问题

When can I use your computer—Never! ________should you touch it.

A:Use words, not completesentences
B:There are three practicalnote-taking methods
C:You must write your noteson separate paper
D:At one time

正确答案是：

同类题型

What is the result of the survey?—15% of those surveyed worry that in the long term children ________ be more dependent on their parents, which does no good to them.

We try and give them ______ they want, _______ their religion is, so that they can face death without fear

I love the job, and it’s added bonus ________ it’s so close to my home[ ]

I have a tennis and my friend Jim ____ twotennis rackets.

Let’s make fruit salad. ——________