写出下列单词的过去式。
1. work      2. make     3. look
4. visit      5. do   6. go
7. have      8. eat   9. study
10. like       11. stop   12. help

用所给词的正确形式填空。
【小题1】In this picture, Nancy _________ (be) 11 years old, and now she _________ (be) 21 years old.
【小题2】When I was young, I _________(like) to play basketball.
【小题3】I _________ (have) some bread and milk for breakfast yesterday.
【小题4】Little Justin _________(meet) a fish in the river last week.
【小题5】—Are you my mum? —No, your mum can _________ (catch) flies, but I can’t.

What ________ you do yesterday?(  )

A．do

B．doing

C．did

We ______ very happy yesterday. （   ）

A．are

B．all

C．were

改错题。  
1. How is Jane yesterday?
____________________________
2. He go to school by bus last week.
____________________________
3. He often goes home at 6:00 last month.
____________________________
4. I can fly kites seven years ago.
______________________________
5. Did you saw him just now.
_______________________________
6. Tom wasn’t watch TV last night.
_______________________________