1、Unit 2 Healthy eating教學(xué)目的和要求（Teaching aims and demands）類別課程標(biāo)準(zhǔn)要求掌握的項(xiàng)目話題Problems with diet；balanced diet and nutrition詞匯diet energy fibre digestion bean cucumber mushroom lemonbalance ham mutton roast ought slim curiosity raw lieresearch customer weakness strength rid amount debt glaregently limit lim

2、ited benefit sigh combine item packet tin詞組、短語(yǔ)balanced diet ought to tired of throw away get away withtell lies get rid of earn ones living in debt功能1.建議和勸告（Suggestions and advice）You must/must not .What should I do?I think you ought to .I suppose you had better .Perhaps you should .Do you think you

3、 could give me some advice?2.看醫(yī)生（Seeing the doctor）Whats the matter?What seem to be the trouble?How long have you been like this?3.同意和不同意（Agreement and disagreement）I dont agree. Of course not. I dont think so. All right.Thats a good idea. No problem. Certainly./Sure.Yes, I think so. Im afraid not.語(yǔ)

4、法情態(tài)動(dòng)詞ought to的用法（The use of ought to）You ought to cook fresh vegetables and meat without too much fat if you want to stay slim.You ought not to eat the same kind of food at every meal.隨堂練習(xí)1、Do you want to keep fit? There is no doubt that everyone wants to be healthy.Two things are very important for

5、 your health.The first one, as you know, is to have sports in your spare time. But what isthe other?Yes, proper food is also very important for all of us. Doctors know that thereare illness you may get if you dont eat properly. Many scientists want youngpeople to eat food with less fat, salt and sug

6、ar in it so that they can avoidgetting serious illness when they are older.2、Think about these statement and tick the correct boxes. True FalseUsually Wang Pengs restaurant was full of people. He provided a balanced diet in his menu. Yong Hui served a balanced diet. Yong Hui could make people thin i

7、n two weeks by giving them a good diet. Wang Pengs customers often became fat after eating in his restaurant. Yong Huis menu gave them energy foods. Wang Pengs menu gave them food containing fiber. Wang Peng admired Yong Huis restaurant when he saw the menu. Wang Peng decided to copy Yong Huis menu.

8、 2、Answer these questions.The weakness of diet in Wang Pengs restaurant was that it did not give enoughfoods containing fiber.The strength of the diet in Wang Pengs restaurant was that it provided plentyof energy foods.The weakness of the diet at Yong Huis restaurant was that it did not give enough

9、energy foods.The strength of the diet at Yong Huis restaurant was that it provided plenty of fiber foods.課堂筆記1、His restaurant ought to be full of people.他的餐廳本來(lái)應(yīng)該賓客盈門(mén)的。be full of=be filled with充滿，裝滿fill . with .用把裝滿（填滿）The bus was too crowded because it was full of passengers.（=was filled with）班車(chē)很擁擠，

10、因?yàn)槿颂?。The room is filled with laughter.（=is full of）房間里充滿了笑聲。Will you please fill my glass with water, Tom?湯姆，把我杯子里的水裝滿好嗎？2、What could have happened?發(fā)生了什么事？“Nothing could have been better,”he thought.他想，“再?zèng)]有什么比這更好吃的了?！盨omething terrible must have happened if Lichang was not coming to eat with himas

11、he always did.要是李昌不像往常那樣到他店里吃飯，那問(wèn)題一定嚴(yán)重了。情態(tài)動(dòng)詞+have done表示對(duì)過(guò)去已經(jīng)發(fā)生的事進(jìn)行推測(cè)。must have done sth一定已經(jīng)干了某事，must只能用于肯定；cant have done sth不可能已經(jīng)干了某事，can用于否定和疑問(wèn)；may/might have done可能（也許）干了某事，may/might用于肯定或否定。Mr. Zhang is busy in the next room. He C to America.A.mustnt have gone B.cant goC.cant have gone D.may hav

12、e goneHer uncle coughs day and night. He C a bad cold.A.can have caught B.must catchC.may have caught D.may catchBob hasnt come back yet. B he have got into trouble?A.Must B.Can C.May D.Might3、Tired of all that fat? Want to lose weight?肥膩的東西吃厭了吧？想變瘦嗎？be tired of sth or doing sth討厭、厭倦干某事be tired from

13、 sth or doing sth因干某事而勞累有時(shí)介詞from也可換用with，但少用To tell you the truth, Im tired of listening this kind of music.實(shí)話實(shí)說(shuō)，我討厭聽(tīng)這種音樂(lè)。Li Dong is sleepy in class. Maybe he is tired from playing football.李東課堂上很疲倦，可能是踢足球踢累了。4、Wang Peng was amazed at this and especially at the prices.王鵬對(duì)此感到吃驚，特別是對(duì)它的價(jià)格。be amazed/sur

14、prised/astonished at對(duì)感到吃驚。短語(yǔ)中的介詞at表示原因5、He couldnt have Yong Hui getting away with telling people lies!他可不能讓雍慧哄騙人們！have sb/sth doing sth允許或容忍某人/某事（繼續(xù)下去）have sb/sth done讓別人干某事（自己不干）have sb do sth使某人干某事（=make sb do sth）Save water! Dont have it running all day long.節(jié)約用水喲！不要讓水一天到晚地流。Youd better have you

15、r bicycle repaired as soon as possible.你最好盡快請(qǐng)人把自行車(chē)修一下。The teacher made me copy my composition again.老師要我把作文再抄寫(xiě)一遍。6、It was not giving its customers energy-giving food.它提供給顧客吃的食物沒(méi)有熱量。Wang Peng followed Li Chang into a newly-opened small restaurant at the end ofthe street.王鵬跟著李昌來(lái)到街尾一家新開(kāi)張的小餐館。energy-giv

16、ing food（復(fù)合詞，食物與提供是主動(dòng)關(guān)系，用-ing）a newly-opened small restaurant（復(fù)合詞，餐館和包辦是被動(dòng)關(guān)系，用-ed）a hand-made bag手工制作的包（被動(dòng)關(guān)系）meat-eating animals食肉動(dòng)物（主動(dòng)關(guān)系）練習(xí)：勤勞的工人hard-working workers；愛(ài)好和平的人們peace-loving people；新生嬰兒a new-born baby7、Perhaps he would be able to earn his living after all and not have to close hisrestau

17、rant.也許他仍然能夠謀生，而不必關(guān)閉自己的餐館。earn a/ones living=make a/ones living=get money by doing sth謀生As you know, taxi drivers make/earn their living by driving.你是知道的，的士司機(jī)靠開(kāi)車(chē)過(guò)活。練習(xí)：農(nóng)民靠種地過(guò)活。Farmers make a living by farming.8、He did not look forward to being in debt because his restaurant was no longerpopular.他可不希望

18、由于餐館不受歡迎而負(fù)債。in debt負(fù)債 in trouble在困難中 in danger在危險(xiǎn)中 in need需要=in demand這些短語(yǔ)中的介詞in表示狀態(tài)情態(tài)動(dòng)詞肯定否定疑問(wèn)mustcancouldmaymight語(yǔ)法：表示推測(cè)的情態(tài)動(dòng)詞（）“情態(tài)動(dòng)詞”加上have done，推測(cè)事情已經(jīng)完成；“情態(tài)動(dòng)詞”加上be doing，推測(cè)事情正在進(jìn)行。練習(xí)：Its Sunday today, so Im sure Li Dong C atschool.A.cant B.mustnt C.cant be D.mustIts raining cats and dogs now. Who B

19、 come here in such bad weather?A.may B.can C.might D.mustMy mother B come back home on time, but Im not sure.A.must B.might C.cant D.canBob fell asleep in class. He D be very sleepy.A.can B.may not C.cant D.must表示推測(cè)的情態(tài)動(dòng)詞（）must have done sth一定已經(jīng)干了某事may/might have done sth也許已經(jīng)干了某事cant have done sth不可能

20、已經(jīng)干了某事could have done sth有可能已經(jīng)干了某事；本來(lái)有可能干但沒(méi)干某事should/ought to have done sth本來(lái)應(yīng)該干但沒(méi)干某事neednt have done sth本來(lái)不必干但干了某事練習(xí)：Its eleven oclock now. My parents C to bed.A.must go B.may go C.must have gone D.mustnt have goneMy uncle is busy in the next room. He C abroad.A.mustnt have flown B.cant fly C.cant

21、have flown D.may have flownYou failed again in math. You C hard but you didnt.A.should study B.ought to study C.should have studied D.must studyIm not thirty at all. You C so much water here.A.neednt bring B.mustnt bring C.neednt have brought D.cant bringYou did very well, but in fact you B it much

22、better.A.may do B.could have done C.must do D.cant have doneIts Monday today. Zhuang Hua C in the classroom.A.must study B.may studying C.must be studying D.can be studying重點(diǎn)詞匯1、balance n. v.平衡；權(quán)衡There is a nice balance between work and play in his life.他把生活中的工作和娛樂(lè)控制得很平衡。She balance（herself）on one f

23、oot.她用一只腳站立。常用詞組：keep ones balance保持平衡；lose ones balance失去平衡；keep the balance of nature保持生態(tài)平衡We should do what we can to keep the balance of nature.我們應(yīng)盡力保持生態(tài)平衡。2、energy精力；活力（能源，能量），force武力；暴力strength人力；體力，power權(quán)力；能力；電力Young people usually have more energy than the old.年輕人通常比老年人有活力。Electricity（power）

24、is a kind of energy.電力是一種能源。The thief took the money from the old man by force.那盜賊用暴力搶走了老人的錢(qián)。He is badly ill and has no strength to get out of bed.他病得厲害，連下床的力氣都沒(méi)有。Man is only animal that has the power of speech.（=ability）人是唯一能說(shuō)話的動(dòng)物。Her father is a power in this town.她父親是這個(gè)鎮(zhèn)上有權(quán)勢(shì)的人。Im sure China will be one of the powers in t