—No, you needn't. You can stay here until 5:30.
—No way, you __________finish your homework.
—_______them _______over one hundred.
—Well, it ______ a bit salty.
—Because it has caused lots of pollution. We need better environment.
—It must be the repairman. I ______ him to come to fix our fridge two hours ago.
—You'd better ______ first. I'm afraid the size is a bit small for you.
—I'd love to, but my parents won't let me _________out too late.
—Sure, it's very interesting, but you can only ____it for two weeks.