问题

Wow, what a large crowd!—Yes, And they______ in the cold wind forhours. You know, Premiere Wen Jiabao is coming here.

A:the elder ofwhom served
B:have waited
C:are waiting
D:have been waiting

正确答案是：

同类题型

The weather isn’t good enough for an outing，isn’t it?—Not in the least.We can’t have ________ at this time of the year.

When he bought the products in a large quantity, he was angry to find they were _____ the samples given to him

Hurry up! Our friends ______ for us now.

John will ________ Jake in the team in the coming match.

The woman asked her son run the building.