问题

I will never understand how it ______ that you failedin the examination for you are such a good student.

A:came about
B:brought in
C:stayed up
D:ended up

正确答案是：

同类题型

________ will your head teacher come back from England—In two days.

an appointment ________ Dr. Smith, but I need to change it.

What’s he size of the smaller one—It’s _______.

didn’t she ask for help at thattime— You know, at such a midnight, there was no one ________.

May I have a rest? I have alreadyfinished ______ the report.