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　　高中英语必修三知识点：高一英语必修三Unit2第一课时（人教版）

　　1.He is on a diet to loose weight. 他正在节食以减肥。

　　2. put sb. on a diet 使某人节食

　　The doctor put me on a very strict diet. 医生严格限制我的饮食。

　　3. out of curiosity 出于好奇

　　satisfy one’s curiosity 满足某人的好奇心

　　Just to satisfy my curiosity/ out of curiosity, how much did you pay for your car? 我只是出于好奇，请问你买这辆车花了多少钱？

　　4. be curious about sth. 对……感到好奇

　　They were very curious about the people living upstairs. 他们对住在楼上的人感到很好奇。

　　5. at a discount 打折扣

　　They were selling everything at a discount. 他们销售的所有商品都打折。

　　6. Do you give any discount if I buy a whole case of wine? 如果我买一整箱酒你们打折吗？

　　7. lose weight 减肥，减轻体重

　　Put on/ gain weight 体重增加 The best way to lose weight is to exercise more. 减肥最好的方法是多运动。

　　8. get away with （做坏事）不受惩罚；

　　偷携某物潜逃，偷走

　　He was lucky to get away with only a fine. 他算万幸，只被?？盍耸隆?/p>

　　Thieves got away with computer equipment worth $30,000. 盗贼偷走了价值3万美元的项链。

　　9. win… back 赢回；重新获得

　　How can I win back her trust? 我怎样才能重新赢得她的信任？

　　The party is struggling to win back voters. 这个政党正尽力把选民争取回来。

　　10. have sb. doing sth. 允许、容忍某人做某事

　?。ǔＳ糜诜穸ň渲校?He cannot have his daughter arriving home late. 他不能容忍女儿晚回家。

　　今天就和大家就分享到这，祝愿各位愉快！