1、

—_______is your sister?  （ ）

—She's nine years old.

A.How many B.How old C.How much

2、

选词并用其适当的形式填空 

have do look play be

【1】I see! Your friend ________a computer.

【2】It________like a TV.

【3】________a TV have a mouse, too?

【4】A computer ________a keyboard.

【5】I ________with him every day.