---I’m sorry, but I don’t quite follow you. Did you say you wanted to return on September 20?
---Sorry, I ______ myself clear. We want to return on October 20.
| A．hadn’t made | B．wouldn’t make | C．don’t make | D．haven’t made |
He talks as if he knew the truth. _______, he knows nothing about it.
| A．Actually | B．Really |
| C．Obviously | D．Generally |
The sentence wants _______ once more as many students still have difficulty understanding it.
| A．to explain | B．explaining |
| C．being explained | D．explained |
— Did you see it with your own eyes, Mike?
— Yes. Otherwise I _______you about it.
| A．didn’t tell | B．hadn’t told |
| C．wouldn’t tell | D．wouldn’t have told |
Not until I have got all the information _______ some comments about this incident.
| A．I can make | B．can I make |
| C．I have made | D．have I made |
— The pop group S.H.E is said to have been invited to 2013 CCTV Spring Festival Show.
— Really? It’s a long time _______ they three performed together on the mainland.
| A．that | B．since |
| C．when | D．before |