必修三 U2 词汇课.ppt
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;一、 diet
1、n.(C,U)日常饮食/食物;规定饮食(为健康或减肥等目的)
搭配:(1)go on a diet 节食,控制饮食(表动作)
eg: 陈拉拉想要减肥 Chen Lala wants to go on a diet.
(2)be on a diet在节食(表状态)
(3)a balanced / healthy diet 均衡的/健康的饮食
(4)put ...on a diet让......用规定食谱
eg:医生让她用规定食谱。The doctor put her on a diet.
2、v. 节食,按规定进食
eg: 别在我的咖啡加糖,我正在节食。
No sugar in my coffee, please; Im dieting.
;3、 辨析:
;二、1. balance(v.)平衡,权衡
eg:How long can you balance on one leg?
2、balance (n.)平衡,天平
搭配:
(1)in balance 平衡 ;
(2)out of balance 不平衡 ;
(3)on balance 总的来说 ;
(4)keep ones balance保持平衡;
eg:Keep your balance,
and going on moving on.
(5)break ones balance打破平衡;
(6)lose ones balance失去平衡
3、balanced (adj.) 均衡的
这次讲座让我意识到饮食均衡的重要性
eg:The lecture made ne realize the impotant of a balanced diet.
;三、ought to 应该,应当(情态动词,无人称,数和时态的变化,后接动词原形,用法与should基本相同)
1、表示期望或可能发生的事
eg:Children ought to be able to read by the age of 7.
儿童7岁时应该识字了。
2、表示责任或义务
eg:Restaurants ought to keep clean at any time.
饭馆应该时刻保持干净。
3、表示劝告或建议
eg:This dish is delicious, you ought to try some.
这道菜很可口,你可得尝尝。
4、表示推测,暗含很大的可能性
eg:That ought to be enough food for the four of us.
那些食物应该够我们4个人吃了。;四、 lose weight 体重减轻,减肥 (weight 为抽象名词,无复数形式)
1、eg:If you want to lose weight. you ought to exercise everyday.
2、短语:
(1)put on / gain weight 体重增加
eg:I have been gaining weight recently.
我最近体重一直在增加。
(2)wacth ones weight 控制体重
eg:You should watch your weight.
你应该要控制体重 了。
(3)by weight按重量计算
eg:The pig was sold by weight .
这头猪是按重量买的
;五、curiosity (n.) 好奇心,求知欲
1、have curiosity to do sth.有做某事的好奇心
eg:I have curosity to play sheng.
我对吹笙有好奇心。
2、show curiosity about sth. 对某物表现出好奇
eg:Lu Yuwei shows curiosity about painting.
卢玉威对绘画有好奇心。
3、satify ones curiosity 满足某人的好奇心
eg: I will satify your curiosiry later .
我稍后会满足你的好奇心的。
4、with curiosity 好奇地(多作状语)
eg:Ni Ping looks at Fu Baoshun with curiosity .
倪萍好奇地看着符保顺。
5、out of curiosity 出于好奇
Just out of curiosity, d
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