题目内容：

句型转换（每题一分，共计5分）

1. It’s on the table.(就划线部分提问)

____  ____  it?

2.Tom has 3 baseballs.(改为否定句)

Tom ____  ____  3 baseballs.

3.I have some apples.(改为单数)

I have ____   ____ .

4. My volleyball is on the floor.（改为一般疑问句）

____   ____ volleyball on the floor?

5.These are green shirts . (对划线部分提问)

______  ______ are these shirts ?