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英语:unit 2 healthy eating第二课时 reading课件(人教版必修3).ppt

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1、.词汇过关1_adj.苗条的;纤细的_vi.变细;减肥2_n好奇心_adj.好奇的3_n女主人;女主持人_n男主人;男主持人4_adj.生的;未加工的,5_n谎话;谎言_vi.说谎_(过去式)_(过去分词)_(现在分词)6_n折扣7_n缺点;弱点_n强项;长处8_n顾客;消费者答案:1.slim; slim2.curiosity; curious3.hostess; host4.raw5.lie; lie; lied;lied; lying6.discount7.weakness; strength8.customer,.短语自查1应该;应当_2减肥;体重减轻_3被放过;(做坏事)不受惩罚_4

2、说谎_5赢回;重新获得_答案:1.ought to2.lose weight3.get away with4.tell a lie5.win.back.,.句式翻译1Nothing could be better._2Suddenly he saw his friend Li Chang hurrying by._3He could not have Yong Hui getting away with telling people lies!_,答案:1再没有比这些更好吃的了。2突然间,他看到他的朋友李昌匆匆地走过。3他不能让永慧哄骗人们不受惩罚!,.语篇理解根据课文内容,完成下表,每空不超

3、过3个词。,答案:1.energy2.lose3.thin4.fat5.few6.high7.energy,.单词突破1roasta) v.1)烘,烤(肉等)We roasted meat and potatoes.我们烤肉和马铃薯。2)烘烤, 焙,炒(坚果、豆子等)He roasted the beans brown.他把豆烘成褐色。,3)爆晒;烘烤Were going to lie in the sun and roast for two weeks.我们打算躺着晒太阳,晒上两个星期。b)adj. 烤的; 焙的His favorite dish is roast duck.他最喜欢吃的菜是

4、烤鸭。c)n. 烤肉Lets have a nice roast for Sunday dinner.我们星期天晚上好好吃一顿烤肉吧。,【牛刀小试】完成句子(1)Youve made a fire fit to_(烤一只牛)(2)He likes_(烤牛肉)most.答案:(1)roast an ox(2)roast beef,2slima) adj.1)(slender)苗条的;纤细的She is not slim enough to wear these tight trousers.她不够苗条,穿不上这条紧身裤。2)微薄的;不足的;少的;小的She has only a slim cha

5、nce of winning.她只有些微小的可能获胜。,b)v.(常与down连用)使变苗条;减轻体重I dont want any cake; Im slimming.我什么蛋糕都不想吃;我正在减肥。He will have to slim if he wants to wear the trousers.如果他想穿下这条裤子的话,就得减肥。,【词语辨析】slim, thin1)slim “长的、纤细的”,指细长的身体,可用于不同性别,说明躯体细长、苗条。2)thin“瘦的”,此词为瘦的本意,有时指因病、疲劳、缺乏营养等缺少正常的肌肉。A slim figure is necessary t

6、o be a model.要想成为一名模特,身材苗条是必需的。You should eat more; youre too thin.你应该吃多一点,你太瘦了。,【牛刀小试】完成句子(1)Her_(纤细体型)impressed us most.(2)She is a_(细腰女郎)and dances well.答案:(1)slim figure(2)slimwaisted girl,3curiosity (n.)1)U,sing.(about sth)|(to do sth)好奇心;求知欲Children show curiosity about everything.孩子们对一切事物都显露出

7、好奇心。This book excites the readers curiosity.这本书引起了读者的好奇心。2)C罕见而有趣之物;奇物;珍品She is so eccentric that she is regarded as a bit of a curiosity.她非常古怪,算是个奇人。The museum is full of historical curiosities.这座博物馆有许多珍奇的历史文物。,【知识拓展1】out of curiosity 出于好奇with curiosity 好奇地satisfy ones curiosity 满足某人的好奇心,【知识拓展2】cur

8、ious (adj.)1)(about/as to sth)|(to do sth)求知欲强的;好奇的It is good to be curious about the world around you.对你周围的世界感到新奇是件好事。Shes so curious about others privacy.她非常关心别人的隐私。,2)(that.)稀奇古怪;奇特;不寻常There was a curious mixture of people in the audience.观众中有些人混杂在一起显得很怪。It was a curious feeling, as though we wer

9、e floating in the air.那是一种奇怪的感觉,我们仿佛在空中漂浮。,【牛刀小试】用curious的适当形式填空(1)There are a great many_in the museum.(2)A student should always be_to learn.(3)_is part of a childs nature.(4)_enough, I had met Johns new friend before.答案:(1)curiosities(2)curious(3)Curiosity(4)Curiously,4raw (adj.)1)未烹制的;未煮的Dont ea

10、t your food raw.不要吃生的东西。2)未经加工的;自然状态的The raw materials of this factory come from the mountain.这个工厂的原材料产自山上。,3)未经处理的;未经分析的;原始的This information is only raw data and will need further analysis.这些资料只是原始数据,还需要进一步进行分析。4)原始的;未经训练的;粗狂的His literary style is still rather raw.他的文学风格还很不成熟. 5)工作生疏的;不熟练的;无经验的He i

11、s still raw to his job.对他的工作而言,他仍是一个新手。,【牛刀小试】完成句子Im used to eating shrimps_(生的)答案:raw,5liea)n. 谎言;谎话Lies have short legs.谎言总是站不住脚的。The boy must be a spy and was telling a lie.这孩子一定是个间谍并说着谎。b) v.1)说谎;撒谎;编造谎言Dont believe her because she always lies.别信她,因为她总是说谎。,2)躺;平躺; 平卧She lay in bed all day long b

12、ecause of illness.她因病终日躺在床上。 3)平放He found a purse lying on the ground.他在地上捡到一个钱包。4)处于;保留;保持(某种状态)A book lies open on the desk.一本书摊开在桌上。5)(城镇、自然特征等)位于;坐落于The village lies across the river.村庄在河对岸。,【知识拓展】lie to sbtell sb a lietell a lie to sb 对某人说谎a white lie 善意的谎言lie in在于;睡懒觉lie on ones back/side 仰卧/侧

13、卧lie on ones stomach 趴着,【巧学助记】lie的其他意义和用法如下:,其变化形式可用一句顺口溜把它们记住:规则的说谎,不规则的躺,躺过就下蛋,下蛋不规则。,【牛刀小试】The hen_there_that she_two eggs once.Alying; laid; laying Blying; lied; laidClaying; lied; laid Dlaying; laid; lied答案:B第一空取lie“躺”之义;第二空lie“撒谎”;第三空是lay“下蛋”的过去式。,6discount n. C折扣The staff at the shop get a di

14、scount of 10 percent.商店职工购货可打9折。They sell it at a discount of 30 percent.他们打7折将它卖掉。,【知识拓展】at a discount 以折扣价;打折get/give/offer a discount 得到/给予/提供折扣【巧学助记】英文折扣的正确译法误他以9折的价钱买了这房子。误He bought the house at a 90% discount.正He bought the house at a 10% discount.,【牛刀小试】翻译句子They were selling everything at a d

15、iscount._答案:他们销售的所有商品都打折。,7weakness (n.)1)U 软弱;虚弱;疲软;衰弱;懦弱He thought that crying was a sign of weakness.他认为哭是懦弱的表现。2)C(系统、性格等)弱点;缺点;不足We all have our little weaknesses.我们都有些小缺点。3)C, usually pl.(for sth/sb)(对人或事物的)迷恋;无法抗拒She has a weakness for sweets.她偏爱甜食。,【牛刀小试】完成句子(1)He is a man of_(性格软弱)(2)_(虚弱)k

16、eeps her in bed.答案:(1)weak character(2)Weakness,8strength (n.)1) U,sing.to do sth 体力;力气;力量He hasnt got enough strength to lift the box.他没有足够的力气搬起那个箱子。2)C强项;长处;优势The ability to keep calm is one of her many strengths.能够保持冷静是她的多项长处之一。,【知识拓展】strong adj.强壮的strengthen 使加强,使强壮,【牛刀小试】To make members of a te

17、am perform better, the trainer first of all has to know their_and weaknesses.AstrengthsBbenefitsCtechniques Dvalues答案:A句意:为使队员们表现得更加出色,教练首先要了解他们的长处和不足之处。strength “优势;优点;长处”; 例如:Before using it, you should be aware of the strengths and weaknesses of the argument. 在使用一个论据之前,你应该明白它的有力之处和薄弱之处。,.短语精讲1oug

18、ht(to)v. aux. 应该;应当You ought to be out in the fresh air.你应该出去呼吸新鲜空气。It ought to be ready by now.现在想必准备好了。搭配:ought to have done过去应该做某事而没有做oughtnt to have done 过去不应该做某事而做了应注意以下几点:,【牛刀小试】(1)Mr White_at 830 for the meeting but he didnt show up.Ashould have arrivedBshould arriveCshould have had arrivedDs

19、hould be arriving答案:A,(2)He looks so upset; I_him the bad news so early.Ashould have toldBshould tellCoughtnt to have toldDshouldnt tell答案:C,2be tired of sb/sth| be tired of doing sth 对感到厌烦(或厌倦)Im tired of (listening to)your criticism.我听腻了你的批评。I am sick and tired of all the arguments.我对这些所有的争论都烦透了。,

20、【知识拓展】1)be tired from/with因为而疲惫Are you tired from/with the work so long?工作这么长时间你累吗?2)be bored with 对感到厌烦Im bored with this job.我对这件工作厌烦了。3)be impatient with 对失去耐心As a nursery teacher, you mustnt be impatient with the children.作为幼儿园教师,你不该对孩子急躁。,【牛刀小试】(1)Are you tired_working so long?Aof BfromCto Dthr

21、ough答案:Bbe tired from“因为而疲惫”。(2)Arent you tired_doing the same work all the round?Aof BwithCfrom Dacross答案:Abe tired of“对感到厌烦”。,(3)_,he stopped to go to bed.ATiring and sleepy BTired and sleepCTired and sleepy DTiring and sleepy答案:C考查形容词作状语,句子主语是he,所以选tired组合。,3throw away1)throw out扔掉;丢弃;抛掉Thats rub

22、bishyou can throw it away.那东西没用你把它扔了吧。We should throw away the bad habits.我们应该丢弃那些坏习惯。,2)失去;错过;浪费;白费He threw away a chance to make a fortune by his stupidity.由于愚蠢,他丧失了赚大钱的机会。My advice was thrown away/wasted on him.我对他的劝告全都浪费了。,【知识拓展】1)throw about乱抛Dont throw litter about like that.不要像那样乱扔杂物。2)throw

23、at 把向扔去He threw a stone at the dog.他投石打狗。,3)throw off匆匆脱掉(衣服);拽下,撤掉He threw off his coat and started to work.他匆匆脱下大衣,干起活来。 摆脱;甩掉The poor girl found it hard to throw off her former boyfriend.这可怜的女孩发觉要摆脱掉她以前的男朋友很不容易。,4)throw up (vt.& vi.)呕出(食物)The strong smell made me throw up.这强烈的气味使我呕吐了。 5)throw out

24、 冒(烟);发(光);散发出(热)The small fire threw out a lot of heat.这个小火炉散发出大量的热量。6)throw sb/sth out(of sth)撵走;轰走;逐出The drunk was thrown out (of the pub)那醉鬼(从酒馆)被赶了出去。,7)throw oneself into.投身于;热衷于;积极从事于They threw themselves into a contest.他们积极投入比赛。 8)throw open to对开放The garden was thrown open to the public.花园对大

25、众开放。,【牛刀小试】完成句子(1)He threw an_(怒视)at me.(2)The two fighters_(猛击)each other.(3)I must have_(扔掉)the theatre tickets by accident.(4)He_(错过机会)of a good job.(5)The new system has_(使我们大家陷入了混乱),(6)He_(匆匆脱掉衣服)as soon as he entered the room.(7)What he said_(产生怀疑)on what he did.(8)The boy_(呕吐了)because he had

26、eaten too much.,答案:(1)angry look(2)threw themselves at(3)thrown away(4)threw away the chance(5)thrown us all into confusion(6)threw off his clothes(7)threw doubt(8)threw up,4get away with1)偷携某物潜逃;偷走The thieves got away with the contents of the safe.那些贼偷走了保险箱内的东西。 2)受到从轻发落(轻微惩处) He was lucky to get a

27、way with only a fine.他算是万幸,只被罚款了事。3)做(坏事) 而未受惩罚Those who lie and cheat will never get away with it.那些撒谎和欺骗别人的人决不会逃得过惩罚。,【知识拓展】1)get away 度假;休假Were hoping to get away for a few days at Easter.我们期待着复活节出去玩几天。2)get away(from.)(得以)离开;脱身I wont be able to get away from the office before 7.我7点之前无法离开办公室。3)ge

28、t away (from sb/sth)摆脱(某人);逃离(某地)Get away from me!离我远一点儿!,【牛刀小试】单句改错(1)They got along with damaging the car._(2)The thief went away with several thousand pounds worth of jewellery._,(3)What are you getting along with your studies?_(4)He cant get along with $100 a month._(5)The engineer got down to d

29、o the work the moment he got to the company._,答案:(1)alongaway(2)wentgot(3)WhatHow(4)withon(5)do去掉或dodoing,5win.back重新获得;赢回The party is struggling to win back voters.这个政党正尽力把选民争取回来。,【知识拓展】win a prize 获奖win a race 在赛跑中获胜win honour for 为争光win the summit 攀上高峰win sb to consent 说服某人同意win through 因为渡过困难达到目

30、的win up 上马,攀登winwin 双赢,【牛刀小试】翻译句子Perhaps with a discount and a new sign he could win his customers back._答案:也许打点折、写个新的标牌能够帮他赢回顾客。,6lose weight 体重减轻;减肥She has been taking exercise to lose weight from day to day.她每天锻炼来减肥。He vowed (that) he would lose weight.他立誓要减轻体重。If you want to lose weight, here ar

31、e some dos and donts. 想要减轻体重, 这是一些注意事项。,【知识拓展1】(反)put on weight 体重增加He has put on weight since I last saw him.自从我上次见到他以来,他又长胖了。,【知识拓展2】gain weight 增加体重give special weight to 特别重视 a man of weight 重要人物a suit of summer weight 一套夏装weights and measures 度量衡a great weight of care (sorrow,etc.) 心事重重overweig

32、ht过重;超重underweight重量不足;缺斤短两by weight 以重量计算,【牛刀小试】(2009山东济南一中高一下期中)The girl is on_special diet to lose_weight and I hope she can succeed.Aa; / Bthe; /C/; a D/; the答案:A考查冠词。第一空on a diet“节食”;第二空lose weight“减肥”。,.句式点击1Wang Peng sat in his empty restaurant feeling very frustrated.王鹏坐在他那空荡荡的餐馆里,感到很沮丧。,【知识

33、剖析】句中feeling very frustrated是现在分词短语,表示伴随状况。分词短语作状语时,要注意和逻辑主语的关系。若表示主动关系,用现在分词,表示被动关系则用过去分词。本句中王鹏感到沮丧,为主动关系,所以用feeling。They sat there talking and laughing.他们坐在那里谈着、笑着。He got there thinking that he could meet his friend.他赶到那里,认为他能见到他的朋友。He placed two tables together spreading all the papers out on the

34、m.他把两张桌子摆在一起,把所有的卷子铺在上面。,【牛刀小试】(1)(2010福建25)Lots of rescue workers were working around the clock, _supplies to Yushu, Qinghai Province after the earthquake.Asending Bto sendChaving sent Dto have sent答案:A考查非谓语动词。句意:许多救援人员日以继夜地工作,把供应品送给地震灾区青海玉树。sending与were working hard同时发生,作其伴随状语。,(2)(2010安徽30)He had

35、 a wonderful childhood,_with his mother to all corners of the world.Atravel Bto travelCtraveled Dtraveling答案:D句意:他度过了精彩的童年,跟着妈妈去了世界各地旅游。本题考查非谓语动词,he与travel之间是主动关系,故选D项。,(3)(2010北京21)_at my classmates faces, I read the same excitement in their eyes.ALooking BLookCTo look DLooked答案:A句意:当我看同学们的脸时,我从他们的

36、眼神上看出了同样的激动。本题考查现在分词作状语的用法。looking at my classmates faces 相当于一个由when 引导的时间状语从句;B项仅作为一祈使句使用;C项表将来与句意不符;D项表示的时间与整个语境不符。,(4)(2010陕西16)_from the top of the tower,the south foot of the mountain is a sea of trees.ASeen BSeeingCHaving seen DTo see答案:A由选项看是考查see 的非谓语形式,而主语the south foot of mountain 与动词see 之

37、间构成被动关系,因而要用过去分词来表示被动。,2“Nothing could have been better,” he thought.他想,再也没有比这些更好吃的了。【知识剖析】nothing could be better表示最高级的意思。比较级与not, never, nothing等否定词连用时,表示“再也没有一个比这更的了”。如:I have never drunk better beer.我从来没喝过这么好的啤酒。Well, nothing is better than that.呵,那再好不过了。,He had never spent a more worrying day.他

38、从来没有度过这样烦恼的日子。I think nothing is more pleasant than reading.我想没有比阅读更令人愉快的事情了。,【牛刀小试】(1)(2010全国20)Mr. Black is very happy because the clothes made in his factory have never been_.Apopular Bmore popularCmost popular Dthe most popular答案:B考查“not/never加比较级”表达最高级的用法。句意:布莱克先生很高兴,因为他的工厂生产的衣服是最受欢迎的。例如:I cant

39、 agree more.我非常赞同。,(2)Your story is perfect; Ive never heard_before.Athe better one Bthe best oneCa better one Da good one答案:C句意:你的故事好极了;我从没听过比这更好的故事。否定词no, never等与比较级连用相当于“最高级”含义。,(3)I dont think this film is by far the most boring. I have seen_.Abetter BworseCthe best Dthe worst答案:B句意:我认为这部电影并不是目前

40、最无聊的影片。我曾经看过比这更糟糕的影片。,(4)Did you enjoy yourself at the party?Yes. Ive never been to_one before.Aa more excited Bthe most excitedCa more exciting Dthe most exciting答案:C句意:“在晚会上玩得快乐吗?”“快乐, 我还没有参加过比这更令人激动的晚会呢。”表示物的性质,采用现在分词。表示人所处的状态,则采用过去分词。,(5)(2010江苏省镇江市高一下期末)Did you have a good time at the Shanghai

41、World Expo?Sure._.AIt couldnt be better. BIt depends.CIts up to you. DIts my pleasure.答案:A考查交际用语。由答语sure可知,我在上海世博会上玩得很高兴。因此选It couldnt be better.表示“太棒了”。,3He could not have Yong Hui getting away with telling people lies.他可不能让永慧哄骗人们。【知识剖析】“wont/cant have宾语现在分词” 意指“不能容忍某人做某事”。例如:I wont have him sittin

42、g down to dinner in his overalls. I make him change them.我不允许他穿着工作服就坐下吃饭。我要他换衣服。We cant have people arriving late all the time.我们不能允许有人总是迟到。,【知识拓展】使役动词have复合宾语的用法:a)have宾语现在分词1)让一直处于某状态She had us laughing all through the meal.在吃饭期间,她让我们笑个不停。2)表示预期的目标Will you really have her driving in three days?你真的

43、能在三天之内就教会她开车吗?,3)表示不愿引起的后果If you give allnight parties,youll have the neighbours complaining. 你如果举办通宵晚会,会搞得邻居们都抱怨你的。4)与wont/cant连用,表示不能容忍某人做某事I wont have you saying such things.我可不许你说这样的话。b)have宾语过去分词1)表示动作的被动(已经完成)We had the machine repaired.我们请人把机器修好了。,2)表示动作的被动(还未发生)He was talking about having central heating put in. Did he have it put in in the end?他那会儿说要找人装暖气。到底装上了没有?3)表示动作的被动(正在发生)I cant ask you to dinner this week as I am having my house painted at the moment.这一周我不能请你来吃饭了,因为现在我正让人刷房子呢。,

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