2012版高中英語一輪Unit2《Healthyeating》知識點學案新人教版必修3

1、2012版英語一輪知識點學案：unit2healthy eating （新人教版必修3）1 .重點單詞聚焦1. mary has been on a（節(jié)食）for weeks but still hasn t lost any weight.答案：diet2. he pushed against that big stone with all his（力氣）.答案：strength3. there is a time（ 限制）:you must finish it in 30 minutes.答案：limit4. the two men in the fight（ 怒目而視）at each o

2、ther.答案： glared5. you will（ 受益）a lot from morning exercises.答案：benefit6. don t be particular about food.a（ 平衡 ）diet is very important for health.答案：balanced7. the letter was not addressed to me but i opened it out of（好奇）.答案：curiosity8. we aim to offer good value and service to all our（顧客）.答案：custome

3、rs9. he thought that crying was a sign of（軟弱）.答案：weakness10. i have（ 查閱）a number of law books in the british museums.答案：consultedn.重點短語掃描1. a balanced diet平衡膳食3. get away with4. earn one s living5. before long6. be tired of7. win. back2. lose weight 體重減輕；減肥被放過；（做壞事）不受懲罰謀生不久以后對厭倦、厭煩贏回；重新獲得說謊8. tell a

4、 lie9. in debt 欠債10. cutdown肖ij減；刪節(jié)11. put on weight增加體重m.課文原句突破1 .再沒有比這些更好吃的了。could be.答案： nothing ; better2 .他可不能讓詠慧哄騙人們后跑掉!he could not yong hui答案： have; getting away with telling people lies3 .你為什么不坐下來吃頓飯呢？sit down and try a meal?答案：why don t you4 .我的研究表明，你我兩家所提供的都不是平衡膳食。according to my research

5、 , your restaurant mine offers a balanced diet.答案： neither ; nor5 .他們的平衡膳食如此有效，不久王鵬變得苗條了，而詠慧也長肉了。their balanced diets became a success before long wang peng became slimmer andyong hui put on more weight.答案： such; that6 .我原來認為你是一位新顧客，現在我才知道你只是來打探我和我的菜譜的you a new customer and now i know that you only

6、came to spy on me andmy menu.答案： i thought ; werediet n .日常飲食；vt.& vi. 節(jié)食；使實施飲食療法教材原句 p9: everybody has to eat , but do you eat a healthy diet?每個人都要吃飯，但你的飲食是健康的嗎？be/go on a diet 節(jié)食put sb.on a diet控制某人飲食a balanced diet均衡飲食cd proper diet and exercise are both important for health.適當的飲食和鍛煉對健康都很重要。i rea

7、lly ought to go on a diet.i ve put on so much weight since i gave up jogging. 我真應該節(jié)食了。自從我放棄慢跑后，我的體重已經增加了這么多。 the doctor put him on a diet after operation.手術之后，醫(yī)生規(guī)定了他的飲食。no sugar in my coffee, please.i m dieting.請不要給我的咖啡放糖，我在節(jié)食。1 .完成句子 would you like some more chicken? no, thanks.i am（ 正在節(jié)食）and i m t

8、rying to（ 減肥 ）.答案： on a diet ; lose weightbalance n .天平，平衡；結余；余額； v.平衡，權衡教材原句 p9： what will happen to you if you don t ea t a balanced diet.假如你的飲食不均衡會怎么樣？ try to achieve a better balance between work and play.爭取把工作和娛樂更好地結合起來。 he lost his balance and hurt himself when he went upstairs.他上樓時失去了平衡，摔傷了自己

9、。many people have come to realize that they should go on a balanced diet. 許多人開始認識至u他們應該均衡飲食。 you have to balance the advantages of living in thecountryside ag ainst the disadvantages.你得權衡一下住在鄉(xiāng)下的好處和壞處。2.完成句子(1)it s very important to(保持大自然平衡).however, at times it isdisturbed , resulting in a number of

10、 possibly unforeseen effects.(2)i think it s important to(保持平衡 )study and a social life , so i m going to join a few clubs.答案：keep the balance of nature(2)have a balance betweencuriosity n .好奇心；求知欲 教材原句 p10: curiosity drove wang peng inside.好奇心驅使王鵬走了進去。there are some people w.ho show great curiosity

11、 about other people s affairs. 有些人就是特別喜歡打聽別人的事。 just out of curiosity, how much did you pay for your car?我只是出于好奇，請問你這輛車花了多少錢？ children are naturally curious about everything around them.孩子們對周圍的事物感到好奇是自然的。 it is curious that he should have failed to win the race.他竟然沒贏得比賽，真是奇怪。3.（2010 天津卷）people have

12、always been about exactly how life on earth began.a. curiousb. excitedc. anxiousd. careful解析： 句意為：人們一直對世界上的生命起源非常好奇。形容詞短語搭配be curious about 對好奇；excited 興奮的；anxious 焦慮的；careful認真的。答案： alimit vt. 限制；限定；n.界限；限度教材原句 p14： i don t want to upset you, but i found your menu so limited that i stopped worrying

13、 and started advertising the benefits of my food.我并不想讓你心煩，不過我發(fā)現你菜譜上的菜太少了，所以我也就不著急了，我也開始宣傳我餐館的食物的好處。 i believe teaching should not be limited to the classroom.我認為教學不應該局限在教室里。 the amount of money you have to spend will limit your choice.你要消費的金額限制著你的選擇。in my opinion , you had better set a limit to the

14、expense of your trip.在我看來， 你們最好給這次旅行的費用定一個限度。 this technique is useful but it has its limitations.這種技術實用但也有局限性。4.1 n my opinion , keeping dogs should not be banned , but to certain areas.a. limitedb. limitingc. to limitd. to be limited解析： 句意為：在我看來，不應該禁止養(yǎng)狗，但要限制在某些特定的區(qū)域。but后的句子補充完整為：but keep .ing dogs

15、 should be limited to certain areas。答案： astrength n . u力量，體力；n.c 長處，強項教材原句 p11： the strength of the diet in wang peng s restaurant was that it provided plenty of energy-giving food.王鵬餐館的飲食優(yōu)點在于它能提供含有足夠熱量的食物。build up one s streng th 增強實力strengthen vt. 加強，增強 each of us has our own strengths and weaknes

16、ses.我們每個人都有自己的強項和弱項。 when we think of leadship, we often think of strength and power.一想到領導才能，我們通常會想到實力和權力。 he hasn t got enough strength to lift the box.他沒有足夠的力氣搬起那個箱子。 our friend ship has steadily strengthened over the years.我們的友誼逐年加深。5.（浙江高考）practising chinese kung fu can not only one s strength ,

17、 but also developone s character.a. bring upb. take upc. build upd. pull up解析：考查動詞短語辨析。句意為：練中國功夫不但能增強體質，還能培養(yǎng)一個人的品質。bui ld up onesstrength 增強體力，符合題意。bring up 提出，養(yǎng)育；take up占去，繼續(xù)；pull up（ 使）停下（彳）。答案： cbenefit vt. 使受益，得益；n.好處，利益；優(yōu)勢 we should spend the money on something that will benefit everyone.我們應該把這

18、筆錢花在大家都能得益的事上。 i am sure that everyone will benefit a lot from this activity.我相信大家都會從這個活動中獲益良多。 fresh air and good food are beneficial to the health.新鮮空氣和好的食物有益于健康。 plenty of exercise every day is of great benefit to our health.每天做些適量運動對健康很有好處。 the warning sign was put there for the benefit of the p

19、ublic.警示牌放在那里是為了公眾的利益。6.完成句子（1）many thousands of patients（受益于這種新的治療 ）and recovered quickly.（2）a large sum of money has been raised（ 為了的禾u益）the poorly-educatedchildren in the mountainous districts.答案： （1）have benefited from this new treatment（2）for the benefit ofget away with被放過；（做壞事）不受懲罰教材原句 p10: he

20、 could not have yong hui getting away with telling people lies!他可不能讓詠慧哄騙人們卻不受懲罰！ if you cheat in the exam , you ll never get away with it.考試作弊必予追究。for such a serious mistake he was lu cky to get away with a fine.他犯了那么嚴重的過失，去口僥幸只交罰款了事。get across （使）被理解，（把）講清楚get away （from）（從）脫離，逃脫get rid of 擺脫；除掉get

21、 down to （doing） sth. 開始認真地做某事get in touch with 與取得聯(lián)系get on/along well with. 與相處得好，進展順利get over爬過；克服（困難）；從中恢復過來get through 完成；花光（時間、錢等）；通過；接通電話 if we can get over present difficulties, then everything should be all right.如果我們克服了目前的困難，那么一切都應該好起來。 they have a lot in common , so they get along well wit

22、h each other.他們有許多共同之處，因此他們相處很好。i called all day yesterday , but i couldn t g et through to you.昨天我打了一天電話，但是都沒辦法聯(lián)絡到你。7.the child should be punished.you shouldn t let him telling lies.a. keep away fromb . keep away withc. get away fromd. get away with解析： keep away from 遠離；get away from 逃離；get away wi

23、th僥幸成功；逃脫處罰。句意為：這孩子應受到懲罰。他撒謊你不應該不懲罰他。答案： d8. （2011 浙江溫州十校聯(lián)合體聯(lián)考）i used to quarrel a lot with my parents , but now we fine.a. get overb. stay upc. get away fromd. get along解析：根據前面的“爭吵”和轉折詞but判斷，此處意為“現在我們相處得很好。get along （withsb.）（與某人）相處。答案： din debt 負債教材原句 p14： he did not look forward to being in debt

24、because his restaurant was no longer popular. 他不希望由于餐館不受歡迎而負債。be in heavy debt負債累累be in debt to sb.欠某人債be in sb. s debt 感激某人；欠某人的情pay off all the debts還清債務（動作）be out of debt不欠債（狀態(tài)）get/run into debt陷入債務 today, many developing countries are heavily in debt.如今，許多發(fā)展中國家負債累累。 being out of debt makes tom a

25、 light mood.還清了債務使 得湯姆心情放松。 the couple worked hard day and night in order to pay off all their debts.為了還清所有的債務，這對夫婦夜以繼日地拼命干活。 you saved my life ; i am forever in your debt.你救了我的命；我永遠感恩不盡。 we were poor but we never got into debt.我們雖窮卻從不負債。9 .完成句子this country（ 負債）for a year because of the financial cr

26、isis.now things have improved a little.答案： has been in debtcut down削減；刪節(jié)教材原句 p15: in this way , they cut down the fat and increased the fibre in the meal.這樣，他們減少了飯菜中的脂肪含量，增加了纖維素。 the doctor advised the patient to cut down smoking.醫(yī)生建議病人少吸煙。 our money is running out.we should cut down expenses.我們的錢快花

27、完了，我們應該削減開支。cut in 插話，讓某人分享利潤cut up切碎；齊根切掉cut out 刪除cut off 切斷，中止 it is impolite for children to cut in when their seniors are talking.孩子們在他們的長輩談話時插嘴是不禮貌的。 because of the terrible earthquake, the electricity of the city has been cut off.由于可怕的地震，城市里的供電被中斷了。10 .（2010 安徽省重點中學高三檢測）i was just talking to

28、my old friend when mary.a. cut inb. cut downc. cut outd. cut up解析： cut in 插話?？筛鶕alking to my old friend得出答案。答案： a11. our teacher advised you to the article that is too long so as to makeit fit the space.a. cut awayb. cut throughc. cut upd. cut down解析： 根據too long 和fit the space可知應選 d項。cut down削減，刪節(jié)。

29、cut away切去，走開；cut through抄近路通過；cut up 切碎。答案:d!他可不能讓詠慧哄騙人們后跑he could not have yong hui getting away with telling people lies掉！(1)have sb.doing 意為“允許某人做某事”時，常用于否定句中；意為“使某人做某事”時，多用于肯定句中。(2)have sb.do讓某人做某事(3)have sth.done遭遇不幸；讓別人做某事；完成某事(4)have sth.to do有事情要做i can t have you speaking to your mother in

30、a rude manner.you must apologize to her immediately.我不允許你用那種粗魯的方式跟你的媽媽說話。你必須立刻向她道歉。 the teacher had his students reading englishfor half an hour.這位老師讓他的學生讀了半個小時的英語。don t be worried.i ll have tom help you finish the work.別擔心，我要讓湯姆幫你完成工作。can you go to watch the football match with me tonight?今天晚上你和我一起

31、去看足球賽好嗎？ sorry , but i have an important meeting to attend.對不起，我有個重要的會議要參加。i had my watch repaired because it didn t work.我的手表壞了，所以請人修了。 the woman had her handbag robbed yesterday.昨天，這個婦女的手提包被搶了。12.(2010 山東卷)i have a lot of readings before the end of this term.a. completingb. to completec. completed

32、 d. being completed解析：句意為：本學期結束前我有許多閱讀要完成。考查非謂語動詞作定語。have sth.to do有某事要做，to do的邏輯主語需和主句主語一致；當不定式的邏輯主語與主句主語不一致時，可用have sth.to bedone結構。答案： bnothing could be better.沒有比這些更好的了。(1)形容詞的比較級與否定代詞nothing連用，表達最高級的含義。有此用法的常用否定詞:no, not ,never , hardly ,nothing , nobody 等。(2)表示最高級意義的幾種特殊結構：never +比較級 nothing/n

33、o + so + 原級+ as.nothing/no +比較級+ than can/could + never/not + enough/too it was not until then that i suddenly realized noboy was happier than i was.直至 u那時我突然意識到沒有人比我更幸福了。 nothing in my life shook me so deeply as the firstvisit to china.在我的一生中給我震撼最大的是第一次到中國參觀。you can never be too careful.你再怎么小心也不過分。

34、一did you sleep well last night?你昨夜睡得好嗎？never better , like a log.從沒這么好過，睡得很死。 nothing is more precious than health.健康的身體是最寶貴的。13 .(2011 安徽示范性高中聯(lián)考二)一did you have a good nig ht s sleep , sir? ohi, exactly.it was such a comfortable bed.i could never have sleep.a. a goodb. the bestc. a betterd. a best解析

35、：考查形容詞的比較級。從語意看，說話人表示“從來沒有睡得這樣好”，“ a(n) +形容詞的比較級+名詞”用在否定句中表示最高級的含義。答案： c14 . (2010 北京海淀模擬 )our women athletes achieved great success in the vancouver winterolympic games.yes.no one could perform , i think.a. wellb. betterc. bestd. the best解析：句意為：一一我們的女運動員在溫哥華冬奧會上取得了巨大的成就。一一是的。我想，沒人比她們表現更精彩了。此處用“否定形式

36、+比較級”表達“沒人比更，最”之意。答案:bi.選詞填空spy on ; throw it away ； get away with ； earn one s living ； win back ； tell a lie ； in debt ； cut down1. he didn t stealing and was put into prison.答案： get away with2. he has been heavily because of his sister s illness.答案：in debt3. being unable to speak english , he fou

37、nd it hard to in canada.答案：earn his living4. never think you will not be found out when you.答案：tell a lie5. he was sent . to the enemy s military bases during the war.答案：spy on6. 一 are you sure these measures can o .n the number of traffic accidents? yes, i am.答案： cut down7. this is the best chance

38、for you to go abroad.don t.答案：throw it away8. the seventeen-year-old girl is determined to the gold medal in four years.答案：win backn.巧思妙解1. with the world changing fast , we have something new with all by ourselves every day.a. dealb . dealtc. to deald . dealing解析： 句意為：隨著世界的快速變化，我們每天都有新的問題要獨自處理。本題考查

39、的是不定式作定 語，have something to do ,動詞do邏輯上的主語是 we,也就是句子的主語。答案： c2. every year , tom remembers to have some flowers to her mother on her birthday.a. sendb. sentc. sendingd. being sent解析：本題考查非謂語動詞。have something done表示某事被做。答案:3. excuse me sir , where is room 301?just a minute.i ll have bob you to your ro

40、om.a. showb. showsc. to showd. showing解析：此題考查動詞have的用法。have sb.do sth. 命令或安排某人做某事。答案：a4. 一 has john repaired his washing machine?-he had i t, because he was so busy.a. to repairedb. repairc. repairedd. to be repairing解析： 句意為：約翰修好他的洗衣機了嗎？他讓別人修的，因為他太忙了。have sth.done 讓某事被做。答案： c5. if we have illegal immigrants in, many local workers will lose their jobs.a. cameb. comingc. to comed. having come解析： 考查have的用法。句意為：如果我們讓非法移民不斷涌入，很多當地工人就會失業(yè)。此處是havesb.doing sth. 結構，表示“讓某人一直做某事”。答案： bm.語法專練本單元語法情態(tài)動詞（n）1. （2011 河北唐山模擬 ）what do you think of the film avatar?it be better.i even want