If you try to smile _______ life, you’ll always be _______ a good mood. A. in, in B. at, in C. in at
—Excuse me. ________ is the sports center from here?—About five kilometers.
This movie ________ on the Internet.
I think the race is ________than before.
My brother is good at chess and he joined the Chess Club ______ June, 2012.
Mr. Black often goes to work by______ bus.