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2012春季高一英语导学案1BookⅢUnit2Period4UsingLanguage导学案编制人：李静审核人：刘丹【学习目标】1.通过听力让学生获取不均衡的饮食习惯对于人的健康的影响，从而养成均衡饮食的习惯。2．通过阅读掌握以下重点词组，加深对于均衡饮食的理解:beindebt,glareat,earnone’sliving,cutdown,beforelong.【使用说明及学法指导】1.学生首先自学课文，了解饮食习惯对于人的健康的影响。2.合作探究，建立知识体系，老师作补充讲解，点拨。3.独立完成练习题，核对答案，学生讲解，老师作点拨。课前预习案【自主学习】------大胆试【自学导引】I：Scanthetextandthenchoosethebestansweraccordingtothetext.1.WangPengwasworriedwhenhethoughthisrestaurantwouldnolongerbepopularbecause_____.A.hewouldbeindebtB.hecouldnolongerearnhislivingC.hewouldlosehisjobD.hisfriendswouldnotvisithim2.YongHuiwasveryangrywhenshecametoWangPeng’srestaurantbecause_____.A.shethoughthewasanewcustomerB.shewastoldhewasaspyC.shethoughthehadspiedonherrestaurantD.hewastoofat3.WangPeng’sresearchshowed_____.A.hismenuwasbalancedB.bothmenuswerebalancedC.YongHui’smenuwasbalancedD.neithermenuwasbalanced4.Hesuggestedtheyprovideacombinedmenubecause__.A.helikedYongHui.B.hedidn’twanttolosehiscustomersC.hethoughthermenuwasbetterD.thiswouldprovidedabalanceddietII:ScanthetextagainandthendecideifthesesentencesareTrueorFalse.1.WangPengwonbackhiscustomersbecausehemustmakealivingontherestaurant.2.WangPeng’srestaurantservestoomuchenergy-givingfoodwhileYongHui’sisahealthydiet.3.Atlast,theycombinedtheirmenusandcutdownthefatandincreasethefibreinthemeal.4.TheirbalancedmenumadeWangPengandYongHuislimmer.Ⅲ:Scanthetextagainandthenanswerthequestions.1.WhydidYongHuicometoWang’srestaurantthenextday?具体要求：第一步：抓住细节的能力方法导引：采用扫描式阅读(scanning)，进行有选择有目的的阅读。目的是寻找某些资料和信息，对于无关的部分可以忽略。要注意总结题目类型（主旨归纳题细节题猜测词义推理判断题），然2012春季高一英语导学案22.HowdidYongHuifeelwhenshehadthemealinWang’srestaurant?3.Whatdidtheyfindaftertheirchat?4.Howhastheirrelationshipchanged?课堂探究案------------------------------------------------------------------------【合作探究】------我参与合作探究一：对学、互学，小组里学习对子互相探讨，完成右栏里的知识总结和归纳。合作探究二：群学，全体起立，组内探讨疑问，展示收获，完善右栏探究任务。内容：1.自主学习中疑难点。2.课文中的重难点句子。3.在文中标出下列词组。Ⅳ:Scanthetextandfindtheusefulphrasesanddifficultsentences,thenunderlinetheminyourbook.1.谋生2.欠债3.怒目而视4.暗中监视，侦查5.根据我的调查6.把…和…相结合7.削减，删减8.再一盘，又一盘9.增加体重10.毕竟，终究Ⅴ:Languagepointsinthetext.1.Perhapshewouldbeabletoearnhislivingafterallandnothavetoclosehisrestaurant.earnone'sliving谋生eg.Sheusedtoearnherlivingbysellingdrinks.她曾经靠卖饮料来谋生。同义词组：earnone’s/aliving=makeone’s/alivingby…(靠…)谋生earn1)earnmeanstoget(money)byworking赚，挣（钱）；2)togetsthbecauseofone’squalitiesoractions博得，赢得eg:Iearn2000yuanamonthbysellingnewspapers.Sheearnedherplaceintheteambytraininghard.________________________________________________________________________2.Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.debt:【C】sumofmoneyowedtosb.thathasnotyetbeenpaid债务;欠款(be)indebt负债indebttosb=insb’sdebt欠sb的债/人情eg.Knowingtheyaredeepindebt,theycriedouttheirheart.Yousavedmylife,andI’mforeverindebttoyou.得知他们负债累累，他们哭得伤心欲绝。__________________________________________________________________________3.Shedidn’tlookhappybutglaredathimasshemovedroundthecustomers.她绕过顾客走进来，双眼直瞪着他，看上去很不高兴。后根据不同类型采用不同的做题方法。务必在原文中划出关键句，标上题号。第二步：合作探究的能力方法导引：仔细阅读文章，找出正确答案，提高语言运用能力。1）归纳debt的词组:2）归纳in+名词表示“在（情况，状况，状态）中”的词组2012春季高一英语导学案3glarevi.怒目而视;n.眩光，闪光，强烈的阳光glareatsb.怒目注视某人eg.Theystoppedarguingandglaredateachother.他们停止了争论，互相怒目而视.不同的“看”glareat表示“怒目而视”glanceat表示“粗略地看一下”lookat“看一看……”为一般用语stareat盯着看，（指由于惊奇，害怕，生气或沉思而睁大眼睛全神贯注）__________________________________________________________________________4.…youonlycametospyonmeandmymenu.…你知识过来打探我和我的菜谱的。spyon/upon:towatchsecretly暗中监视，侦查Haveyoubeenspyingonme?Hesaidthatsomeonemightbespyingonthestation.spysthout=(findout)查明，了解清楚sthspyouttheland(事先)摸清情况，窥探虚实__________________________________________________________________________5.…IfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingthebenefitsofmyfood.1）so…thateg.Heransoslowlythatnoonefellbehindhim.Thegirltalkedsomuchinclassthattheteachergotangry.搭配：so+形容词/副词+that从句so+形容词+a/an+可数名词单数+that从句so+many/much/few/little(少)+名词+that从句such+a/an+形容词+可数名词单数+that从句such+形容词+不可数名词/可数名词复数+that从句such+alotof/lotsof+名词+that从句2)limitn.限度，限制，限定v.限制，限定（limit常与介词to连用）eg.Lifeislimited,butthereisnolimittoservingthepeople.Thereisnolimittotheamountofpainwecanbear.limit…to…把…限制在…内Mymotherlimitedustoonecakeeach.limiteda.有限的eg.Thenumberofcompetitorsislimited.Heisamanoflimitedability.Astheyhadlimitedexperience,theyoftenhadlimitedideas.相关结构：withinlimits适度地，有一定限制地I’mwillingtohelpwithinlimits.我愿意适当帮帮忙。withoutlimit无限的掌握不同的“看”归纳spy的词性和含义1）2）3）注意so和such后面的搭配形式2012春季高一英语导学案4over/beyondthelimit超过限度setalimittosth.对…加以限制Wesetalimittotheexpenseofthetrip.我们对这次旅行的费用加以限制了。3)benefitn.益处，好处v.使……受益，对……有利beneficialadj.beofbenefitto对……有益处=bebeneficialtoThedictionarywillbeofgreatbenefittome.这本字典将对我有很大的好处。forone’sbenefit为了某人的利益Readingmorebookswillbenefityou.多读书对你们很有好处。benefitfrom…从……中受益Youwillbenefitfromreadingmorebooks.Freshairisbeneficialtoourhealth.新鲜空气有利于身体健康。_________________________________________________________________________6.Ifeelsickwithallthisfatandheavyfood.heavy:difficulttodigest（指食物）难消化的Hedoesn’tliketoeatheavymeals.__________________________________________________________________________7.Wang