问题

I know Mr Brown;we _____ to each other at aninternational conference
A:couldn’t
B:won’t
C:wouldn’t
D:mustn’t
B:won’t
C:wouldn’t
D:mustn’t
正确答案是:
同类题型
days there were a lot of children playingin the park, _______ parents sitting together joking.
This job is not very attractive _____money, but I can get plenty of valuable experience from it.[ ]
told us the work would be finished by nextmonth, _____ personally I doubt very much
When you learn English, you have to choose which accent to _____, American or British.