1. Matthew: Why are you so angry with me? All I did yesterday was play basketball. Emma: If you loved me, ______ (you / not / leave) me here all alone on my birthday. A. you wouldn’t leave B.you didn’t leave C. you wouldn’t left D.you wouldn’t have left 2. Why did you stay at a hotel when you were in Paris? You ______ (stay) with Julia. A. can stay B.could stay C. could have stayed D.must have stayed 3. A: It's a pity the lake wasn't frozen yesterday. B: Yes, it is. If it ______ frozen, we could have gone skating. A. had been B. was C. would be D. would have been 4. I’m glad that you reminded me about Amanda’s birthday. ______ (I/forget) if ______ (you/ not/ remind) me. A. I would have forgotten/ you didn’t remind B. I would forget/ you didn’t remind C. I would have forgotten/ you hadn’t reminded D. I would forget/ you hadn’t reminded 5. A: Let’s go to the beach. B: No, it’s too cold. If it _____ (be) warmer, I wouldn’t mind going. A. was B. is C. were D. had been