Jack, who claimed ______ everything clearly, however, he told a lie.
A.to have heard | B.to hear | C.having heard | D.hearing |
People believe that the China Dream is not very difficult ________ so long as the whole nation works hard for it.
A.realizing | B.to be realizing |
C.realized | D.to realize |
These diagrams are especially helpful when we have a concrete problem ________ at hand.
A.be solved | B.to solve |
C.solved | D.being solved |
At last, we found ourselves at the foot of a hill with trees providing shade and ________ down to eat our picnic lunch.
A.sitting | B.having sat |
C.to sit | D.sat |
Launched in March 2010, China Face has been a daily news feature ________ on a Chinese individual.
A.being focused | B.focusing |
C.to be focused | D.to focus |
We entered the café and sat down by the window, waiting ________.
A.to serve | B.to be served |
C.serving | D.served |