灌南縣第二中學(xué)“5+1”課堂導(dǎo)學(xué)案班級：__________姓名：______________課題：選擇必修三Unit1ExtendedReading（2）學(xué)習(xí)目標(biāo)：GiveabriefintroductiontoCanada’sdiversityingeography;figureouttheimportantwordsandphrases;strengthentheirdesiretoexploreanewland.一、預(yù)習(xí)案（課前）1.essentialadj.必不可少的，極其重要的；本質(zhì)的，基本的n．必需品；要點(diǎn)，要素for/to...entialfor/to... 對……來說是極為重要的Itisessential(forsb.)todosth. (對某人來說)做某事是完全必要的。that...ssentialthat...……是必要/至關(guān)重要的。(that從句要用虛擬語氣，即從句謂語用“should＋動詞原形”的形式，should可省略)(2)essentiallyadv. 本質(zhì)上，根本上?Advancedtechnologyisessentialtotheadvanceofsociety.先進(jìn)的技術(shù)對社會的進(jìn)步是極為重要的。?It'sessentialforhighandnewtechenterprisestostrengthenpetitivepower.增強(qiáng)競爭力對高新技術(shù)企業(yè)來說是極其重要的。?Itisessentialthatyourdiet(should)bevariedandbalanced.你的飲食要多樣化且均衡，這至關(guān)重要。?TheessentialdifferencebetweenSaraandmeisthefactthatItakelifeseriously.我與薩拉的根本區(qū)別在于我是認(rèn)真對待生活的這一事實(shí)。單句語法填空①Thepossessionofapassportisessential____________foreigntravels.②Itisessentialthathe____________(send)thereatonce.③past.Itismuchmorethanthestudyofdustyoldobjectsandeventslongpast.Itis____________essentialpartofwhowearetodayandwhowewillbee.④Mostpeopleholdthebeliefthatit'sessential____________(wear)asurgicalmasktocontrolthespreadofCOVID19.二、探究案（課堂）2．(教材P11)WhatIlovebestaboutSichuanhotpotsisthattheyofferagreatopportunitytosocializewithfriendssinceamealcanlastforhours.我最愛四川火鍋的地方就是它們提供了與朋友交往的好機(jī)會，因?yàn)橐活D飯可以持續(xù)數(shù)小時(shí)。[句式分析]本句中what引導(dǎo)主語從句，并在從句中作賓語。what引導(dǎo)的主語從句(1)在復(fù)合句中充當(dāng)主語的從句稱為主語從句(2)what引導(dǎo)主語從句時(shí)表示“……的事物”，what在從句中可充當(dāng)主語、賓語、表語或定語。?Whatmakesourschoolfamousisthatmorethan90%ofthestudentshavebeenadmittedtouniversities.讓我們學(xué)校出名的是超過百分之九十的學(xué)生都被大學(xué)錄取了。(What在主語從句中作主語)即學(xué)即練單句語法填空/完成句子①____________excitedJennymostwasthatshefinallysucceededinwhatseemedtobethemostdifficultexamtoher.②Fromthebottomofmyheart,____________Iwanttosaytoyouis“Thankyou！”③你今天的所作所為會對你明天的生活有影響。________________________willmakeadifferencetoyourlifetomorrow三、課后作業(yè)Ⅰ.單詞拼寫1．Ifatoothfeelsvery________(松的)，yourdentistmayremendthatitbetakenout.2．It'squite________(有霧的)now，sothetrafficisveryheavy.3．Thegovernmentperformedpetentlyinthefaceof________(數(shù)量多的)challenges.4．Theparentsdon'tallowtheirsontotouchthatbowlwitha________(精致的)patternofflowers.5．Inthecircumstances，Paisley'splanslookedhighly________(合適的).6．Manypeopleareunawareofjusthowmuchfoodanddrinktheyhave________(消耗).7．Wemustpromoteoriginality,inspirecreativityandencourage________(創(chuàng)新)sothatwecanfinishtheworkperfectly.8．Yourencouragementwill________(刺激)metofurtherefforts.9．Theylookedathimwitha________(混合物)ofhorror,envyandawe.10．Theplantsgrowbestincool,________(潮濕的)conditions.11．Businesseshaveagoldenopportunityto________(發(fā)展)intonewmarkets.12．Sheswappedher________(樸素的)suitforanelegantdress.13．parethephysical________(性質(zhì))ofthetwosubstances.14．Itishardto________(估計(jì))howmanychildrensufferfromdyslexia.15．It'sa________(概念)thatisdifficulttorenderintoEnglish.16．There'salotoffood—Ihopeyouhaveagood________(胃口).17．Heplacedgreat________(重視)ontheimportanceoffamilylifeandties.18．Putthemeatinthecentreofthedish，withthevegetablesaroundthe________(邊緣).Ⅱ.單句語法填空1．____________isestimatedthatlackofexercisecouldberesponsibleforaroundoneintencasesofheartdiseaseandcausemostofthehealthproblems.2．Itisessentialthattheseapplicationforms____________(send)backassoonaspossible.3．Allmystudentshaveanappetite____________knowledge,makingthemostofeveryminutetoread.4．Ithinkweshouldputasmuchemphasis____________preventingdiseaseaswedooncuringit.5．Thekeytofunnyadvertisingismakingsurethatthehumorisappropriate____________theproduct.6．Linda，togetherwithherbrothers，____________(be)spendingtheholidayinChilewhenthesevereearthquakebrokeout.答案預(yù)習(xí)案．①for/to②(should)besent③an④towea