Kate and Alice are good friends. ________ often help each other.

 —____ is it from here?—It’s about five minutes’ walk. 

—Do you know that Mrs. Obama came to China with her mother and two daughters?—Yes. And it is their ______ visit to China.

You            be tired after playing sports for a long time without a rest.

The boys often play _____ football in _____ afternoon.