---How can I get well along with others, father? ---Try to smile to others, boy. That will make __________ much __________.
If you want to be healthier,you have to eat________ and take________ exercise.
—Maria isn’t at home .
—Please have a seat . —Thank you .
—Why don’t you go home now ? —OK. Let’s go.
—Would you like to fish with me ? —I’m afraid I have no time .