He walked up and down the room for half an hour, _______ behind him.
| A．with his hands clasping | B．his hands clasped |
| C．his hands were clasped | D．as his hands clasped |
He was busy writing the exam paper , only ___once in a while to check the time.
| A．to stop | B．stopping | C．to have stopped | D．having stopped |
_______that she didn’t do a good job, I don’t think I am abler than her.
| A．To have said | B．Having said | C．To say | D．Said |
– In fact, I’m not used ________ to like that.
– Neither am I.
| A．to being spoken | B．to be spoken | C．to speak | D．to speaking |
The teacher stressed again that the students should not ___________ any important details while retelling the story.
| A．bring out | B．let out | C．leave out | D．make out |
_______ confidence resulted in his failure in the interview.
| A．Lack of | B．Lack for | C．Lacking of | D．Being lacked |