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1、Unit 2 Healthy eating （知识点5+3+2）,n. 日常饮食 Vi. 节食,1、 diet,be on a diet 节食（强调状态） go on a diet 节食（强调动作）,短语,课P9 Warming Up,2. balance n._ v._ balanced adj._ 写作例子： 1）A balanced diet 平衡膳食 2）You ought to keep a balanced diet 你应该保持均衡的饮食。 * keep a balanced diet 保持均衡的饮食,平衡，天平,平衡,平衡的，均衡的,课P9 Warming Up,2. balan
2、ce v._ 作文好句欣赏： You have to balance the advantages of living in a big city against the disadvantages. 你必须权衡住在大城市的利与弊。 advantage 好处；有利 disadvantage 坏处；不利 小结：balance A against B “在A与B之间权衡”,必修三,平衡,课P9 Warming Up,2.ought to 与should的意思大致相同，但should注意表示主观的看法，而ought to 则反映客观情况。,用法： 1) ought to do sth. 应该做 2)
3、 ought not to do sth 不应该做,应该,课P10 行4,翻译: 1）You ought to have told me earlier. 你应该早点告诉我。 2）You ought not to drink so much. 你不应该喝那么多酒。,课P10 行11 .,原形过去式过去分词 loselostlost 反义词：gain weight = put on weight 增加体重;变肥了,5. lose weight,体重减轻；减肥,6. He couldnt have Yong Hui getting away with telling people lies! 他可
4、不能让咏慧哄骗人们！ 用法： 1）have sb. doing “允许/ 让某人做某事.” 2）will not/ can not/ could not have sb. doing “不允许/ 让某人做某事” 此处的have用在否定句中, 特别是用在will not, can not ，could not 等之后。,课P10 行2728 .,翻译： 1. I wont have you saying so. 我不容许你这样说。 He wont have his daughter arriving home late. 他不容许女儿晚回家。,课P10 行2728 .,7、 get away w
5、ith,“被放过；(做了坏事而) 不受惩罚；受到从轻发落”,课P10 行27 .,原形过去式过去分词 getgotgot, gotten 翻译： 1) 他们没有因损坏了这辆车而受到惩罚。 They damaging the car. 2）他如此幸运，犯了这么严重的一个错误，却没有被罚金。 He was so lucky（幸运的） to a fine（罚金） for such a serious mistake（严重的错误）.,get away with,got away with,7、 tell lies = tell a lie,“说谎”,课P10 行28.,原形过去式过去分词 tellto
6、ldtold,课P10 行35,8、 win back,“赢回，重新获得”,原形过去式过去分词 winwonwon,搭配： win back 赢回 win sth. back = win back sth. “赢回”,课本例句： He could win his customers back. 他可以赢回他的客人。 = He could win back his customers .,1. n. 日常饮食 Vi. 节食 2.平衡 vt. 天平n. 3.油煎；油炸v. 4. 变细；减肥vi. 5. 好奇心 n. 6. 女主人 7. 顾客；消费者 n. 8. 折扣 n. 9.缺点 10. 强项；
7、长处,challenge your memory:,diet,balance,fry,slim,curiosity,hostess,customer,discount,weakness,strength,1. 平衡膳食 2. 应该 3. 减少体重 4. 做错事不受惩罚 5. 撒谎 6. 把赢回,challenge your memory:,ought to,lose weight,get away with,tell lies,winback,a balanced diet,1.earn ones living earn vt. 挣得；赢得,课P14 第1段 行2,谋生,词组 2. 负债（状态
8、） in debt 不负债(状态) Out of debt 还清某人的债务 pay off ones debt,词组3、cut down,根据语境猜词义 (1) When I climbed up the mountain, an old man was cutting_down a tall tree. When I climbed down the mountain, he had cut it up. (2) They have decided to cut_down the household expenses to devote money for the disaster area.,(3) Its bad manners to cut in while others are talking. 别人在说话时插嘴是不礼貌的。,cut in 插话 cut off 停止供应（水电煤气等），切断，隔开 cut up 切碎,短语总结,
