问题

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

A:in, on
B:on, into
C:past, onto
D:along, on;

正确答案是：

同类题型

We are looking forward to ____ my grandparents soon.

She _______ his number in the phone book to make sure that she had got it right.

The price of the houses in this district_________from 5% to 7% in the past two months

It is quite often that the workers are always ________ by heat if they work outdoors for a long time in the hot summer afternoon

The school should ________ immediately to the students’ request that they should have more time to relax.