问题

We ________ used computers years ago, but now they are everywhere.

A:your, me
B:yours, mine
C:yours, I
D:you, mine;

正确答案是：

同类题型

Has the boy who was made use of_______ realized the mistake

ou go by train, please see to it_______ you takean express, _______ that stops only at big stations

There is ________in the classroom, so we can see ________.

__ on the top of the hill is amonument, dating back to hundreds of years ago

They asked _____ to improve the soil.[ ]