Read and match.
1. It’s a ruler.  a. 那是什么？
2. It’s my pen.  b. 这是什么？
3. It’s a schoolbag. c. 它是把格尺。
4. What’s this?  d. 它是个书包。
5. What’s that?  e. 它是我的钢笔。

用所给单词的适当形式填空
【小题1】Let’s  buy three ______ (loaf) of bread for breakfast.
【小题2】—How much ______ (be) two bottles of water?
—Six yuan
【小题3】—Do you have ______ (some) oranges?
—Of course.
【小题4】Put on ______ (this) glasses. You can see magic things
【小题5】There ______ (be not) any water or biscuits.
【小题6】Let’s ______ (buy) some sweets in the food section.

__________ is this? It's a book. （   ）

A．Who

B．How

C．What

_________ birthday is in October? （  ）

A．Who

B．Whose

C．Who’s

— _____ is he? （  ）
—He is my brother.

A．How

B．Who

C．What