In dealing with public relations,we should make every effort to prevent the in personality.
A.contact |
B.contrast |
C.connection |
D.conflict |
While we were listening to the speech attentively, a voice ________ to announce the result of the election
A.broke in | B.broke down | C.broke up | D.broke off |
Wang Meng's winning women's 500m short track at the Vancouver 2010 Olympics was an exciting moment, ________ all Chinese will never forget.
A.that | B.it | C.one | D.the one |
. Newly-developed materials for spaceships can _________ extreme weather conditions.
A.hold | B.support | C.stand | D.carry |
Because of global warming, the ice that polar bears depend on for survival _______.
A.are slowing disappearing | B.is slowly disappearing |
C.are slowly disappeared | D.have slowly disappeared |
Ten giant pandas are heading to the Shanghai Expo, _________ they will go on year-long display.
A.which | B.where | C.what | D.when |