is agood of exercise for both the young and the old.

Young people seem to have no time to spend with otherpeople around them ______ giving so much attention to their own world

The sentence structure（结构）of “Teachers ask me to finish the homework on time” is ____________.

He is a good cook at home and takes good care of the children, and his wife.

What do you think of the film tonight —I like it very much.