人教版高中英语必修三Unit2-Language-Points课件.pptx（纯ppt,可能不含音视频素材）

1、Unit 2 Healthy EatingLanguage PointsPeriod4Finding out key words and phrases Work with your partners,find out the following words and phrases in your textbooks.balance,curiosity,lie,limit,benefit,get away with,in debt,cut down,before longPart 1 What will happen to you if you dont eat a balanced diet

2、?(Page 9)Curiosity drove Wang Peng inside.(page 10,line 16)He could not have Yong Hui getting away with telling people lies.(page 10,line 27)He did not look forward to being in debt because his restaurant was no longer popular.(page 14,line 3),but I found your menu so limited that I stopped worrying

3、 and started advertising the benefits of my food.(page 14,line 9)In this way they cut down the fat and increased the fiber in the meal.(page 15,line15)Their balanced diet became such a success that before long Wang Peng became slimmer and Yong Hui put on more weight.(page 15,line 16)Part 2 Further u

4、nderstandingstep by step 1.balance n.天平；平衡；结余，余额天平；平衡；结余，余额;v.平衡；权衡平衡；权衡Can you balance yourself on the skateboard?(1)Translate the following sentences into Chinese:If you earn$100 and spend$60,your balance is$40.如果你挣100美元，花60美元，那么你就会结余结余40美元。你能在滑板上保持平衡平衡吗?You have to balance the advantages of livin

5、g in the country against the disadvantages.你得权衡权衡一下住在乡下的好处和坏处。The two trucks had wheels _ _ _on delivery.(2)Fill in the blanks with the help out their Chinese translationsout ofbalance 这两部卡车在交货时车轮失去了平衡失去了平衡。In education there should be a good _ among the branches of knowledge that contribute to effe

6、ctive thinking and wise judgment.A.distribution B.balance C.combination D.assignment(3)Multiple choice(B)2.lie vi.&n.说谎；谎话，谎言说谎；谎话，谎言(lied，lied，lying)vi.躺，卧；处于躺，卧；处于(某一位置某一位置)，在于，在于(lay，lain，lying)(1)Translate the following sentences into Chinese:It will be against my principle to lie to you about t

7、his.在这件事上对你说谎是违背我的原则的。He tried to cover his mistakes with a lie,but failed.他尝试用一个谎言掩盖自己的错误，但是没有得逞。West of the lake lies the famous city.She felt sick and go to lie down in her cabin.她感到有些恶心，就回她的舱房去躺下躺下休息了。Id rather use my money than leave it lying in the bank.我宁愿把钱花掉也不愿搁在搁在银行里不用。那个著名的城市坐落坐落在湖的西面。单词单

8、词词性和含义词性和含义过去式、过去分词和现在分词形式过去式、过去分词和现在分词形式lievi&n.撒谎；谎言lied,lied,lyinglievi.坐落于；躺下lay,lain,lyinglayvt.放置；下蛋laid,laid,laying(2)Comparisonsee whether students are able to tell the differences between“lie”and“lay”There was an oil painting _ in the corner.It_ there for several days.A.laying;had laid B.la

9、in;had laidC.lying;had lain D.laid;had been lain(C)Then check their understanding.3.curiosity n.好奇心好奇心 curious adj.对对好奇好奇 be curious about sth.(1)Translate the following sentences into Chinese:Children are naturally very curious about the world around them.小孩子对他们周围的世界天生地感到好奇好奇。I opened the packet ju

10、st to satisfy my curiosity.我打开包裹只是为了满足我的好奇心好奇心。Out of curiosity,he went to the library for further information about the spider.出于好奇，他去图书馆找寻更多的关于这种蜘蛛的信息。4.benefit vt.有利，有益有利，有益 n.好处；利益；优势好处；利益；优势The project will bring great benefit to the local people.(1)Translate the following sentences into Chines

11、e:Your body will benefit a lot from regular exercise.这项工程会给当地人带来巨大的利益利益。你的身体将从日常的锻炼中获益获益匪浅。I have typed out some of the notes for the benefit of those who were absent.Extensive reading is very beneficial to all teenager students.广泛的阅读对青少年学生有很大的益处益处。It is said Yoga is of great benefit to human health

12、.据说瑜伽对人体健康有很大好处好处。我帮帮缺席的那些人打印了一些笔记。benefit,interest&profitbenefit为普通用词，指通过正当手段从物质或精神方面得到的任何好处或利益。它的复数形式benefits意为“救济金”。eg.The insurance company will pay extra cash benefits for the accidents.interest作“利益”讲时，多用复数形式，既可指集团、群体的利益，又可指个人的利益。interest作不可数名词时，意为“利息”。eg.It is in the public interests that thes

13、e facts are made known.The money was repaid with interest.profit着重指收益，尤指从物质、钱财等方面获得的利润。eg.The company made a lot of profit from their new product last year.(2)Comparisoncompare the differences among the following words:We should spend the money on something that will _ everyone.A.benefitB.benefit fr

14、omC.beneficialD.benefit to(3)Practicemultiple choice(A)5.limit vt.限制；限定限制；限定n.界限；限度界限；限度 limited adj.有限的有限的The father has decided to limit the overspending by his son.(1)Translate the following examples into Chinese:The teacher set a time limit for their homework.老师为他们的作业设定了时限时限。父亲决定限制限制他儿子的过度花销。One

15、s energy is .(一个人的精力是有限的)(2)Fill in the blanks according to the Chinese meanings.(没有止境)what you can do if you try.limitedThere is no limit to 6.get away with 被放过；（做坏事）不受惩罚被放过；（做坏事）不受惩罚If you cheat in the exam,youll never get away with it.(1)Translate the following sentences into Chinese:I wont have

16、you getting away with cheating in the exam.考试作弊必予追究必予追究。我不能容忍你考试作弊而不受惩罚。考试作弊而不受惩罚。get across get away(from)get down to(doing)sth.get into the habit of.get on/along well with.get through (2)Can you think of any other“get phrases”and their meanings?(从)脱离，逃脱染上的习惯开始认真地做某事与相处得好；完成；花光(时间、金钱等)；通过；接通电话(使)被理

17、解；(把)讲清楚In order to get the idea across,the speaker explained it again and again.No one can get away from being punished once he break the law.When mother finish washing the clothes,she went down to cooking dinner.Its very important that teenagers should not get into the habit of smoking.The new com

18、er soon got well with almost every student in the class.He tried the same number many times but still couldnt get through.(3)Make a sentence with each of the above phrases.7.before long 不久以后不久以后 long before 很久以前，早在很久以前，早在之前之前Before long,the man began to recover from the accident.(1)Can you make two

19、sentences with these two phrases?Chinese people began to use black powder long before Europeans did.没多久没多久那个人就开始从车祸中恢复过来。中国人早在早在欧洲人之前之前就开始使用黑火药了。It wasnt long before he could drive the truck on his own.没过多久没过多久他他就就可以自己单独驾驶卡车了可以自己单独驾驶卡车了。(2)Can you guess the meaning of the following sentences?It will

20、 be three years before they graduate from high school.还要过三年还要过三年他们他们就就从高中毕业了。从高中毕业了。8.cut down削减；删节；砍伐削减；删节；砍伐One can lose weight by cutting down the amount of sugar he takes in and exercise at the same time.(1)Translate the following examples into Chinese:一个人可以通过减少减少糖的摄入量和运动来减肥。Her little finger wa

21、s _(切掉)in an accident at the factory.She _ the advertisement _(剪掉)of the newspaper.He _(穿过)the park and reached there in time.I havent given up drinking but Im _(减少).Im sorry to _(插话)on your conversation.You nearly caused a crash by _(插队)(on me)like that.(2)Fill in the blanks with proper“cut phrases

22、”.cut off cutoutcut through cutting downcut in cutting in Part 1 Finding out the following sentences in the passage and decide what they mean in the passage 1.“Nothing could be better,”he thought.2.He could not have Yong Hui getting away with telling people lies!3.Suddenly he saw his friend Li Chang

23、 hurrying by.“一切都再好不过了”，他想着。他可不能轻易放过让雍慧这样去欺骗大家。突然间他看到他的朋友李昌急匆匆的经过。Part 1 Further understanding“Nothing could be better,”he thought.“一切都再好不过了一切都再好不过了”，他想着。他想着。Did you sleep well last night?Never better,like a rock.(1)Look at the conversation below,and guess the meaning.你昨夜睡得好吗？从没这么好过，睡得很沉。句中形容词（或副词）的

24、比较级better与否定词nothing 连用，表达最高级的含义。常用的否定词有no,not,never,nothing,nobody,hardly等，表示最高级的含义。I think nothing is more pleasant than travelling.(3)Translate the following sentences into ChineseI cant think of a better idea.我想没有比没有比旅行更更令人愉快的事了。我想不出一个更好的一个更好的方法。10.He could not have Yong Hui getting away with te

25、lling people lies!他可不能让他可不能让雍慧雍慧哄骗人们后跑掉。哄骗人们后跑掉。have sb./sth.doing sth.让某人/某事一直做某事，表示一个持续的动作。用于否定句中表示不允许某人做某事。(1)Analysis of the patternHe had me waiting for him for two hours.I cant bear it any more!(2)Translate the following English into Chinese.Its rude of you to speak to father like that and I w

26、ont have you speaking to father like that in future.他让我等了两个小时，我再也无法忍受无法忍受了！你那样跟父亲说话很粗鲁，今后我不会不会再容忍容忍你那样跟父亲说话了。wont have sb./sth.doing sth.不能容忍某人做某事/容忍某物have sb./sth.do sth.使某人或某物做某事为不带to的动词不定式)have sb./sth.done sth.请别人做某事(自己不去做或无法做);(主语)遭受了不好的事情(3)Comparison：have+-ed分词、分词、-ing分词和动词不定式的差别分词和动词不定式的差别To

27、 my despair,the doctor _ me _(have;wait)in the room for the whole afternoon.I _ my watch _(have;repair)because it didnt work.I cant _ him _(have;make)noise all the time.Yesterday Mum _ Tim _(have;tidy)his room since it was in a mess.The woman _ her handbag _(have;rob)yesterday.Suggested answers:(4)Fill in the blanks.havewaitinghave repaired havemakinghadtidyhadrobbed