小学英语——过去式及练习
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一般过去时
一般过去时:指已经发生过的动作或事件,至今为止这个动作或事件已经停止。
标志词:yesterday, last
Eg: I went to Eric’s party last week.
助动词:did
Eg: Did you go to school yesterday morning
Be动词:was, were
】
Eg: Was the dog here just now
动词的过去式变形
1.+ed (一般动词的过去式直接在动词后面加上ed 即可)
2.+d (以e结尾动词,过去式直接加上d即可)
3.去y + ied (以y结尾, 并且y旁边没有元音字母的动词,把y变成i, 再加上ed)
4.动词的不规则变形(以下为常用动词的不规则变形,要牢记这些动词哦!)
句型变换
1.一般疑问句:变换句型的规律与一般现在时一致,但是助动词必须使用did,动词的过
去式要变回原形。
}
. I went to school yesterday. Did you go to school yesterday
He was five years old last year. Was he five years old last year
They had a good time last Sunday. Did they have a good time last Sunday
2.特殊疑问句:同一般现在时规律, 注意助动词和be动词的变化
. I played football with my friends yesterday afternoon.
。
When did you play football with your friends
练习
一.写出过去式
Am _____ ride _____ buy _____ watch _____ visit_____
Is _____visit_____ bring_____ go _____ water_____
are _____swim _____ take _____ run _____ do_____
二.用“am , is , was”填空。
1. I _____ a teacher ten years ago I _____ a student.
2. He _____ a little boy five years ago.
3. Where ______ it last Sunday?
4. She ______ at school yesterday.
二.用所给动词的适当形式填空。
_______ (visit) his grandparents last week.
2. The twins _______ (water) the flowers in the garden Thursday morning.
3. I _______ (watch) a film with my friend last Sunday.
4. My father _______ (be) in Newyork last year.
5. What_______ (do) you do last night?
6. _______ (be) there any people in the classroom last week?
7. What_________(do) you do just now I __________ (wash) my clothes.
三.按要求改写句子。
are all happy.(改成一般过去时)
We _____ all happy.
2. I visited my grandparents last week. (改成疑问句)
_______________________________________________________
4. I played a lot of games with my friends in the park. (对划线部分提问)
_______________________________________________________
5. I did my homework last night(改成疑问句并作肯定否定回答)
________________________________________________________
6. There were some ducks in the zoo last year. (改为一般疑问句并作肯定回答) _______________________________________________________________ often does morning exercise. (改成否定句)
Jack ________ often _________ morning exercise.
;
四.用所给词的适当形式填空:
dog ______ (be) there just now.
2. Where ____( be ) the library now It _____ (is) there just now.
3. It _______ (be) my birthday yesterday.
4. The ball _____ (be)on the ground just now.