If you intend to arouse students’ interest in your project, you’d better ______ your teaching methods more wisely.
| A．enjoy | B．encourage | C．enrich | D．employ |
--- Was he sorry for what he had done?
--- ___________.
| A．Not really. | B．No wonder | C．Go ahead. | D．I couldn’t agree more |
.--- Excuse me. Is this the right way to the Summer Palace?
--- Sorry, I am not sure, but it _____ be .
| A．will | B．might | C．must | D．can |
_________ the meeting room, he found all the parents already ________ there.
| A．To enter, sitting | B．Stepping into, to seat |
| C．Entering, seated | D．Entered, seat |
The construction of a 5-million-ton iron and steel works is now under__________.
| A．conclusion | B．contribution | C．condition | D．consideration |
_________ in the mountains for a week, the two students were finally saved by the local police.
| A．Having lost | B．Being lost | C．Lost | D．Losing |