What is the best way you can imagine ______the overuse of water in our school?
| A．reducing | B．to reduce | C．reduced | D．reduce |
“Do you expect there _____ a possibility that we shall be able to afford the cottage?” the newly-married wife asked her husband?
| A．to be | B．be | C．being | D．been |
China's GDP grew by 7.1 percent in the first half of this year, _______ proved its proactive macro-economic policies were effective
| A．it | B．that | C．what | D．which |
Female soldiers cried ______they left their drill camps on the outskirts of Beijing on October 5, 2009.
| A．while | B．before | C．until | D．as |
On rainy days, accidents______ happen sometimes on steep roads.
| A．should | B．might | C．must | D．can |
Under no conditions, _______ hegemony in the future.
| A．China seeks | B．will China seek | C．China sought | D．seeks China |