根据句意及提示用单词的适当形式填空。

1. —Does she have a _______(宽的) or small mouth?

2. —What are               (那些) in English ? 

    —They are apples .

3. —Are these six              (小刀) ? 

    —Yes, they are.

4. —E             me, are you a student?

    —Yes, I am a good student.

5.              (猜猜), who is that girl in red?

6. I have              (十五)books.