问题

In writing a composition, there must not be one sentence or even one word which is brought in ______

A:at random
B:at ease
C:on purpose
D:at times

正确答案是：

同类题型

Alice ________Changsha，so you can’t see her here today.

Now it’s time to have a rest. You’d better _______.

No student ______ go out of school for snacks during the break without the teacher’s permission.

She __________ an old friend of hersyesterday while she was shopping at the department store.

I don’t know if he tomorrow.If he , I’ll tell him aboutit.