He minds so much about his position in the office that he ____ any chance to be promoted.
| A．watches out for | B．looks up | C．points out | D．watches out |
The most important thing for Lucy is to find a proper job,in which she can bring her ability and potential into full play.
| A．that | B．this | C．one | D．the one |
—I missed the bus. What a pity! .
— .There will be another one in five minutes,
| A．Never mind | B．Not at all | C．Take your time | D．No hurry |
We are all for your advice that Johnat home until he makes a full recovery.
| A．remaining | B．remained | C．remains | D．remain |
--- A high-tech exhibitionin the National Museum.
--- Really? What about visiting it now? .
| A．will be held | B．is being held | C．is to be held | D．has been held |
The middle-aged man over there, for life was oace very hard, is now a very successful businessman.
| A．whom | B．whose | C．which | D．his |