问题

Though we don’t know what was discussed, yet we can feel the topic_______
A:had changed
B:will change
C:was changed
D:has been changed
B:will change
C:was changed
D:has been changed
正确答案是:
同类题型
Can you play the piano________.
Exercise One should be done in class as an example, while the rest ________ as homework. [ ]
I insisted that a doctor _____immediatetely. [ ]
He doesn’t have_____furniture in his room–just an old desk.
(2014·兰州高三质检)Our country is developing at an amazing speed,which is________makes me feel so proud