The computer was used in teaching. As a result, not only _______, but students became more interested in the lessons.
| A．saved was teachers’ energy | B．was teachers’ energy saved |
| C．teachers’ energy was saved | D．was saved teachers’ energy |
---- ______ he dropped out of school?
----His family had run into financial difficulties.
A. Why was it that B. Why was that
C. Why was that it C. Why was it
I made up my mind that under no circumstances ______ agree to such a principle.
| A．would I | B．I would | C．I will | D．will I |
—Did you enjoy yourself at the party?
—Sorry to say I didn’t. It was_________ a meeting than a party.
| A．much of | B．more like | C．less of | D．more or less |
He had little idea that it was getting so serious, __________?
| A．didn’t he | B．did he | C．wasn’t it | D．was it |
—___________ makes her different from the other students?
—Diligence, I think.
| A．How is it that | B．How is that |
| C．What is it that | D．What is that |