Ngoài đáp án thì phải có lời giải nữa nha! Choose the sentence (A, B, C or D) that is closest in meaning to the root sentence or best combines the two given sentences. 46. Lan doesn’t play piano anymore. A. Lan used to play piano. B. Lan is playing piano. C. Lan didn’t use to play piano. D. Lan wasn’t playing piano. 47. I don’t have time to collect stamps as when I was in primary school. A. I don’t use to collect stamps when I was in primary school. B. I didn’t use to collect stamps when I was in primary school. C. I sued to collect stamps when I was in primary school. D. I use to collect stamps when I was in primary school. 48. He is not a poor man anymore because he has become a rich businessman. A. He used to be a rich man. B. He used to be a businessman. C. He used to be a poor man. D. He used to be a poor businessman. 49. My hair now is much longer than that in the past. A. My hair is longer now than it in the past. B. My hair was longer in the past. C. My hair used to be shorter in the past. D. My hair used to be longer in the past. 50. They didn’t use to go to the cinema every Sunday last year. A. They didn’t often go to the cinema every Sunday last year. B. They used to go to the cinema every Sunday last year. C. They often went to the cinema every Sunday last year. D. They didn’t go to the cinema every Sunday last year.