He kept his eyes and stayed where he was.
| A．shut | B．to be shut |
| C．shutting | D．to shut |
I am looking forward to ______ your answer as soon as possible.
| A．receiving | B．to receive | C．received | D．Receive |
The teacher as well as the students who ______ fond of football, ______ playing together.
A. are; is B. are; are C is; are D. is; is
Everything went on as usual ______ nothing had happened.
| A．as if | B．even if | C．even though | D．Seemed |
A thief slipped into the room without ______.
| A．seeing | B．noticing | C．to be seen | D．being noticed |
. The happy look on his face suggested that he ________the final examination successfully.
| A．passes | B．had passed | C．would pass | D．should pass |