重庆市綦江实验中学校高中英语必修三：UNIT 2 HEALTHY EATING-LANGUAGE POINTS 课件 .ppt

1、diet 1.n.节食 日常饮食a balanced diet均衡的饮食be/go on a diet节食 控制饮食A balanced diet is important for health.2.v.节食按规定进食She is always dieting,but never seems to lose any weight.balance1.v.保持平衡 相抵 权衡balance against 权衡与He can balance on one toe.Ill balance the advantages against the disadvantages.2.天平 平衡 平衡能力 余额

2、keep ones balanceout of balance失去平衡强调状态 可与段时间连用lose ones balance失去平衡强调动作 不可和段时间连用Their lives have been out of balance foe long.The balance in your account is 58yuan.balanced adj.-imbalance imbalance betweenand(in/of sth)和之间（某方面）的不平衡ought to 否定疑问反义疑问句lose weight 减肥put on/gain weight增肥by weight按重量in w

3、eight在重量上watch ones weight 控制体重take a weight off sbs mind使某人如释重负curiosityn.好奇心 求知欲奇物 罕见而有趣之物out of curiosity出于好奇with curiosity好奇地satisfy ones curiosity满足某人的好奇心have/show curiosity about sth/to do sth 对好奇Children have a natural curiosity about the world around them.curious adj.be curious about sthbe c

4、urious to do sthIt is curious that It is curious that he didnt tell you.get away with1.被放过，做坏事不受惩罚后接sth/doing sthHe knew hed never get away with it so he decided to give himself up to the police.2.携潜逃，偷走The thieves got away with jewellery worth 5oooo yuan.lie 1.n.谎言 谎话 可数名词a white lietell sb a lie/t

5、ell lies to sb2.vi lied lied lying 撒谎3.vi lay lain lying躺 位于 坐落于（问题，思想）在于lie in bed 卧床lie in 在于 睡懒觉lie on ones front/back/side俯卧 仰卧 侧卧The town lies on the coast.The solution lies in the important of the economic environment.Energy/force/power/stregth比较级表示最高级1.比较级+than+all the other+名词复数/+the other+名

6、词复数/+any other+名词单数/+any of the other+名词复数+anything/anyone(else)Tom is the intelligent than any other students in his class.2.表示否定意义的词+形容词/副词的比较级There is nothing better.Seem 常见结构1.seem(to be)+n/adj.好像He seems to be a teacher.2.It seems/seemed+adj.+to do sth 做某事似乎3.It seems/seemed that似乎4.It seemed/s

7、eems as if好像是It seems as if he were very stupid.5.There seems/seemed+to be+n.似乎有好像有There seems to be some misunderstanding between them.as1.As he was tied,he went to bed at once.2.She loves singing just as her mother did.3.Child as he is,he knows a lot.4.As the pupils walked along the lake,they sang

8、.5.Jone came as early as Mary.have 常见结构1.have sb/sth doing sth让一直做某事（现在分词做宾补）Ill have you waiting there for one hour.2.have sb/sth do sth让某人做某事I have Tom sent the letter.3.have sth to do(不定式作后置定语，不定式的动作由主语发出，用主动形式表示被动语态)有某事要做Im going to Beijing,do you have anything to be taken to your son?4.have sth

9、 to be done有某事要被做Im going to Beijing,I have a lot of things to take with me.5.have sth donetoo much:表示 “太多”修饰可数名词You have too much chances to correct it.much too 表示“太”相当于一个副词修饰形容词和副词的比较级Its much too splendid.Keep+宾语+宾补Im sorry that I have kept you waiting for long.(现在分词)The other students in the cla

10、ss keep their eyes closed.（过去分词）You should keep you mouth shut and your eyes open.(形容词)My mother always keeps us at home on Sunday evening.(介词短语)consult1.咨询 请教 商量consult sb about sthconsult with sb about/on sthI will consult with you about it.2.v.参考 查阅I will consult the plane timetable first.consult

11、ant 顾问 会诊医师consultation n.digest1.v.消化You should allow a little time for the food to digest.2.领会 领悟 理解It took him some time to digest her words.3.摘要 文摘 可数名词The world smiles with Readers Digest.digestion n.消化 消化能力digestible adj.易消化的 易理解的 可领会的earn ones living=earn a living=make a/ones livingIt is diff

12、icult for farmers to earn their livings in big cities.in debt 欠债 负债表示状态 可以和段时间连用Nearly half the villagers said they were in debt.be in heavy debt 负债累累be in sbs debt=be in debt to sb欠某人的人情债，受某人恩惠pay off ones/the debt还清债务（强调动作 不与段时间连用）slip/get/run into debt陷入债务之中（强调动作不与段时间连用）be out of debt不欠债（强调状态 可与段

13、时间连用）get out of debt还清债务（强调动作 不与段时间连用）In+名词构成短语in peacein publicin returnin common in silencein detailin dangerin troublein doubtglare1.vi 怒视 常与介词 at 连用glare at sb/sthHe glare at me because of my bad behavior.2.闪耀 发出刺眼的光The searchlight glared.3.n.怒视 刺眼的光She gave the rude man a glare.These sunglasses

14、 are designed to reduce glare.glare at 侧重怒视stare at盯着看 入神的看He stared at the painting.glance at 瞥一眼 匆匆一看She glanced at the man.gaze at 久久地凝视 注视I gazed at the stars above.spy1.vi 窥探 暗中监视spy on sb/sthI am sure my mother are spying on me.2.突然看到 发现spy sb doing sthspy sthI spy someone coming alone the gar

15、den path.3.间谍 密探They saw a spy plane.limit 1.v.限定 限制limit to把限制在内My mother limited to us one cake each.2.n.限度 限制 极限 界限limit to 的限度without limitwithin limitI am willing to help,within limit.go beyond/go over the limit超过限度set a limit on 对做限制There is a/no limit to 是有限/无限的There is a limit to the amount

16、of pain we bear.limited adj.有限的-unlimitedbe limited to sth受限于limitation n.限制条件 局限A wise man knows his own limitation.benefit1.n.利益 好处 益处for the benefit of sb=for sbs benefit 为了某人的利益Dont bend the law for the benefit of relatives or friends.to sbs benefit 对某人有利be of benefit to sb/sth=be beneficial to

17、sb/sth对.有益处The dictionary is of great benefit to me 2.Vi 受益于 主语为受益者benefit from 从.中受益Who will benefit from the old mans death?3.vt.使受益ies 对有利宾语为受益者These facilities benefit the whole school.benefit/benefit fromA benefits B=B benefits from AThe book benefit Jone,and Jonebenefits from the bine-combinat

18、ion1.v(使)结合，联合，组合combine sth with sth（使）与结合起来combine A and B 使A与B相结合When you combine the passion with your discipline you will be propelled to new heights.2.vt.兼有 使融合 兼顾 兼做combine A and/with B兼做/兼有A和BThe hotel combine comfort with bine指两个或两个以上的人或物结合在一起You should combine knowledge with practice.join侧

19、重把原来不相连的物紧密地联接在一起，但仍可在分开。也指把分散的人联合在一起Join the ladder to the other so that you can climb higher.connect指两事物在某一点上相连接，但彼此又保持独立The two cities are connected by a railway.link指连环式的连接，用接合物或其他方式连接。还可指把一件事物与另一件事物联系起来The two video cameras are linked to a power computer.cut down 1.削减 减少 缩小（数量，数目或尺寸）cut down on

20、减少，缩减.cut.down to把缩减到2.（自根基部分）砍树Trees have been cut down cut in插嘴cut off中断 切断 隔绝cut up 切碎 使伤心 使难受cut across抄近路 影响cut through抄近路穿过cut away剪去切掉cut out 裁剪 删除before long long before很久以前It was long before 过了很才It was not long before.(过去)没多久就It will no be long before 要不了多久就会It will be long before要过很久才会 Dar

21、e 1.实义动词dare to do sth2.情态动词dare dodare not do/darent do3.I dare say that我想/很可能虚拟条件句的主从句谓语1.与现在事实相反，主句 would/should/could/might+动词原形。从句动词过去式If she knew English,she would not ask me for help.动词过去式2.与过去事实相反 主句would/could/should/might+have done 从句had doneIf you had come earlier,you wouldnt have missed the bus.3.对将来的情况进行推测。主句would/should/could/might+动词原形从句动词过去式/should+动词原形/were to+动词原形If it should rain,the crops would be saved.