exercises about modal verbs. Could you help me?
1) complete the text below with one of the modal verbs or expressions indicated (use each word once): can, can't,could, must, should, would, be used to, have to, shouldn't and had to:
Carolyn and Josh are very good friends. the can (blank space) a lot of things together. Once Josh inveted her:" would(blank space) you like to watch the baseball game next Sunday?"oh, yes!", she answered. "But I'm sorry, I can't (blank space).I have to(blank space) study for my text next weekend." "you could (blank space) study for your test later. Anyway, there will be a beautiful concert on Tuesday evening. You should (blank space) come with me!" "It's a very interesting suggestion but I am used to (blank space) pick my nephew at school on Tuesday evening... continue