题目内容：

 

1.在离开教室之前，别忘了关电脑。

Don’t forget to ________  __________  the computer before you leave the classroom.

2.我妈妈做一个蛋糕要两小时。

__________  __________  my mother two hours _________  __________  a cake.

3.--- 我可以一只手把这个大箱子举起来。--- 哇，你好强壮啊！

--- I can lift the big box with one hand.

--- Wahh! _________  __________  __________  man you are !

4.---昨天你的钥匙是在哪找到的？ ---在我的桌子下面。

--- Where did you find your key yesterday?

--- It ___________  ____________ under my desk.

5. 我不明白他为什么在会上问了一个这么蠢的问题。

I don’t understand __________  __________  ___________  such a silly question in the meeting.