高中英语 Unit 2 Healthy eating全程复习课件 新人教版必修3

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1、Unit 2 Healthy eating 健康膳食. 单词盘点单词盘点根据词性和汉语意思写出词汇根据词性和汉语意思写出词汇1. _ (n. )日常饮食日常饮食(vi. )节食节食2. _ (vt. &vi. )油煎;油炸油煎;油炸3. _ (vi. )变细;减肥变细;减肥(adj. )苗条的;纤细的苗条的;纤细的dietfryslim4. _(adj. )生的;未加工的生的;未加工的5. _(n. )谎话;谎言谎话;谎言 (vi. )说谎说谎6. _(n. )顾客,消费者顾客,消费者7. _(n. )折扣折扣8. _(vt. )咨询;请教;商量咨询;请教;商量9. _(vi. &vt. )消

2、化消化 (n. )摘要;概要摘要;概要rawliecustomerdiscountconsultdigest10. _(n. )债;债务债;债务11. _(vi. )怒目而视;闪耀怒目而视;闪耀 (n. )怒视;炫目的光怒视;炫目的光12. _(vt. )平衡;权衡平衡;权衡 (n. )天平;平衡天平;平衡_ (adj. )平衡的;平稳的平衡的;平稳的13. _(n. )好奇心好奇心 _(adj. )好奇的好奇的_ (adv. )好奇地好奇地debtglarebalancebalancedcuriositycuriouscuriously14. _(n. )强项;长处;力量强项;长处;力量_

3、(vt. )加强;加强;巩固巩固_ (adj. )强壮的;坚强的强壮的;坚强的15. _(vt. )限制;限定限制;限定(n. )界限;限度界限;限度 _(adj. )有限的有限的 _(n. )范围;限制范围;限制16. _(n. )利益;好处利益;好处(vt. &vi. )有益于;有助于;受益有益于;有助于;受益 _(adj. )有益的;有利的有益的;有利的17. _(vt. &vi. )(使)联合;(使)结合(使)联合;(使)结合 _ (n. )联合;结合联合;结合strengthstrengthenstronglimitlimitedlimitationbenefitbeneficial

4、combinecombination【品词自测【品词自测】根据所给词的适当形式填空根据所给词的适当形式填空Children are always _ about everything they see and hear. They will ask all kinds of questions _. To meet their _, wed better answer them. (curiosity)David has a _ body. He has the _ to do this hard work. We had better _ the relationship between u

5、s. (strength)This new railway _ this area in many ways. It is _ to the people living in this area. For the _ of more people, we should build more railways. (benefit)curiouscuriouslycuriositystrongstrengthstrengthenbenefitsbeneficialbenefit. 短语回放短语回放1. 体重减轻;减肥体重减轻;减肥_2. 被放过;(做坏事)不受惩罚被放过;(做坏事)不受惩罚_3.

6、说谎说谎_4. 赢回;重新获得赢回;重新获得_5. 谋生谋生_6. 欠债欠债_7. 怒目而视怒目而视_lose weightget away withtell a liewin. . . backearn ones livingin debtglare at8. 暗中监视;侦查暗中监视;侦查_9. 削减;删节削减;删节_10. 不久以后不久以后_11. 增加体重增加体重_12. 节食节食_spy oncut downbefore longput on weightbe on a diet. 句式扫描句式扫描1. Wang Peng sat in his empty restaurant _(感

7、到很沮丧)(感到很沮丧). 2. _(再没有比这更好(再没有比这更好(吃吃)的了)的了). 3. Suddenly he saw his friend Li Chang _(匆匆走(匆匆走过)过). 4. He could not _ Yong Hui _(让(让骗人们却不受罚)骗人们却不受罚)! 5. _(你为什么不)(你为什么不)sit down and try a meal? feeling very frustratedNothing could be betterhurrying byhavegetting away with telling peopleliesWhy dont y

8、ou【仿句自测【仿句自测】根据下面句式仿写句子根据下面句式仿写句子“否定词否定词+比较级比较级”表示最高级结构表示最高级结构仿写:在我看来,没有什么比旅行更令人愉快的了。仿写:在我看来,没有什么比旅行更令人愉快的了。_have sb. doing sth. 允许某人做某事允许某人做某事仿写:她从不允许陌生人进她的家门。仿写:她从不允许陌生人进她的家门。_In my opinion, nothing is more pleasant than traveling.She never has a stranger going into her house.核核心心要要点点lie 三年三年1考考co

9、nsult三年三年1考考benefit三年三年1考考比较级比较级+否定代词表最高级否定代词表最高级三年三年3考考1. balance vt. 平衡;权衡平衡;权衡 n. 天平;平衡天平;平衡(1)keep/lose ones balance保持保持/失去平衡失去平衡keep the balance of nature保持生态平衡保持生态平衡(2)a sense of balance 平衡感平衡感off ones balance失去平衡失去平衡on balance总的来说总的来说(3)balance A against B权衡权衡/比较比较A和和Bbalanced adj. 平稳的;安定的;和谐

10、的平稳的;安定的;和谐的I think its important to keep a balance between study and a social life. 我认为保持学习和社交的平衡很重要。我认为保持学习和社交的平衡很重要。Riding a bike helps develop a childs sense of balance. 骑自行车有助于培养孩子的平衡感。骑自行车有助于培养孩子的平衡感。On balance,the company has had a successful year. 总的来说,公司这一年是成功的。总的来说,公司这一年是成功的。根据下图描述填写相应短语:根

11、据下图描述填写相应短语:【助记【助记】_keep ones balancelose ones balance2. lie n. 谎话;谎言谎话;谎言 vi. 说谎(说谎(lied, lied);躺;位于);躺;位于(1)tell a lietell lies 撒谎;说谎话撒谎;说谎话a big lie弥天大谎弥天大谎a black lie用心险恶的谎言用心险恶的谎言a white lie善意的谎言善意的谎言(2)lie to sb. 对某人撒谎对某人撒谎lie in位于;在于位于;在于He didnt finish his homework last night so he _ _ _. 他昨

12、天晚上没有完成作业,所以他说了谎。他昨天晚上没有完成作业,所以他说了谎。She told me that happiness _ _ helping others. 她告诉我快乐的真谛在于帮助他人。她告诉我快乐的真谛在于帮助他人。You could see from his face that he was lying to us. 从他的表情上你可以看出他在对我们撒谎。从他的表情上你可以看出他在对我们撒谎。The survivors lay on the beach,exhausted and shocked. 幸存者们躺在沙滩上,疲惫不堪又深感震惊。幸存者们躺在沙滩上,疲惫不堪又深感震惊。

13、told a lielies in【助记【助记】原形原形词性词性词义词义过去式过去式过去分词过去分词现在分词现在分词 lielay vt.vi.vt.撒谎撒谎躺卧躺卧产卵、下产卵、下蛋;摆放蛋;摆放liedlaylaidliedlainlaidlyinglayingThe boy lied that he lay in bed and laid a hen in a box and saw her laying an egg. 男孩撒谎说他躺在床上把母鸡放在盒子里看着她下蛋。男孩撒谎说他躺在床上把母鸡放在盒子里看着她下蛋。3. consult vt. 咨询;请教;商量咨询;请教;商量consu

14、lt. . . for. . . 查阅查阅(词典、参考书等)词典、参考书等)consult sb. about sth. 向某人请教或询问某事向某人请教或询问某事consult with sb. 找某人协商某事找某人协商某事The teacher advised us not to consult the dictionary for every new word. 老师建议我们不要每个新单词都查词典。老师建议我们不要每个新单词都查词典。I have to consult the manager about the matter. 关于这件事我得向经理请示一下。关于这件事我得向经理请示一下。N

15、ow you had better _ _ a physician. 现在你最好去找内科医生协商一下。现在你最好去找内科医生协商一下。consult with【助记【助记】consult with a friendconsult the dictionary4. limit n. 界限;限度界限;限度vt. 限制;限定限制;限定(1)beyond/over the limit 超过限度超过限度within the limit of 在在范围内范围内set a limit to sth. 对对规定限度规定限度(2) limit. . . to. . . 把把限制在限制在be limited to

16、 局限于局限于(3) limitation n. 限制;局限限制;局限limited adj. 有限的有限的limitless adj. 无限的无限的Ill help as much as I can,but there is a limit to what I can do. 我会尽力帮忙,但我所能够做的也是有限的。我会尽力帮忙,但我所能够做的也是有限的。They did well within the limit of their knowledge. 由于知识所限,他们已经做得很好了。由于知识所限,他们已经做得很好了。This technique is useful but it has

17、 its limitations. 这种技术实用但也有局限性。这种技术实用但也有局限性。My life is limited, but learning is limitless. 吾生也有涯,而知也无涯。吾生也有涯,而知也无涯。I believe teaching should not _ _ _ the classroom. 我认为教学不应该局限在教室内。我认为教学不应该局限在教室内。be limited to【真题链接【真题链接】2011湖湖北北, 26Knowledge and learning are important if we want to be successful, bu

18、t they may also _ our thinking. A. DirectB. limitC. changeD. improve【解解析析】选选B。考考查查动动词词辨辨析析。句句意意:如如果果我我们们想想要要成成功功,知知识识和和学学问问是是重重要要的的,但但是是它它们们可可能能也也限限制制了了我我们们的的思思考考。direct 指指引引;指指导导;limit 限限制制;change 改改变变;improve 提提高高。根据句意选择根据句意选择B项。项。5. benefit n. 利益;好处利益;好处 vt. &vi. 有益于;有助于;受益有益于;有助于;受益(1)benefit fr

19、om/by 从从受益;得益于受益;得益于benefit sb. 对某人有益对某人有益(2)be of (much, great) benefit to sb. = be beneficial to sb. 对某人有益处对某人有益处for the benefit of. . . 为了为了的利益的利益We should spend the money on something that will benefit everyone. 我们应该把这笔钱花在大家都能得益的事上。我们应该把这笔钱花在大家都能得益的事上。We work for the benefit of our country. 我们为国

20、家的利益工作。我们为国家的利益工作。I am sure that everyone will _ _ _ _ this activity. 我相信大家都会从这个活动中获益良多。我相信大家都会从这个活动中获益良多。It is said that yoga is _ _ _ _ human health. 据说瑜伽对人体健康有很大益处。据说瑜伽对人体健康有很大益处。benefit a lot fromof great benefit to【助记【助记】The method of learning English is of much benefit and I believe I can bene

21、fit from it. 这种学习英语的方法很有益,我坚信我能从中受益。这种学习英语的方法很有益,我坚信我能从中受益。6. get away with 被放过;(做坏事)不受惩罚被放过;(做坏事)不受惩罚For the serious accident,he got away with only a fine. 那么严重的事故,他交了罚款就完事了。那么严重的事故,他交了罚款就完事了。The child ought to be punished. You shouldnt let him get away with telling lies! 这孩子应该受到惩罚,对他撒谎这事你不应就这么算了!这

22、孩子应该受到惩罚,对他撒谎这事你不应就这么算了!【拓展【拓展】补全下列补全下列“get+adv. +prep. ”短语短语get _ from 离开离开;从;从脱身脱身get _ with 进展;相处进展;相处Get _ to 开始做某事,认真处理某事开始做某事,认真处理某事get _ of 从从取出,戒除,停止取出,戒除,停止get _ to sb. (用电话用电话)接通某人接通某人awayalong/ondownoutthrough【真题链接【真题链接】2010浙浙江江, 12After that, he knew he could _ any emergency by doing wha

23、t he could to the best of his ability. Aget away withBget on withCget through Dget across【解解析析】选选C。句句意意:经经过过那那件件事事之之后后,他他明明白白了了他他能能尽尽一一切切可可能能去去解解决决任任何何突突发发情情况况。get away with侥侥幸幸逃逃脱脱;get on with进进展展,与与相相处处;get through接接通通,顺顺利利通通过过,完完成成;get across被理解,通过。被理解,通过。7. in debt 欠债欠债He was in debt when he was

24、 poor, but he has been out of debt since he got rich. 他穷的时候欠了债,但自从富裕后就摆脱了债务。他穷的时候欠了债,但自从富裕后就摆脱了债务。【拓展【拓展】翻译以下短语翻译以下短语be in debt _(表状态表状态)get/run into debt _(表动作表动作)be in debt to sb. _be out of debt _(表状态表状态)pay off the/ones debts _(表动作表动作)【点点津津】 in debt可可引引申申为为“欠欠人人情情”,out of debt则则为为“不不欠欠人情人情”。 欠债;

25、负债欠债;负债负债负债欠某人的债欠某人的债(不欠债)还清债务(不欠债)还清债务还清债务还清债务8. cut down 削减;删节削减;删节Youd better cut down smoking. 你最好少抽烟。你最好少抽烟。To cope with the climbing prices, we have to do whatever we can to cut down our family budget. 为了应对飞涨的物价,我们只能想尽一切办法减少家庭开支。为了应对飞涨的物价,我们只能想尽一切办法减少家庭开支。 【点津【点津】cut down作作及及物物动动词词短短语语时时,还还有有“

26、砍砍倒倒;夺夺去去的的生生命命”之意。之意。He was cut down by the lung cancer at an early age. 他年纪轻轻就被肺癌夺去了生命。他年纪轻轻就被肺癌夺去了生命。 【拓展【拓展】 cut away切除;剪去切除;剪去cut across抄近路;走捷径抄近路;走捷径cut in插嘴;打断插嘴;打断cut off 切断;砍掉;使切断;砍掉;使与外界隔绝与外界隔绝cut up劈碎,切碎劈碎,切碎选用上面方框中的短语填空选用上面方框中的短语填空The village was _ by the snow for more than a month. He a

27、lways _ while other people are talking. In order not to be late, she _ the fields. cut offcuts incuts across9. “Nothing could be better, ” he thought. 他想:他想:“再没有比这更好(吃)的了。再没有比这更好(吃)的了。”句句中中形形容容词词的的比比较较级级与与否否定定代代词词nothing连连用用,表表达达最最高高级级的的含含义义。有有此此用用法法的的常常用用否否定定词词有有:no,not,never,hardly,nothing,nobody等

28、。等。表示最高级意义的几种特殊结构表示最高级意义的几种特殊结构(1)never比较级比较级(2)nothing/noso原级原级as. . . (3)nothing/no比较级比较级than. . . (4)can/couldnever/not(. . . )enough/too(. . . )What an interesting novel! I have never read a more moving novel. Its the most moving novel that I have ever read. 多多么么有有意意思思的的小小说说!我我从从来来没没看看过过比比这这更更动动

29、人人的的小小说说。(言言外外之之意,这是最动人的意,这是最动人的)I cant think of a better idea. 我想不出比这更好的主意了。我想不出比这更好的主意了。I can not agree with you more. (英译汉)(英译汉)_我完全同意你的意见。我完全同意你的意见。10. He could not have Yong Hui getting away with telling people lies!他可不能让雍慧哄骗人们后跑掉!他可不能让雍慧哄骗人们后跑掉!句句中中have sb. doing sth. , 用用于于否否定定句句中中意意为为“允允许许某某

30、人人做做某某事事”。have sb. /sth. doing sth. 让某人做某事让某人做某事/让某事发生让某事发生(动作持续)(肯定句)(动作持续)(肯定句)have sb. do sth. 让某人做某事让某人做某事have sth. done让别人做某事;完成某事;让别人做某事;完成某事;遭遇不幸的事遭遇不幸的事have sth. to do有事情要做有事情要做I cant have you speaking to your mother in a rude manner. 我不允许你用那种粗鲁的方式跟你的妈妈说话。我不允许你用那种粗鲁的方式跟你的妈妈说话。The story had u

31、s laughing all the time. 这故事让我们笑个不停。这故事让我们笑个不停。The boss _ _ _ _ day and night. 老板让机器夜以继日地转个不停。老板让机器夜以继日地转个不停。Dont be worried. Ill _ _ _ _ finish the work. 别别担心,我会让汤姆帮你完成工作的。担心,我会让汤姆帮你完成工作的。She fell off her bike and _ _ _ _. 她从自行车上摔下来,摔断了腿。她从自行车上摔下来,摔断了腿。had the machine runninghave Tom help youhad he

32、r leg brokenglare vi. 怒目而视;闪耀怒目而视;闪耀n. 怒视;炫目的光怒视;炫目的光The angry father glared at his son. 生气的父亲怒视着他的儿子。生气的父亲怒视着他的儿子。There was a red glare over the burning village. 正在燃烧的村庄上空映出炫目的红光。正在燃烧的村庄上空映出炫目的红光。【辨析【辨析】理解下列区别并选词填空理解下列区别并选词填空glareglancestareglimpse侧重怒视。侧重怒视。快速地看某人或某物一眼。快速地看某人或某物一眼。指由于生气、害怕或吃惊而注视着某人

33、或某物。指由于生气、害怕或吃惊而注视着某人或某物。无意识地一瞥,看到粗略印象,强调结果。无意识地一瞥,看到粗略印象,强调结果。Noticing that he was _ at me, I _ at him for a moment. Jack _ round to see if there was someone that he knew. He caught a _ of me when I passed by. staringglaredglancedglimpse(1)diet的词义及用法的词义及用法(2)strength与其他词的词义辨析与其他词的词义辨析(3)before long

34、与与long before的辨析的辨析1. To make members of a team perform better,the trainer first of all has to know their _ and weaknesses. AStrengthsBbenefitsCTechniquesDvalues【解解析析】选选A。strength 在在此此处处意意为为“长长处处;优优势势”,根根据据句句意意:为为了了使使队队员员们们在在比比赛赛中中取取得得更更好好的的成成绩绩,教教练练首首先先要要了了解解队员的强项和薄弱的地方,可判断选队员的强项和薄弱的地方,可判断选A。2. Wou

35、ld you like some more chicken? No,thanks. I am _ a diet and Im trying to _ weight. Aon;loseBon;put onCin;haveDin;lose【解解析析】选选A。on a diet是是固固定定短短语语,“节节食食”;lose weight “减肥减肥”。3. Please wait with patience. He will return _. A. long beforeB. before long C. long ago D. not long 【解解析析】选选B。句句意意:请请耐耐心心等等待待,不不久久他他就就会会回回来来的的。before long“不不久久”,符符合合句句意意。long before表表示示“很很久久以以前前”; long ago表表示示“很很久久以以前前”,更更多多地地用用在在寓寓言言、神神话话故故事事开开头头; not long是汉语式的表达。是汉语式的表达。

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