问题

For most people, it’s very difficult to _____ air on the top of Qomolangma.

A:take out
B:take off
C:take up
D:take in

正确答案是：

标签： most , people , take

同类题型

The trip from Tianjin to Beijing _____ about two hours by coach.

We have classes _____ Monday _____ Friday. [ ]

If the phone_______, can you answer it for me?[ ]

There is no ______in pushing children unless they are talented and they enjoy it.

Mum, my trousers are too old. I want to buy a new ______.