I ___ my room last Sunday.

A．cleaned

B．clean

C．am cleaning

根据句意及首字母提示写单词,补全句子。
1. I d ________ a dog for my mum.
2. She has three b ________ in her bag.
3. Do you like to r ________ stories?
4. What d ________ you do in your bedroom?
5. These are m ________ nice coats.

补全单词
I b  some presents on my holiday.

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_____________

用所给单词的适当形式填空。
【小题1】In the classroom, we should be_____________（quietly).
【小题2】Helen is_____________ . She dances _____________.(happy)
【小题3】The mouse_____________（bite)the door yesterday.
【小题4】—Would you like_____________（eat)some mushrooms? —Yes, please.
【小题5】The lion_____________（get)out from the net at last.
【小题6】You shouldn't_____________（catch)the birds. They are our friends.
【小题7】The dog and the cat_____________（become)good friends from then on.
【小题8】The boy_____________ (say), "I will go to the park." Then he got on the bus.
【小题9】The girl is_____________（dance)beautifully.