问题
解答题
小明想买《汉语词典》65元和《英汉词典》80元，恰逢书店“八折”销售，他能省下多少钱？
答案
（65+80）×（1-80%），
=145×20%，
=29（元）；
答：他能省下29元．
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小明想买《汉语词典》65元和《英汉词典》80元，恰逢书店“八折”销售，他能省下多少钱？
（65+80）×（1-80%），
=145×20%，
=29（元）；
答：他能省下29元．
| 补全对话。 A: What would you do if you had a million dollars? B: Well,I'd give it to medical research. A: __1__ B: Thank you． A: What about you?__2__ C: But I don't know what to wear. A: If I were you, I'd wear a shirt and tie and I'd take a small present. C: That's great. __3__ What should I do? A: Well, you should eat lots of fruit and vegetables and drink lots of water. C: Thank you. A: You're Welcome. Now, let's ask D What would you do if you had a million dollars'? D: __4__ A: Medicine? Why? Can you tell me? D: Of course. I can't sleep the night before I take a big exam, then I'm too tired to do well. So I want to buy some medicine. I think it's helpful to sleepless. A: __5__ that should help you relax. D: I think it's a good idea. Thank you very much! A: That's all right.
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