harry up.He___for us at the station.A must wait B must be waiting C should wait

来源:学生作业学帮网 编辑:学帮网 时间:2024/07/06 13:53:41

harry up.He___for us at the station.A must wait B must be waiting C should wait

B must be waiting
肯定正在等

答案B 意思为:他一定正在车站等我们。

wanmlgb

选A,但是语法好像不对,应该是正在进行时。He is waiting for us at ....

c 虚拟语气