ĐIỀN TỪ VÀO CHỖ TRỐNG Ở DẠNG QUÁ KHỨ : do earn go have make meet spend take 1A: Yesterday ...... three hours doing those physics exercises for homework. B: It ........ me a long time, too. .............. you the math problems? A: No, I.......(not) time. 2A: My sister............ a music degree at university and now she plays in an orchestra. B: .......... she ...... a lot of money when she started? A: No, but she ....... fun. 3 A: 1. B: I ......... to a summer camp last July. B:............ you........ many friends? A: Yes, I ......... people from lots of different countries. 4 A: I.......... (not) very well in the exam last week. I know I ........ a lot of mistakes. B: That's because you.......... time reviewing. (not) much A: I know. I thought I ............ a good memory, but I was wrong!