高中英語必修3Unit2Healthyeating精選導(dǎo)教案（含答案分析）核心詞匯1．Takingregularexerciseandhavingahealthy____________(

飲食)aregoodforyourhealth.2．Weaimtooffergoodservicetoallour____________(

顧客)．3

．

Youshould____________(

權(quán)衡)theadvantagesagainstthedisadvantagesbeforeyougiveupyourpresentjob.4.Sheusually____________(結(jié)合)creativeimaginationwithintelligencetocreatesomewonders.5．Manythousandsofpatientshave____________(受益)fromthisnewtreatmentandrecoveredquickly.6．Afterthetiringtrip，his____________(力氣)gaveout.7．Theteachertoldhimnotto____________(痛惜)overthefailureofyesterday’stest.8．HisEnglishwasso____________(有限的)thathecouldn’teventelltheforeignfriendwherehewasfrom.9．Childrenare____________(好奇)abouteverything，soteachersandparentsshouldsatisfytheir____________(好奇心)．10．用weak的合適形式填空(1)Ifyou____________andhaveacigarette，donotfeelashamed.(2)Weshouldknowourstrengthsand____________bines5.benefited6.strength7.sigh8.limited9.curious；curiosity10.(1)weaken(2)weaknesses高頻短語1．________________均衡飲食2．________________應(yīng)該；應(yīng)該3．________________減少體重；減肥4．________________被放過；(做壞事)不受處罰5．________________謊言6．________________贏回；重新獲取7．________________生活8．________________欠債9．________________暗中監(jiān)察；偵察10．________________減少；刪省11．________________不久今后12．________________增添體重1.balanceddiet2.oughtto3.loseweight4.getawaywith5.tellalie6.win...back7.earnone’sliving8.indebt9.spyon10.cutdown要點(diǎn)句式1．________couldbe________.再?zèng)]有比這些更好吃的了。2．Hecouldnot________YongHui____________________！他可不可以讓雍慧利用人們后而不受處罰！3．____________sitdownandtryameal?你為何不坐下來吃頓飯呢？4．Accordingtomyresearch，________yourrestaurant________mine________abalanceddiet.我的研究表示，你我兩家所供給的都不是均衡飲食。5．Theirbalanceddietsbecame____________beforelongWangPengbecameslimmerandYongHuiputonmoreweight.他們的均衡飲食這樣有效，不久王鵬變得苗條了，而雍慧也長肉了。1.Nothing；better2.have；gettingawaywithtellingpeoplelies3.Whydon’tyou4.neither；nor；offers5.suchasuccessthat知識詳解1.balancen．天平；均衡；結(jié)余，余額v．均衡；衡量(回歸課本P9)Whatwillhappentoyouifyoudon’teatabalanceddiet?假如你的飲食不均衡會怎么樣？[歸納拓展]①Ithinkit’simportanttohaveabalancebetweenstudyandasociallife，soI’mgoingtojoinafewclubs.我以為保持學(xué)習(xí)和交際的均衡很重要，所以我打算參加幾個(gè)社團(tuán)。②(朗文P128)Ridingabikehelpsdevelopachild’ssenseofbalance.騎自行車有助于培育孩子的均衡感。Onbalance，thecompanyhashadasuccessfulyear.總的來說，公司這一年是成功的。[例句探源]【高效記憶】[即境活用]1．完成句子眾所周知，均衡的飲食使我們身體健康。Asisknowntous，________________________cankeepourbodyhealthy.答案：abalanceddiet生活中他很好地均衡了工作與玩的關(guān)系。Thereis________________________________workandplayinhislife.答案：

anicebalancebetween2.diet

n．

平常飲食

vt.&vi.

節(jié)食，使實(shí)行飲食療法(回歸課本

P9)Everybodyhastoeat

，butdoyoueatahealthydiet?每一個(gè)人都要吃東西，但是你有健康的飲食嗎？[歸納拓展]Nosugarinmycoffee，please；I’mdieting.請不要給我的咖啡放糖，我在節(jié)食。(牛津P552)Idecidedtogoonadietbeforemyholiday.我決定在休假前節(jié)食。③Itisimportanttohaveabalanced，healthydiet.擁有均衡、健康的飲食很重要。Thedoctorputhimonadietafteroperation.手術(shù)以后，醫(yī)生規(guī)定了他的飲食。[例句探源]—No，thanks.Iam________adietandI’mtryingto________weight.A．on；loseB．on；putonC．in；haveD．in；lose分析：選

A。onadiet

是固定短語，“節(jié)食”；loseweight

“減肥”。[即境活用

]3.curiosityn．好奇心，求知欲(回歸課本P10)CuriositydroveWangPenginside.王鵬遇到好奇心的驅(qū)遣，走了進(jìn)去。[歸納拓展](牛津P489)Theletterwasn’taddressedtomebutIopeneditoutofcuriosity.那封信不是寫給我的，但是我出于好奇把它打開了。(陜西高考)Hewascurioustoknowwhatwashappeningintheoffice.他想知道辦公室里正在發(fā)生什么事情。Childrenarecuriousabouteverythingaroundthem.兒童對四周的全部事物感覺好奇。Itwascuriousthatshedidn’ttellanyone.她沒有告訴任何人，這很失常。[例句探源]3．(2010年高考天津卷)Peoplehavealwaysbeen________aboutexactlyhowlifeonearthbegan.A．curious

B．excitedC．a(chǎn)nxious

D．careful分析：選A。句意：人們向來對世界上的生命發(fā)源特別好奇。的；anxious憂愁的；careful認(rèn)真的。[即境活用]

becuriousabout

對好奇；

excited

愉悅4.lie

vi.&n

．

謊言；謊言，謊言(回歸課本P10)HecouldnothaveYongHuigettingawaywithtellingpeoplelies!他可不可以讓雍慧利用人們卻不受處罰！[歸納拓展](牛津P1165)Youcouldseefromhisfacethathewaslying.從他的表情上你可以看出他在說謊。Hedidn’tfinishhishomeworklastnightsohetoldalie.他昨天夜晚沒有完成作業(yè)，所以他說了謊。③Thesurvivorslayonthebeach，exhaustedandshocked.幸存者們躺在沙岸上，疲憊不堪又深感震驚。Shetoldmethathappinessliesinhelpingotherstobehappy.她告訴我快樂的真理在于幫助別人變得快樂。[例句探源]4．躺在那處的那個(gè)人說謊說他把錢放在桌子上了。Theman________there________thathehad________themoneyonthetable.答案：lying[即境活用]

；lied

；laid5.limit(

n．回

界限；限度歸

vt.課

限制；限制本

P14)Idon

’

twanttoupsetyou

，butIfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingthebenefitsofmyfood.我其實(shí)不想讓你心煩，但是我發(fā)現(xiàn)你菜譜上的菜太少了，所以我也就不焦慮了，我也開始宣傳我餐館的食品的好處。[歸納拓展]①I’llhelpasmuchasIcan，butthereisalimittowhatIcando.我會全力幫忙，但我所可以做的也是有限的。Ibelieveteachingshouldnotbelimitedtotheclassroom.我以為教課不該該限制在教室內(nèi)。Theydidwellwithinthelimitsoftheirknowledge.因?yàn)橹R所限，他們已經(jīng)做得很好了。[例句探源]④(牛津P1175)Theamountofmoneyyouhavetospendwilllimityourchoice.你要花費(fèi)的金額限制著你的選擇。Thistechniqueisusefulbutithasitslimitations.這類技術(shù)適用但也有限制性。5．—Isthereany________tothetimethatIcanstayhere?—Yes，youmustleaveherebeforehecomesback.A．numberB．lengthC．limitD．matter分析：選C。問句句意：我待在這里的時(shí)間有限制嗎？limit表“限制，限制”之意。如：MymothersetsalimittotheamountoffoodthatIcaneat.我母親限制我的飯量。[即境活用

]6.benefit

v．

使受益，受益于；得利于(

n．回

好處，利益，優(yōu)勢歸

課

本

P14)Idon

’

twanttoupsetyou

，butIfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingthebenefitsofmyfood.我其實(shí)不想讓你心煩，但是我發(fā)現(xiàn)你菜譜上的菜太少了，所以我也就不焦慮了，我也開始宣傳我餐館的食品的好處。[歸納拓展](牛津P170)Weshouldspendthemoneyonsomethingthatwillbenefiteveryone.我們應(yīng)該把這筆錢花在大家都能受益的事上。Iamsurethateveryonewillbenefitalotfromthisactivity.我相信大家都會從這個(gè)活動(dòng)中獲益良多。Manypeoplefindthatregularphysicalactivitygivesthemanunexpectedbenefit.好多人發(fā)現(xiàn)按期鍛煉使他們受益不淺。ItissaidthatYogaisofgreatbenefittohumanhealth.聽聞瑜伽對人體健康有很大好處。[例句探源]6．Alargesumofmoneyhasbeenraisedforthe________ofthepoorly-educatedchildreninthemountainousdistricts.A．profitB．favourC．a(chǎn)dvantageD．benefit分析：選D。forthebenefitof...為了的利益。[即境活用]7．Asweallknow，practicingYoga________ourhealth；thatistosay，ourhealthcan________it.A．benefitsto；benefitB．benefits；benefitfromC．benefitsfrom；benefitD．benefits；arebenefitedfrom分析：選B。句意：眾所周知，練瑜伽有助于我們的健康，也就是說，我們的健康將從練瑜伽中受益。benefit常用于sth.benefitssb.或sb.benefitsfromsth.結(jié)構(gòu)中，二者均為固定搭配，由該結(jié)構(gòu)可知應(yīng)選B項(xiàng)。7.strengthn.[U]力量，體力[C]優(yōu)點(diǎn)，強(qiáng)處(回歸課本P11)ThestrengthofthedietinWangPeng’srestaurantwasthatitprovidedplentyofenergy-givingfood.王鵬餐館的飲食優(yōu)點(diǎn)在于它能供給含有足夠熱量的食品。[歸納拓展]①(天津高考)Whenwethinkofleadership，weoftenthinkofstrengthandpower.一想到領(lǐng)導(dǎo)才能，我們平常會想到實(shí)力和權(quán)利。(2009年高考浙江卷)Eachofushasourownstrengthsandweaknesses.我們每一個(gè)人都有自己的強(qiáng)處和弱項(xiàng)。Theabilitytokeepcalmisoneofhermanystrengths.可以保持沉穩(wěn)是她的多項(xiàng)優(yōu)點(diǎn)之一。Ourfriendshiphassteadilystrengthenedovertheyears.我們的友情逐年加深。[例句探源]8．(2009年高考浙江卷)PractisingChinesekungfucannotonly________one’sstrength，butalsodevelopone’scharacter.A．bringupB．takeupC．buildupD．pullup分析：選C。句意：練中國功夫不但能加強(qiáng)者的力量，還可以培育人的性格。buildupone’sstrength為固定短語，意為“加強(qiáng)某人的力量”。[即境活用]9．Tomakemembersofateamperformbetter，thetrainerfirstofallhastoknowtheir________andweaknesses.A．strengthsB．benefitsC．techniquesD．values分析：選A。此題觀察詞匯。strength此處意為“優(yōu)點(diǎn)；優(yōu)勢”，依據(jù)句意：為了使體育隊(duì)的成員在競賽中獲得更好的成績，教練第一要認(rèn)識隊(duì)員的強(qiáng)處和單薄的地方，可判斷出選A。8.getawaywith被放過，(做壞事)不受處罰(回歸課本P10)HecouldnothaveYongHuigettingawaywithtellingpeoplelies!他可不可以讓雍慧利用人們卻不受處罰！[例句探源]Fortheseriousaccident，hegotawaywithonlyafine.那么嚴(yán)重的事故，他交了罰款就完事了。②Thechildoughttobepunished.Youshouldn’tlethimgetawaywithtellinglies!這孩子應(yīng)該遇到處罰，對他說謊這事你不該就這么算了！③(湖北高考)Ifwecangetoverourpresentdifficulties，theneverythingshouldbeallright.假如我們戰(zhàn)勝了目前的困難，那么全部都應(yīng)該會好起來。(重慶高考)Isn’tittimeyougotdowntomarkingthepapers?你是否是該開始批閱試卷了？[即境活用]10．(2010年高考福建卷)We’vejustmovedintoabiggerhouseandthere’salottodo.Let

’s________it.A．keepupwith

B．doawaywithC．getdownto

D．lookforwardto分析：選C。句意：我們剛搬進(jìn)一幢較大的房子，有好多事要做。讓我們著手做吧。此題觀察動(dòng)詞短語辨析。A項(xiàng)意為“跟上”；B項(xiàng)意為“取銷，去掉”；C項(xiàng)意為“開始，著手做”；D項(xiàng)意為“希望”。11．It’sgoingtorain.XiaoFeng，willyoupleasehelpme________theclothesontheline?A．getoff

B．getbackC．getin

D．geton分析：選C。句意：要下雨了。小鋒，請你幫我把繩索上的衣服收起來好嗎？getoff回去，回家；getin＝tocollectorgathersth.采集，收割；geton進(jìn)展，進(jìn)步。

下車；getback

返回，句型梳理1【教材原句】Nothingcouldbebetter.(P10)再?zèng)]有比這些更好吃的了。【句法分析】(1)形容詞的比較級與否定代詞nothing詞有：no，not，never，hardly，nothing，nobody等。

連用，表達(dá)最高等的含義。有此用法的常用否定表示最高等意義的幾種特別結(jié)構(gòu)：never＋比較級nothing/no＋so＋原級＋as...nothing/no＋比較級＋than...can/could＋never/not＋enough/tooItwasnotuntilthenthatIsuddenlyrealizednobodywashappierthanIwas.直到那時(shí)我才忽然意識到?jīng)]有人比我更幸福的了。②NothinginmylifeshookmesodeeplyasthefirstvisittoChina.在我的一世中給我震驚最大的是第一次到中國觀光。③Youcanneverbetoocareful.你再怎么當(dāng)心也但是分。[歸納拓展]12．(2011年北京海淀區(qū)模擬)—OurwomenathletesachievedgreatsuccessintheVancouverWinterOlympicGames.—Yes.Noonecouldperform________，Ithink.A．wellB．betterC．bestD．thebest分析：選B。答句句意：——我們的女運(yùn)動(dòng)員在溫哥華冬奧會上獲得了巨大的成就?！堑摹Ｎ蚁耄瑳]人比她們表現(xiàn)得更出色了。此處用“否定形式＋比較級”表達(dá)“沒人比更，最”之意。13．Howbeautifullyshesings！Ihaveneverheard________.A．thebettervoice