After the long journey,the guide a very good one.
| A.proved | B.proved to be | 
| C.proved of | D.all the above | 
According to a survey carried out recently, 95 percent of women aged between 15 and early 40s ______ a doctor once a year, compared to 70 percent of men in the same age group.
| A.sees | B.see | C.saw | D.had seen | 
The new CEO demanded that all inter-office communications ______ in writing rather than in person, ______ possible.
| A.have been made; whoever | B.would be made; whichever | 
| C.be made; whenever | D.were made; whatever | 
______, I suppose, and the housing problems for the low-income families could be solved.
| A.If you double your efforts | B.To make some more efforts | 
| C.Some more efforts | D.Making greater efforts | 
As it turned out to be the most important meeting in the year, you ____ so casually.
| A.Shouldn’t dress up | B.shouldn’t have dressed up | 
| C.needn't have dressed up | D.couldn’t dress up | 
With his sporting ambition______ and ________ to succeed in his new life, Li Ning decided to launch a new brand of sportswear, competing with global giants like Nike and Adidas. 
 A. to achieve; determined
 B. to be achieved; determining
 C. achieved; determining
 C. to be achieved; determined