II. Write sentences, using some expressions. A. We have a test tomorrow, so I ought to tonight, but I'd rather
B. You know, I think you'd better because
A. I don't know what to do. I received an offer for a job. It looks really interesting, but it doesn't pay very well. I'm going to have to make up my mind if I want to
B. That's a hard decision to make. You might want to
A. I need more exercise. I ought to make an effort to every day, but it takes so much time.
B. Well, you don't have to , but you ought to
A. I have a friend who makes fun of me all the time, but I'd rather not
B. That's not good. I think you're going to have to
A. My sister hasn't applied to college. She's got to if she wants to
B. She'd better decide soon because she's got to