Tom speaks Chinese better than _______ else in his class.   

You are old enough to make decisions by __________.

—Congratulations! Among the best pictures in the competition, I found _________. When did you draw it?—During the trip to the Yellow Mountain _________ May.

- _______ is the train station from the school? -- About twenty-minute bike ride.

Wow ! Everything ______ half price. That is too great .