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2017新塘三中七年级英语导学案 Unit7 Grammar
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前置作业
一般过去时态表示过去发生的动作、情况或存在的状态。通常与表示过去的时间状语连用。
构成:主语+ be动词过去式(was/were)+其它
主语+ 实意动词过去式+其它
动词如何变过去式?
1. 一般在动词原形末尾加-ed
2. 结尾是 e 的动词加 -d
1 play 2 hope 3 look 4 live 5 work
6 like 7 visit 8 use 9 watch 10 dance
3. 末尾只有一个辅音字母的重读闭音节词,双写这个辅音字母后加 ed
4. 末尾是“辅音字母+y”的动词,变“y”为“i”加
1 drop 2 try 3 beg 4 cry 5stop
6 fit 7carry 8 prefer 9worry 10 study
5. 不规则动词过去式需要单独记忆
1 am/is 2 are 3 have/has 4 do 5 bring
6 go 7 see 8 take 9 buy 10 speak
1. be动词过去式的句式。
【否定句】 主语+wasn't/weren't+其它
【一般疑问句】 Was/Were +主语+其它
2. 实义动词过去式的句式
【否定句】主语+did not( didn’t )+动词原形+其它
【一般疑问句】 Did+主语+动词原形+其它?
肯定回答:Yes,主语+did.
否定回答:No,主语+didn't.
1. I had a word with Julia this morning. (变否定句)
I didn't have a word with Julia this morning.
2. He always worked into night those days.(否定句)
3. I was very tired last night.(一般疑问句)
Were you very tired last night?
4. German won the football game yesterday.(一般疑问句)
5. They were absent from school two days ago.(否定句)
记住这个顺口溜吧!
动词一般过去时,表示过去发生事;
be用was或用were, have, has变had;
谓语动词过去式,过去时间作标志;
一般动词加-ed,若是特殊得硬记。
否定句很简单,主语之后didn't添;
疑问句也不难,did放在主语前;
如果谓语之前有did,谓语动词需还原;
动词若是was, were, 否定就把not添。
课堂练习
一. 请写出下列动词的过去式。
1. begin _____________2. plant _____________3. say _____________
4. win ______________5. spend _____________6. do _______________
7. teach ______________8. stop ______________
二. 选择最佳答案填空。
( )1. They ____ Taiwan last month.
A. visited B. will visit
C. visit D. are visiting
( )2. There ____ 550 students in our grade last year.
A. is B. were C. will be D. are
( )3. Mary ____ to school without breakfast this morning.
A. will hurry B. hurries
C. hurried D. is hurrying
( )4. --Were you at home yesterday?
--No, I ____. I ____ at work.
A. wasn't, am B. am not, am
C. wasn't, was D. am not, was
( )5. -- What ____ she ____ in the garden yesterday evening?
-- She ____ nothing.
A. was, find, found C. did, find, finds
B. was, found, found D. did, find, found
三. 用所给动词的正确形式填空。
1. My mother ________(wake) me up at 6 o'clock this morning.
2. Alan _________(not turn) off the light before he left the room.
3. I _________(dream) to be a star when I _________(be) five years old.
4. Linda _________(begin) to play the guitar two years ago.
四 根据题目要求,完成下列句子。
1. We built another school in this village. (改为一般疑问句并作肯定及否定回答)
_____ _____ _____ another school in that village?
Yes, _____ _____ . No, _____ _____ .
2. Kate, were you happy when you met your classmates again? (作肯定回答)
Yes, _____ _____
3. Miss Green worked as an engineer in America. (改为否定句)
Miss Green _____ _____ as an engineer in America.
4. We spent our holiday in Australia. (就划线部分提问)
_____ _____ you _____ your holiday?
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