问题

.UNESO is an international organization ,which _____ United Nations Educational, Scientific and Cultural Organization.

A:is short for
B:is lack in
C:are short of
D:are lack of

正确答案是：

同类题型

No one will be sure ____________ in a million years.

33. _______ 30 minutes_______, we might as well go to the café for a drink.

We didn’t find the Blacks during the lecture.— No one had told them about _____ a lecture. [ ]

To our great relief, Jack’s illness proved not to be as serious as we ___

I really don’t know _______I kept the secret papers