2020屆高考英語(yǔ)三輪復(fù)習(xí)回扣課本精講精練復(fù)習(xí) Unit2 Healthy eating學(xué)案 新人教版必修3

《2020屆高考英語(yǔ)三輪復(fù)習(xí)回扣課本精講精練復(fù)習(xí) Unit2 Healthy eating學(xué)案 新人教版必修3》由會(huì)員分享，可在線閱讀，更多相關(guān)《2020屆高考英語(yǔ)三輪復(fù)習(xí)回扣課本精講精練復(fù)習(xí) Unit2 Healthy eating學(xué)案 新人教版必修3（16頁(yè)珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。

1、2020;2020屆高考英語(yǔ)三輪復(fù)習(xí)回扣課本精講精練復(fù)習(xí)學(xué)案-人教版必修3-- Unit 2　Healthy eating. Ⅰ.重點(diǎn)單詞聚焦 1．Mary has been on a________(節(jié)食) for weeks but still hasn’t lost any weight. 答案：　diet 2．He pushed against that big stone with all his________(力氣)． 答案：　strength 3．There is a time________(限制)：you must finish it in 30 minutes

2、. 答案：　limit 4．The two men in the fight________(怒目而視) at each other. 答案：　glared 5．You will________(受益) a lot from morning exercises. 答案：　benefit 6．Don’t be particular about food.A________(平衡) diet is very important for health. 答案：　balanced 7．The letter was not addressed to me but I opened it

3、out of________(好奇)． 答案：　curiosity 8．We aim to offer good value and service to all our________(顧客)． 答案：　customers 9．He thought that crying was a sign of________(軟弱)． 答案：　weakness 10．I have________(查閱) a number of law books in the British Museums. 答案：　consulted Ⅱ課文原句突破 1．再?zèng)]有比這些更好吃的了。 _______

4、_ could be________. 答案：　Nothing；better 2．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 lies 3．你為什么不坐下來(lái)吃頓飯呢？ ________ ________ ________sit down and try a meal? 答案：　Why don’t you 4．我的研究表明，你我兩家所提供的

5、都不是平衡膳食。 According to my research，________ your restaurant ________mine offers a balanced diet. 答案：　neither；nor 5．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(zhǎng)肉了。 Their balanced diets became________a success________before long Wang Peng became slimmer and Yong Hui put on more weight. 答案：　such；that 6．我原來(lái)認(rèn)為你是一位新顧

6、客，現(xiàn)在我才知道你只是來(lái)打探我和我的菜譜的…… ________ ________you________a new customer and now I know that you only came to spy on me and my menu... 答案：　I thought；were diet n．日常飲食；vt.& vi.節(jié)食；使實(shí)施飲食療法 教材原句P9：Everybody has to eat，but do you eat a healthy diet? 每個(gè)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

7、制某人飲食 a balanced diet均衡飲食 ①Proper diet and exercise are both important for health. 適當(dāng)?shù)娘嬍澈湾憻拰?duì)健康都很重要。 ②I really ought to go on a diet.I’ve put on so much weight since I gave up jogging.我真應(yīng)該節(jié)食了。自從我放棄慢跑后，我的體重已經(jīng)增加了這么多。 ③The doctor put him on a diet after operation. 手術(shù)之后，醫(yī)生規(guī)定了他的飲食。 ④No sugar in my

8、coffee，please.I’m dieting. 請(qǐng)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 trying to______________(減肥)． 答案：　on a diet；lose weight balance n．天平，平衡；結(jié)余；余額；v.平衡，權(quán)衡 教材原句P9：What will happen to you if you don’t eat a balanced diet.假如你的飲食不均衡會(huì)怎么

9、樣？ ①Try to achieve a better balance between work and play. 爭(zhēng)取把工作和娛樂(lè)更好地結(jié)合起來(lái)。 ②He lost his balance and hurt himself when he went upstairs. 他上樓時(shí)失去了平衡，摔傷了自己。 ③Many people have come to realize that they should go on a balanced diet.許多人開始認(rèn)識(shí)到他們應(yīng)該均衡飲食。 ④You have to balance the advantages of living i

10、n the countryside against the disadvantages.你得權(quán)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 is disturbed，resulting in a number of possibly unforeseen effects. (2)I think it’s important to__________________(保持平衡) study and a social life，so I’m g

11、oing to join a few clubs. 答案：　(1)keep the balance of nature　(2)have a balance between curiosity n．好奇心；求知欲 教材原句P10：Curiosity drove Wang Peng inside. 好奇心驅(qū)使王鵬走了進(jìn)去。 ①There are some people who show great curiosity about other people’s affairs.有些人就是特別喜歡打聽別人的事。 ②Just out of curiosity，how much did y

12、ou pay for your car? 我只是出于好奇，請(qǐng)問(wèn)你這輛車花了多少錢？ ③Children are naturally curious about everything around them. 孩子們對(duì)周圍的事物感到好奇是自然的。 ④It is curious that he should have failed to win the race. 他竟然沒贏得比賽，真是奇怪。 3.(2020;2020·天津卷)People have always been________about exactly how life on earth began. A．curious

13、　 B．excited C．a(chǎn)nxious　　　 D．careful 解析：　句意為：人們一直對(duì)世界上的生命起源非常好奇。形容詞短語(yǔ)搭配be curious about 對(duì)……好奇；excited興奮的；anxious 焦慮的；careful 認(rèn)真的。 答案：　A limit 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 and started advertising the benefits of my foo

14、d.我并不想讓你心煩，不過(guò)我發(fā)現(xiàn)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。 ①I believe teaching should not be limited to the classroom. 我認(rèn)為教學(xué)不應(yīng)該局限在教室里。 ②The amount of money you have to spend will limit your choice. 你要消費(fèi)的金額限制著你的選擇。 ③In my opinion，you had better set a limit to the expense of your trip.在我看來(lái)，你們最好給這次旅行的

15、費(fèi)用定一個(gè)限度。 ④This technique is useful but it has its limitations. 這種技術(shù)實(shí)用但也有局限性。 4.In my opinion，keeping dogs should not be banned，but________to certain areas. A．limited　　　 B．limiting C．to limit　　　 D．to be limited 解析：　句意為：在我看來(lái)，不應(yīng)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(bǔ)充完整為：but keeping dogs should be limited

16、to certain areas。 答案：　A strength n．[U] 力量，體力；n.[C] 長(zhǎng)處，強(qiáng)項(xiàng) 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(diǎn)在于它能提供含有足夠熱量的食物。 build up one’s strength增強(qiáng)實(shí)力 strengthen vt.加強(qiáng)，增強(qiáng) ①Each of us has our own strengths and weaknesses. 我

17、們每個(gè)人都有自己的強(qiáng)項(xiàng)和弱項(xiàng)。 ②When we think of leadship，we often think of strength and power. 一想到領(lǐng)導(dǎo)才能，我們通常會(huì)想到實(shí)力和權(quán)力。 ③He hasn’t got enough strength to lift the box. 他沒有足夠的力氣搬起那個(gè)箱子。 ④Our friendship 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________on

18、e’s strength，but also develop one’s character. A．bring up　　　 B．take up C．build up　　　 D．pull up 解析：　考查動(dòng)詞短語(yǔ)辨析。句意為：練中國(guó)功夫不但能增強(qiáng)體質(zhì)，還能培養(yǎng)一個(gè)人的品質(zhì)。build up one’s strength增強(qiáng)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(住)。 答案：　C benefit vt.使……受益，得益；n.好處，利益；優(yōu)勢(shì) ①We should spend the money on something

19、that will benefit everyone.我們應(yīng)該把這筆錢花在大家都能得益的事上。 ②I am sure that everyone will benefit a lot from this activity. 我相信大家都會(huì)從這個(gè)活動(dòng)中獲益良多。 ③Fresh air and good food are beneficial to the health. 新鮮空氣和好的食物有益于健康。 ④Plenty of exercise every day is of great benefit to our health. 每天做些適量運(yùn)動(dòng)對(duì)健康很有好處。 ⑤The warn

20、ing sign was put there for the benefit of the public. 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……的利益) the poorly-educated children in the mountainous districts. 答案：　(1

21、)have benefited from this new treatment　(2)for the benefit of get away with被放過(guò)；(做壞事)不受懲罰 教材原句P10：He 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！ ①If you cheat in the exam，you’ll never get away with it. 考試作弊必予追究。 ②For such a serious mistake he was lucky to get

22、away with a fine.他犯了那么嚴(yán)重的過(guò)失，卻僥幸只交罰款了事。 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 down to (doing) sth.開始認(rèn)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(jìn)展順利 get over爬過(guò)……；克服(困難)；從……中恢復(fù)過(guò)來(lái) get through完成；花光(時(shí)間、錢等)；通過(guò)；接通電話 ③If we can get over pres

23、ent 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(yīng)該好起來(lái)。 ④They have a lot in common，so they get along well with each other. 他們有許多共同之處，因此他們相處很好。 ⑤I called all day yesterday，but I couldn’t get through to you. 昨天我打了一天電話，但是都沒辦法聯(lián)絡(luò)到你。 7.The child should be punished.You shouldn’

24、t let him________telling lies. A．keep away from　　　 B．keep away with C．get away from　　　 D．get away with 解析：　keep away from遠(yuǎn)離；get away from逃離；get away with僥幸成功；逃脫處罰。句意為：這孩子應(yīng)受到懲罰。他撒謊你不應(yīng)該不懲罰他。 答案：　D 8．(2020;2020·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 over

25、　　　 B．stay up C．get away from　　　 D．get along 解析：　根據(jù)前面的“爭(zhēng)吵”和轉(zhuǎn)折詞but判斷，此處意為“現(xiàn)在我們相處得很好”。get along (with sb.)(與某人)相處。 答案：　D in debt負(fù)債 教材原句P14：He did not look forward to being in debt because his restaurant was no longer popular. 他不希望由于餐館不受歡迎而負(fù)債。 be in heavy debt負(fù)債累累 be in debt to sb.欠某人債 be in

26、sb.’s debt感激某人；欠某人的情 pay off all the debts還清債務(wù)(動(dòng)作) be out of debt不欠債(狀態(tài)) get/run into debt陷入債務(wù) ①Today，many developing countries are heavily in debt. 如今，許多發(fā)展中國(guó)家負(fù)債累累。 ②Being out of debt makes Tom a light mood. 還清了債務(wù)使得湯姆心情放松。 ③The couple worked hard day and night in order to pay off all their d

27、ebts. 為了還清所有的債務(wù)，這對(duì)夫婦夜以繼日地拼命干活。 ④You saved my life；I am forever in your debt. 你救了我的命；我永遠(yuǎn)感恩不盡。 ⑤We were poor but we never got into debt. 我們雖窮卻從不負(fù)債。 9.完成句子 This country__________________(負(fù)債) for a year because of the financial crisis.Now things have improved a little. 答案：　has been in debt cut

28、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。 ①The doctor advised the patient to cut down smoking. 醫(yī)生建議病人少吸煙。 ②Our money is running out.We should cut down expenses. 我們的錢快花完了，我們應(yīng)該削減開支。 cut in插話，讓某人分享利潤(rùn) cut up切碎；齊根切掉 cut out刪

29、除 cut off切斷，中止 ③It is impolite for children to cut in when their seniors are talking.孩子們?cè)谒麄兊拈L(zhǎng)輩談話時(shí)插嘴是不禮貌的。 ④Because 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 I was just talking to my old friend when Mary________. A．cut in　　　 B．cut down C．cut

30、 out　　　 D．cut up 解析：　cut in插話。可根據(jù)talking to my old friend得出答案。 答案：　A 11．Our teacher advised you to________the article that is too long so as to make it fit the space. A．cut away　　　 B．cut through C．cut up　　　 D．cut down 解析：　根據(jù)too long和fit the space可知應(yīng)選D項(xiàng)。cut down削減，刪節(jié)。cut away切去，走開；cut throu

31、gh抄近路通過(guò)；cut up切碎。 答案：　D He could not have Yong Hui getting away with telling people lies！他可不能讓詠慧哄騙人們后跑掉！ (1)have sb.doing意為“允許某人做某事”時(shí)，常用于否定句 　中；意為“使某人做某事”時(shí)，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 ①I can’t have you speaking to your mother in a rude

32、 manner.You must apologize to her immediately.我不允許你用那種粗魯?shù)姆绞礁愕膵寢屨f(shuō)話。你必須立刻向她道歉。 ②The teacher had his students reading English for half an hour. 這位老師讓他的學(xué)生讀了半個(gè)小時(shí)的英語(yǔ)。 ③Don’t be worried.I’ll have Tom help you finish the work. 別擔(dān)心，我要讓湯姆幫你完成工作。 ④—Can you go to watch the football match with me tonight?

33、 ——今天晚上你和我一起去看足球賽好嗎？ —Sorry，but I have an important meeting to attend. ——對(duì)不起，我有個(gè)重要的會(huì)議要參加。 ⑤I had my watch repaired because it didn’t work. 我的手表壞了，所以請(qǐng)人修了。 ⑥The woman had her handbag robbed yesterday. 昨天，這個(gè)婦女的手提包被搶了。 12.I have a lot of readings________before the end of this term. A．completing　

34、　　B．to complete C．completed　　　D．being completed 解析：　句意為：本學(xué)期結(jié)束前我有許多閱讀要完成?？疾榉侵^語(yǔ)動(dòng)詞作定語(yǔ)。have sth.to do有某事要做，to do的邏輯主語(yǔ)需和主句主語(yǔ)一致；當(dāng)不定式的邏輯主語(yǔ)與主句主語(yǔ)不一致時(shí)，可用have sth.to be done結(jié)構(gòu)。 答案：　B Nothing could be better. 沒有比這些更好的了。 (1)形容詞的比較級(jí)與否定代詞nothing連用，表達(dá)最高級(jí) 的含義。有此用法的常用否定詞：no，not，never，hardly， nothing，nobody等。

35、 (2)表示最高級(jí)意義的幾種特殊結(jié)構(gòu)： ①never＋比較級(jí) ②nothing/no＋so＋原級(jí)＋as... nothing/no＋比較級(jí)＋than... ③can/could＋never/not＋enough/too ①It was not until then that I suddenly realized noboy was happier than I was.直到那時(shí)我突然意識(shí)到?jīng)]有人比我更幸福了。 ②Nothing in my life shook me so deeply as the first visit to China. 在我的一生中給我震撼最大的是第一次

36、到中國(guó)參觀。 ③You can never be too careful.你再怎么小心也不過(guò)分。 ④—Did you sleep well last night？你昨夜睡得好嗎？ —Never better，like a log.從沒這么好過(guò)，睡得很死。 ⑤Nothing is more precious than health. 健康的身體是最寶貴的。 13.—Did you have a good night’s sleep，sir? —Oh，exactly.It was such a comfortable bed.I could never have________sle

37、ep. A．a(chǎn) good　　　 B．the best C．a(chǎn) better　　　 D．a(chǎn) best 解析：　考查形容詞的比較級(jí)。從語(yǔ)意看，說(shuō)話人表示“從來(lái)沒有睡得這樣好”，“a(n)＋形容詞的比較級(jí)＋名詞”用在否定句中表示最高級(jí)的含義。 答案：　C 14．(2020;2020·北京海淀模擬)—Our women athletes achieved great success in the Vancouver Winter Olympic Games. —Yes.No one could perform________，I think. A．well　　　 B．better

38、 C．best　　　 D．the best 解析：　句意為：——我們的女運(yùn)動(dòng)員在溫哥華冬奧會(huì)上取得了巨大的成就?！堑摹Ｎ蚁?，沒人比她們表現(xiàn)更精彩了。此處用“否定形式＋比較級(jí)”表達(dá)“沒人比……更……，最……”之意。 答案：　B Ⅰ.選詞填空 spy on；throw it away；get away with；earn one’s living；win back；tell a lie；in debt；cut down 1．He didn’t________________________stealing and was put into prison. 答案：　get away

39、 with 2．He has been heavily ________________because of his sister’s illness. 答案：　in debt 3．Being unable to speak English，he found it hard to________________________in Canada. 答案：　earn his living 4．Never think you will not be found out when you______________________. 答案：　tell a lie 5．He was se

40、nt to________________the enemy’s military bases during the war. 答案：　spy on 6．—Are you sure these measures can________________ on the number of traffic accidents? —Yes，I am. 答案：　cut down 7．This is the best chance for you to go abroad.Don’t ______________________. 答案：　throw it away 8．The sevent

41、een-year-old girl is determined to________________the gold medal in four years. 答案：　win back Ⅱ.巧思妙解 1．With the world changing fast，we have something new________with all by ourselves every day. A．deal 　　　 B．dealt C．to deal 　　　 D．dealing 解析：　 句意為：隨著世界的快速變化，我們每天都有新的問(wèn)題要獨(dú)自處理。本題考查的是不定式作定

42、語(yǔ)，have something to do，動(dòng)詞do邏輯上的主語(yǔ)是we，也就是句子的主語(yǔ)。 答案：　C 2．Every year，Tom remembers to have some flowers________to her mother on her birthday. A．send　　　 B．sent C．sending　　　 D．being sent 解析：　本題考查非謂語(yǔ)動(dòng)詞。have something done表示某事被做。 答案：　B 3．—Excuse me sir，where is Room 301? —Just a minute.I’ll have Bo

43、b________you to your room. A．show　　　 B．shows C．to show　　　 D．showing 解析：　此題考查動(dòng)詞have的用法。have sb.do sth.命令或安排某人做某事。 答案：　A 4．—Has John repaired his washing machine? —He had it________，because he was so busy. A．to repaired　　 B．repair C．repaired　　　 D．to be repairing 解析：　句意為：約翰修好他的洗衣機(jī)了嗎？——他讓別人修的

44、，因?yàn)樗α?。have sth.done讓某事被做。 答案：　C 5．If we have illegal immigrants________in，many local workers will lose their jobs. A．came　　　 B．coming C．to come　　　 D．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(dāng)?shù)毓と司蜁?huì)失業(yè)。此處是have sb.doing sth.結(jié)構(gòu)，表示“讓某人一直做某事”。 答案：　B Ⅲ.語(yǔ)法專練 本單元語(yǔ)法——情態(tài)動(dòng)詞(Ⅱ) 1．—What do you th

45、ink of the film Avatar? —It________be better.I even want to see it twice. A．won’t　　　 B．couldn’t C．shouldn’t　　　 D．mightn’t 解析：　考查情態(tài)動(dòng)詞。句意為：——你覺得電影《阿凡達(dá)》怎么樣？——再好不過(guò)了，我甚至想看第二次。can’t/couldn’t與比較級(jí)連用，表示“再也沒有更……的了”。類似的用法還有“I couldn’t agree more.(我完全同意。)” 答案：　B 2．—Mum，would you please buy me an MP5 play

46、er? —If you can help do the dishes the whole vacation，you ________have one as a reward. A．must　　　 B．need C．would　　　 D．shall 解析：　考查情態(tài)動(dòng)詞。shall用于第一、三人稱問(wèn)句中表示征詢對(duì)方意見；shall用于第二、三人稱的肯定句中，表示“警告、許諾、命令、威脅”等語(yǔ)氣。答句句意：如果你整個(gè)假期能夠幫助洗盤子的話，就會(huì)得到一個(gè)MP5作為回報(bào)。shall表示允諾。 答案：　D 3．The weather turned out to be fine yeste

47、rday.You ________the trouble to carry your raincoat with you. A．should have taken　　　 B．could have taken C．needn’t have taken　　　 D．mustn’t have taken 解析：　should have done本應(yīng)做某事，但卻沒做；could have done可能做了某事；needn’t have done沒有必要做某事，但卻做了。根據(jù)句意C項(xiàng)最佳。must表推測(cè)時(shí)不能用在否定句中。句意為：昨天天氣很好，你本來(lái)不必費(fèi)力帶著雨衣的。 答案：　C 4．—Joh

48、n looks a bit upset.Did you tell him the bad news? —Yes，but I________him after his birthday party. A．should have told　　　 B．must have told C．shouldn’t have told　　　 D．needn’t have told 解析：　考查“情態(tài)動(dòng)詞＋完成式”的用法。約翰看起來(lái)有點(diǎn)難過(guò)，因此“我本應(yīng)該在他生日聚會(huì)之后再告訴他這個(gè)壞消息的”。should have done本該做某事(但是沒有做)；shouldn’t have done本不該做但卻做了。 答案：　A 5．—The traffic is heavy now，so Mike________come late. —Let’s wait ten more minutes. A．can　　　 B．need C．may　　　 D．shall 解析：　考查情態(tài)動(dòng)詞的用法。句意為：——現(xiàn)在交通繁忙，所以Mike可能會(huì)遲到?！亲屛覀?cè)俚?0分鐘吧。此處may表示“(有可能但不肯定)也許，可能”；can能夠；need需要；shall用于第二、三人稱的陳述句中，表示“警告、命令、威脅”等語(yǔ)氣。 答案：　C