They told me that the museum was well worth _______.
| A.to visit | 
| B.visiting | 
| C.of being visited | 
| D.to be visited | 
Without the happiness Jing brought to the family, my mother _____ for another six years.
| A.shouldn’t have lived | B.wouldn’t have lived | 
| C.wouldn’t live | D.might not live | 
---Mary! If only we had less homework today!
 ---_____We all need more relaxation.
| A.I don’t think so | B.Thanks for your advice. | 
| C.I’m sorry to hear that. | D.I couldn’t agree more. | 
The Guangxi Zhuang autonomous region _______ $ 1.59 billion worth of trade with the Association of Southeast Asian Nations in the first two months of this year.
| A.has seen | B.saw | C.had seen | D.sees | 
As deputy mayor of Shenzhen from 2002 to early 2009, Liang Daoxing took bribes_____ favors.
| A.in return for | B.in turn for | 
| C.in place of | D.in charge of | 
Mr Brown is a(n) _____ secretary in our office, for he is able to do tasks successfully, without wasting time and energy.
| A.effective | B.efficient | C.flexible | D.sufficient |