He is a foreigner. But now he on the right of the road in China.
—How about the party ______ at Mary’s house?—Wonderful ! Everyone had a good time.
This is the best way ______ I have thought of ______ the problem.
Great attention must be paid ______ welfare, especially in the poor area.
At this time tomorrow ______ over the Atlantic.
Chen Xiexia is the first Chinese athlete ______ the gold medal in the Beijing Olympic Games.