问题

Thanks to the computers, we do not have to spend a lot of time ________ boring numbersand information.

A:processing
B:to process
C:processed
D:process;

正确答案是：

同类题型

We have politics ______ Tuesday.

下列对中国古代文化常识的解说，不正确的一项（）

He had just reached home _____ a man called to see him

．一________womanis Tom’s mother一Theone in the red coat．

This is _______ picture I told you about！–I see. Isn’t it ________ beautiful one