问题

It is _____ to come into the teacher’soffice without his permission. [ ]
A: bad manner
B: a manner
C: manners
D: bad manners
B: a manner
C: manners
D: bad manners
正确答案是:
同类题型
The questions the reporter asked sometimes were ________ and they made me ________.[ ]
Not even one of the hundred students who took the test _____ passed.
The UN is an important international organization _____helps many people around the world
I thought he would offer to pick me up. _______, he even refused me when I asked him to do so.