您要查找的是不是：
- 这盒子干什么用? What is this box for?
- 什么 what
- 这 this
- 这是干什么用的? What is this for?
- 这盒子可当做椅子用。 This box will do for a chair.
- 什么是 what is ... ?
- 我觉得这盒子太重了。 The box is too heavy for me.
- 什么时候 when
- 我想这盒子是空的。 I saw the box as empty.
- 猜猜这是干什么用的。 Guess what it was used for.
- 这盒子太重我举不起来。 This box is too heavy for me to raise it.
- 你究竟在干什么？ What ever are you doing?
- 这盒子太小了，我没法把这一切全放进去。 The box is so small that I can't get them all in.
- 给这盒子加个罩! Put a cover on the box!
- 那台大电视机是干什么用的? What is the big tv set for?
- 请你把这盒子向我这边推一下[过来]。 Will you please push that box nearer [across] to me?
- 你知道他想干什么吗? Have you any idea of what he is up to?
- 这盒子的外面是绿色的。 The outside of the box is green.
- 明天你打算干什么? What do you plan to do this Friday?
- 这盒子放在抽屉里正合适。 The box fitted neatly into the drawer.
