一般过去时
概念：表示过去经常发生、反复发生的动作、行为，以及过去某个时间里发生的动作或状态。
时间状语：ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989,基本结构：①be动词；②行为动词
I saw him in the park yesterday.
There were 2 birds on the tree yesterday.
She was short last year, but now she is tall.
否定形式：①was/were+not;
②在行为动词前加didn't，同时还原行为动词。
She was not short last year.
They were not busy last week.
He did not ( go ) to work yesterday.
Tom did not ( watch ) TV last night.
一般疑问句：①was或were放于句首；②用did 提问，同时还原行为动词。
☆动词过去式规则变化
1、直接加“ed”：work→worked
2、以不发音的e结尾的加“d”：live→lived
3、以辅音字母+y结尾的，变y为i加“ed”：study→stuied
4、以一个元音字母加一个辅音字母结尾的，双写最后的辅音字母加“ed”：stop→stopped
sit-sitting
☆动词过去式不规则变化
do→did does-did read→read sit→sat
run→ran have→had has→had
is→was am-was are→were see→saw make→made go→went eat→ate
drink-drank break-broke sweep-swept
write-wrote ride-rode swim-swam
sing-sang blow-blew draw-drew
一般过去时的练习
I.用所给的动词的适当形式填空。
⒈He ___________(visit) the Great Wall last year.
2.We____________(have) a good time yesterday.
3.We often __________(go) to school by bus last year.
4.I __________(live)in the village when I was a child.
5.Mike__________(see) a big tiger in the nature park last year.
6.Sam___________ (do) the housework yesterday.
7._______(do) you_________watch TV yesterday?
8.________(do)you __________(play) the violin in the afternoon yesterday?
9.. I __________ (eat) a big pizza yesterday.
10.There_________ (be) many goats on the farm yesterday.
11. I _________ (watch) a cartoon on Saturday.
12. Her father __________ (read) a newspaper last night.
13. We _________ to zoo yesterday, we ___________ to the park. (go)
14. _________ you __________ (visit) your relatives last Spring Festival?
15. _________ he __________ (fly) a kite on Sunday? Yes, he __________.
II.选择填空
( ) 1. She watered the flowers ________.
A tomorrow
B sometimes
C yesterday morning
( ) 2.What ____ Mike do last weekend ?
A do
B does
C did ( ) 3. I ___ my room last Sunday.
A cleaned
B clean
C am cleaning
( ) 5. _____ you _____ TV last night .
A Do, watch
B Did, watch
C Did, watched
( ) 6.---Did your father write an e-mail yesterday ？
A Yes, he did.
B Yes, he does
C No, he don’t
( ) 7.They _____ on a trip in February ,2007.
A are going
B going
C went
( ) 9. ____ he ____ football two days ago?
A Does , play
B Did , played
C Did , play
