问题

Wars are disasters. A lot of people will lose their homes whenever a terrible war_____.

A:breaks out
B:is broken out
C:breaks down
D:is broken down;

正确答案是：

同类题型

How do you keep in touch with your friends— We ____________ write to each other, but we _________ chatting on QQ now.

Oh, great changes have taken place I graduated from our school in 2004.

1—Youwill go swimming this Saturday, won’t you— . I have to work this Saturday.

His father ______ since 1999.

.Her pale face suggested she____ill,and our suggestion was that she_____to see a doctor