I doubt Sam will be the new chairperson of the Students’ Union. I don’t think he’d be able to organize things well.
Mary’s grandpa is always ______ in the mountain village. He tells her he feels very______. So she’s going to visit him next week.
--What’s wrong with you? ---I have a _______.The doctor asked me not to eat anything today because I ate too much yesterday.
Jack, please tell Tom to call me when he ______ back.
Mr. Black asks the kids ________ in the river, because it’s too dangerous.
You have to leave now_______ you can catch the early bus.