高中英语必修三--Unit-2-words课件

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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Language Points,Language Points,1.diet (n.),日常饮食,(vi.),节食,diet,指的是习惯的食物或规定的食物,特指维持健康的定量或定质的食物。,food,是一般的用语,凡能吃能喝的具有营养的东西都称为,food.,强调种类时,,food,可用复数,搭配:,go /be,on,a,diet,节食,1.diet (n.)日常饮食 (vi.)节食,2.balance (vt.),平衡,权衡,(n.),天平,平衡,余额,balanced(adj.),平衡的,平稳的,a balanced diet,平衡的饮食,搭配:,keep ones balance,保持平衡,lose ones balance,失去平衡,eg:We should keep natures balance.,2.balance (vt.)平衡,权衡,3.,ought to=should,应该;应当,(,否定形式:,ought not to,或,oughtnt to),Eg:You ought to study harder.,掌握:,ought to have done,=should have done,Eg:,本应该做某事而实际上没有做。,You ought to have come yesterday.,3.ought to=should 应该;应当,4.lose weight,减肥;减轻体重,gain weight=put on weight,增重,Eg:Are you trying to lose weight.,I am on a diet,since I put on weight easily.,4.lose weight 减肥;减轻体重,.,curiosity(n.),好奇心;求知欲,1)satisfy ones curiosity,满足,好奇心,2)out of curiosity,出于好奇,拓展:,curious(adj.),好奇的;感兴趣的,b,e curious about,对,感到好奇,Eg:Children are always curious about everything around them.,.curiosity(n.)好奇心;求知欲,6.,get away with,被放过;,(,做坏事,),不受惩罚;偷携某物潜逃;偷走,Eg:The thief got away with her purse.,7,.,tell a lie=tell lies,说谎,tell the truth,说实话,Eg:Its wrong to tell a lie.,lie to sb.,对某人说谎,Eg:Its wrong to lie to your parents.,6.get away with 被放过;(做坏事)不受,8,.,strength(n.),强项;长处;力量,weakness(n.),短处;弱点,拓展:,strengthen(v.),加强;增强,strong(adj.),强壮的,9.,consult(v.),商量,;咨询;参考;查阅,搭配,:,consult with sb about sth.,consult sb abouton(doing)sth.,向某人咨询,(,做,),某事,8.strength(n.)强项;长处;力量,Eg:I consult a doctor about my pains.,Eg:I consulted Tom about buying a car.,9.,earn ones living,=make ones living,谋生,Eg:I consult a doctor about,Eg:He earned his living,by,selling newspapers on the train.,The old man earned his living,by,selling vegetables.,1,0,.in debt,欠债,Eg:He is in debt to all his friends.,Eg:He earned his living by se,拓展:,1)be in debt to sb.,欠某人的债,2)out of debt,不欠债,3)pay ones debts,还债,4)pay off ones debts,还清债,拓展:,11.,glare(v.),怒目而视;闪耀,(n.),怒视;炫目的光,搭配:,glare at,怒目而视;瞪眼,区别:,stare at,凝视;盯着看,Eg:They stopped arguing and glared at each other.,The little boy stared at the toys in the shop window.,11.glare(v.)怒目而视;闪耀,1,2,.limit(n.),界限;限定,(v.),限制;限定,limited(adj.),有限的,搭配:,1)without limit,无限地,Eg:Our life has a limit,but knowledge is without limit.,2)limitto,把,限定在,范围内,Eg:Try to limit your speech to five minutes.,12.limit(n.)界限;限定(v.)限制;限定,1,3,.benefit(n.),利益;好处,(v.),有益于;有助于;收益,搭配:,1)be of(great)benefit,大有好处,Eg:This book is of great benefit to me.,2)benefit byfrom,从,中获益,Eg:He always benefits from his fathers advice.,13.benefit(n.)利益;好处,拓展:,beneficial(adj.),有益的;受益的,搭配:,be beneficial to sb.,对某人有益,Eg:Reading books is beneficial to us.,14.,.combine(v.)(,使,),联合、结合,搭配:,1,),combinewith,与,结合,2)combineand,把,与,结合,拓展:beneficial(adj.)有益的;受益的,Eg:He tried to combine theory with practice.,1,5,.cut down,削减;删节;砍倒;裁短;改小,Eg:The price can not be cut down.,Do not cut down the tree that gives you shade.,Eg:He tried to combine theory,拓展:,cut off,切断;切掉;突然中止,2)cut in,打断;插话,3)cut up,切碎,拓展:,1,6,.before long,不久以后,long before,很久以前,Eg:I hope to hear from you before long.,She had left long before.,拓展:,It was notwill not be long before,不久就,.,不久即将,.,Eg:It was not long before he came home.,16.before long 不久以后,
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