—It’s one of the________things in the world to stay with friends.—I agree.It always makes us relaxed.
— ______ your brother’s job? —He’s a factory manager.
There ______ a post office, a hospital and two schools near my house.
—Tony, can you speak some Chinese ? —____________
-----____, are you Mr.Wang? -----Yes, I am.
— is the ruler? —It’s green.