Give me a reason _____ you think that email is a good way for people to communicate.
| A．which | B．why | C．when | D．where |
---How long will you stay here?
---I don’t know. ________.
| A．Never mind. | B．That’s OK. |
| C．It doesn’t matter. | D．It depends. |
Since then the number of people taking driving lessons _______ 20%.
| A．has reduced to | B．has reduced by |
| C．reduced by | D．reduced to |
To our surprise, we got ______ people to attend the meeting as we had expected.
| A．twice many | B．as twice |
| C．twice many as | D．twice as many |
Ann never dreams of ______ a chance for her to go abroad.
| A．being | B．there will be | C．there being | D．there to be |
He is ______ a teacher to me, and he is also my friend.
| A．more than | B．less than |
| C．not more than | D．no more than |