What’s it used fr?B: It’s used fr keeping warm./It’s used t keep warm.
sweater/cttn
A: What’s the watch made f ?B: It’s made f metal.A: What’s it used fr?B: It’s used fr telling the time./It’s used t tell the time.
watch/metal
3a A. Listen t the cnversatins and number the fllwing pictures.
3a B. Listen again and cmplete the table .
study, wrk and play
metal and plastic
3b Wrk in pairs. Ask and answer questins based n the table in 3a with passive vice.
A: What is a laptp made f ?B: It is made f plastic. A: What’s it used fr?B: It is used fr studying. A: When and where was it develped?B: It was develped in Japan in 1985.
单项选择( )1. Neither f them ______ in China. A. is made B. are made C. was made( )2. An accident ______ n this rad last week. A. has been happened B. was happenedC.happened ( )3. Mary ______ shw me her new dictinary. A. has asked t B. was asked tC. is asked ( )4. A stry ______ by Granny yesterday.A. was tld us B. was tld t usC. tld us
单项选择( )5. _____ a new library _____ in ur schl last year? A. Is ; built B. Was ; built C. Did; build ( )6. He says that Mr. Zhang _____ t the factry next week. A. will send B. wuld be sent C. will be sent( )7. Lk at ur new schl. It _____ last year.A. built B. was builtC. is built( )8. When Tim _____ why he was late fr, he just kept silent.A. was asked B. askedC. was asking
Use the passive vice.
1. Sme wrds: lck, rcket, metal, satellite, spaceship2. Sme phrases: be made f, be used f, sme day, cme true 3. Sme sentences: 1. I wish I culd g int space sme day. 2. I hpe yur dream will cme true. 3. —What is a rcket used fr? —It’s used fr sending satellites r spaceships int space.