介词填空：The students celebrated New Y ear’s Day ______holding a party.
问题描述：
介词填空：The students celebrated New Y ear’s Day ______holding a party.
所给动词的适当形式填空：(1)What____your computer_____(use)for?
(2)You may go out and piay as soon as your homework_____(finish)
答
The students celebrated New Y ear’s Day ___by___holding a party.
by通过某种方式
：(1)What__is__your computer___used__(use)for?
be used for 被用来做什么
(2)You may go out and piay as soon as your homework____finished_(finish)
过去分词表被动,一旦你的作业被完成,你就能出去玩