1、I want to buy _four__ _kilos__of fish.(对划线部分提问)
______ ______ ______do you want to buy.
2、今天我们做练习五。
We do _______ ______today.
3、她得了80分,排名第九。
She got _____points and came _____.
4、两个五岁的小男孩常在公园里玩。
_____ _____boys often play in the park.
5、他花了两个半小时做家庭作业。
He soent_____ ______ _____ ______ _____doing his homework.