题目内容：

句型转换，按照括号内的要求改写句子，每空一词。

1.This is an English dictionary. (改为复数句)

________are English ________。

2.I am in China with my family. (改为一般疑问句)

________ ________ in China with your family?

3.Are Tom and Jack your friends? (做否定回答)

No, ________ ________。

4.Her clock is yellow. (对划线部分提问)

________ ________ is her clock?

5. think, bookcase, I, in, my, the, tapes, are (连词成句)

________________________________________________________.