— Who should be responsible for the accident?
— The boss, not the workers. They just carried out the order ______.
| A．as they told | B．as are told |
| C．as told | D．as telling |
Many experts in China suggest we should go to some western countries _______ lost cultural relics of the Summer Palace.
| A．searching for | B．in his search for |
| C．in search of | D．to search |
--ZhangYining has trained continuously for six hours.
--______ she is tired out.
| A．There is no wonder | B．There is no need |
| C．It is no doubt | D．It is no wonder |
Many of us have a bad opinion of him, but he ____________ by his leaders.
| A．is thought highly of | B．is highly thought of |
| C．thinks highly of | D．is thinking highly of |
--Mike’s bike didn’t work yesterday, so he didn’t go there with his deskmate.
--He _________ mine. I wasn’t using it then.
| A．need have used | B．must have used | C．could have used | D．can have used |
The old professor, to_______ the important invention _______, decided not to keep it for himself, but to make it known to all over the world.
| A．whom; was belonged | B．which; belonged |
| C．whom; belonged | D．which; was belonged |