问题

Look, the little girl is dancing as if she ______ a little bird
A:is
B:were
C:has been
D:had been
B:were
C:has been
D:had been
正确答案是:
同类题型
It can be proved that Diaoyu Islands ______ part of the territory(领土) of China since ancient times.
24I was spending my holidays at the time, so I have no idea how it________
I told Sally how to get here, but perhaps I ____ for her.
Mr Wang’s speech on the tape.You can listen to it any time you like.