人教版七年級(jí)英語(yǔ)下冊(cè)《How was your school trip?》SectionA PPT教學(xué)課件(第3課時(shí))，共29頁(yè)。
Objectives
To learn to complete Jim’s letter and Bill’s reply by using The past simple tense.
To learn the simple past of regular and irregular verbs.
Revision
What did you do last weekend?
Grammar Focus
How was your school trip?
It was great!
Did you go to the zoo?
No, I didn’t. I went to a farm.
Did you see any cows?
Yes, I did. I saw quite a lot.
Did Carol ride a horse?
No, she didn’t. But she milked a cow.
Were the strawberries good?
Yes, they were./No, they weren’t.
一般過(guò)去時(shí)
動(dòng)詞的過(guò)去式
1. 表示過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)。
2. 表示過(guò)去經(jīng)�；蚍磸�(fù)發(fā)生的動(dòng)作。
常用時(shí)間
yesterday
last night/week/ time..
… days ago
On Sunday morning
系動(dòng)詞be的過(guò)去時(shí)
am(is) →was are →were
陳述句：He was at home yesterday.
否定句：He wasn’t at home yesterday.
疑問(wèn)句：Was he at home yesterday?
Yes, he was./No, he wasn’t.
行為動(dòng)詞的一般過(guò)去時(shí)
陳述句：主語(yǔ)+動(dòng)詞過(guò)去式+其它
e.g. I go to the movie.
→I went to the movie.
否定句：主語(yǔ)+助動(dòng)詞didn’t+動(dòng)詞原形+其它
e.g. I don’t go to school today.
→I didn’t go to school.
一般疑問(wèn)句：Did +主語(yǔ)+動(dòng)詞原形+其它？
e.g. Do you have breakfast?
→Did you have breakfast?
Yes, I do./No, I don’t.
Yes, I did./No, I didn’t.
動(dòng)詞過(guò)去式的變化規(guī)則
1) 一般情況下，在動(dòng)詞原形末尾加-ed；
2) 結(jié)尾是字母e 的動(dòng)詞加-d，如 practice practiced；
3) 結(jié)尾是“輔音字母+y” 的動(dòng)詞， 變“y” 為“i”再加ed， 如study studied；
4) 重讀閉音節(jié)結(jié)尾，雙寫(xiě)動(dòng)詞尾的輔音字母，再加ed，如stop stopped。
巧記一般過(guò)去時(shí)
動(dòng)詞一般過(guò)去時(shí)，表示過(guò)去發(fā)生事；
be用was或用were, have, has變had；
謂語(yǔ)動(dòng)詞過(guò)去式，過(guò)去時(shí)間作標(biāo)志；
一般動(dòng)詞加-ed，若是特殊得硬記。
否定句很簡(jiǎn)單，主語(yǔ)之后didn’t添；
疑問(wèn)句也不難，did放在主語(yǔ)前；
如果謂語(yǔ)之前有did，謂語(yǔ)動(dòng)詞需還原；
動(dòng)詞若是was，were，否定就把not添。
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關(guān)鍵詞：How was your school trip? PPT課件免費(fèi)下載，.PPTX格式；
