33. The twins ______( be ) at school this morning.

32. Where ______( be ) she last week?

31. They ______(come ) to China two months ago.

30. Tina got Jack Dean's autograph. (对划线部分提问)

________ autograph ______Tina ________?

V. 动词填空。(10分)

根据句意，用括号内所给动词的适当形式填空。

29. The science teacher cleaned the bus yesterday afternoon. (对划线部分提问)

________ ________the science teacher ________ yesterday afternoon?

28. The girls had a good time on the school trip.(改为同义句)

The girls ______ ______ on the school trip.

27. The weather was very bad. (改为否定句)

The weather ________ ________ very bad.

26. I went to Hefei yesterday. (改为一般疑问句)

________ you ______to Hefei yesterday?

25. 那个年轻人有时开车兜风。

That young man ______ ________ ________ ________ at times.

IV. 句型转换。(10分)

按要求改写下列各句，每空一词。

24. 学生们昨天乘地铁回到学校。

The students ________ the subway ________ ________ school yesterday.