写出所给单词的过去式。  
1. watch____________ 2. like _____________
3. study_____________ 4. stop _____________
5. put____________     6. have ____________
7. can_____________ 8. come __________
9. sit_____________ 10. are_____________

Fill in the blanks (用所给动词的适当形式填空)
1. It`s twelve o’clock. The girl _________(eat)lunch at school.
2. Who likes______(ride) a bicycle every day? My father ______ (do).
3. Did your father want to see a film yesterday? Yes, he ______ (want)to see a film.
4. When ________(do) your parents get up this morning? At six o’clock.
5. Mr White never ___________ ( fly) kites in the park.

用所给词适当形式填空。
1. Tom and Mary ___________ (come) to China last month.
2. Mike _________________(not go) to bed until 12 o’clock last night.
3. Mary __________ (read) English yesterday morning.
4. There _________ (be) no one here a moment ago.
5. I ___________ (call) Mike this morning.
6. I listened but ___________ (hear) nothing.
7. Tom ___________ (begin) to learn Chinese last year.
8. Last week we _________ (pick) many apples on the farm.
9. My mother ________________ (not do) housework yesterday.
10. She watches TV every evening. But she _______________ (not watch) TV last night.

What ____ Ann do last weekend ? （   ）

A．do

B．does

C．did

She  _______ four apples for dinner last night. (   )

A．have

B．has

C．had