I ________ a Christmas gift for you yesterday. （   ）

A．buys

B．bringed

C．buyed

D．brought

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

I ______ to Taiwan with my parents in the winter vacation. (   )

A．go

B．went

C．took

按要求写单词
1. watch（过去式）____________ 2. like （现在分词）_____________
3. study（第三人称单数）_____________ 4. September（缩写）____________
5. Oct.（完全形式）____________ 6. cool（反义词） ____________
7. can（否定形式）_____________ 8. come （对应词）__________
9.Ken（名词所有格）_____________ 10. are（过去式）_____________

We all __________ a happy day yesterday. (   )

A．has

B．have

C．had