unit 2　healthy eating(period 3　learning about language- grammar)

精品文档2016全新精品资料全新公文范文全程指导写作独家原创1/17UNIT2HEALTHYEATINGPERIOD3LEARNINGABOUTLANGUAGEGRAMMARUNIT2HEALTHYEATINGPERIOD3LEARNINGABOUTLANGUAGEGRAMMAR整体设计教材分析THISISTHETHIRDTEACHINGPERIODOFTHISUNITTOTESTWHETHERSTUDENTSHAVEGRASPEDTHEIMPORTANTANDDIFFICULTLANGUAGEPOINTSTHEYLEARNEDINTHELASTPERIOD,THETEACHERSHOULDFIRSTOFFERTHEMSOMEREVISIONEXERCISESTHENLEADINTHENEWLESSONTHISTEACHINGPERIODMAINLYDEALSWITHTHEGRAMMARLEARNTHEUSEOFOUGHTTOANDREVIEWTHEUSEOFCAN,COULD,MAY,MIGHT,WILL,WOULD,SHALL,SHOULD,MUST,CANTSTUDENTSOFTENFEELMODALVERBSABSTRACTANDDIFFICULT,SOITISNECESSARYTOMAKETHELESSONINTERESTINGANDCONNECTITWITHTHEIRDAILYLIFEINORDERTOLETITEASYTOACCEPTANDUNDERSTANDFIRSTLY,THETEACHERCANASKSTUDENTSTOREADTHEREADINGPASSAGECOMEANDEATHERE1AGAIN,TICKOUTTHESENTENCESUSINGMODALVERBSFROMTHEREADINGPASSAGEANDTRANSLATETHEMINTOCHINESESECONDLY,COMPAREANDDISCOVERTHEUSESOFEACHMODALVERBBYGIVINGALOTOFEXAMPLESENTENCESTHIRDLY,DOTHEEXERCISESIN精品文档2016全新精品资料全新公文范文全程指导写作独家原创2/17DISCOVERINGUSEFULSTRUCTURESONPAGE13ANDMOREEXERCISESFORSTUDENTSTOMASTERTHERELATEDMODALVERBSFINALLY,SUMMARIZETHEUSEOFOUGHTTOANDLETSTUDENTSMAKEITCLEARHOWEACHMODALVERBISBEINGUSEDINTHESITUATIONSATTHEENDOFTHECLASS,ASKSTUDENTSTODOTHEEXERCISESINUSINGSTRUCTURESONPAGE54ANDADDITIONALEXERCISESFORCONSOLIDATION教学重点1GETSTUDENTSTOREVIEWANDCONSOLIDATETHEUSEOFCAN,COULD,MAY,MIGHT,WILL,WOULD,SHALL,SHOULD,MUST,CANT2LETSTUDENTSLEARNTHEUSEOFOUGHTTO教学难点ENABLESTUDENTSTOLEARNHOWTOUSEOUGHTTOCORRECTLY三维目标知识目标1GETSTUDENTSTOKNOWMOREABOUTMODALVERBS2LETSTUDENTSLEARNTHEUSEOFOUGHTTO能力目标ENABLESTUDENTSTOUSEMODALVERBSCORRECTLYANDPROPERLYACCORDINGTOTHECONTEXT情感目标1GETSTUDENTSTOBECOMEINTERESTEDINGRAMMARLEARNING精品文档2016全新精品资料全新公文范文全程指导写作独家原创3/172DEVELOPSTUDENTSSENSEOFGROUPCOOPERATION教学过程设计方案一STEP1REVISION1CHECKTHEHOMEWORKEXERCISES2DICTATESOMENEWWORDSANDEXPRESSIONS3READTHEPASSAGECOMEANDEATHEREAGAINTOFINDWORDSANDEXPRESSIONSTHATMEANTHESAMEALTERNATIVEWORDSANDEXPRESSIONSWORDSANDEXPRESSIONSFROMTHETEXTSHOULDRUNAWAYAFTERDOINGSOMETHINGWRONGSOMETHINGTOMAKEYOUTHINBYEATINGITWISHTOKNOWABOUTSOMETHINGGETRIDOFSOMETHINGALTERNATIVEWORDSANDEXPRESSIONSPARTSOFPLANTSTHATHELPFOODMOVEQUICKLYTHROUGHTHEBODYCHANGINGFOODINTOSOMETHINGTHEBODYCANUSEPROPERAMOUNTOFDIFFERENTKINDSOFFOODNEEDEDFORGOODHEALTH精品文档2016全新精品资料全新公文范文全程指导写作独家原创4/17GIVESTUDENTSABOUTFOURMINUTESTOFINDTHESUITABLEWORDSANDEXPRESSIONSTHENCHECKTHEANSWERSWITHTHEWHOLECLASSSUGGESTEDANSWERSALTERNATIVEWORDSANDEXPRESSIONSWORDSANDEXPRESSIONSFROMTHETEXTSHOULDOUGHTTORUNAWAYAFTERDOINGSOMETHINGWRONGGETAWAYWITHSOMETHINGTOMAKEYOUTHINBYEATINGITSLIMMINGFOODSWISHTOKNOWABOUTSOMETHINGCURIOSITYGETRIDOFSOMETHINGTHROWAWAYALTERNATIVEWORDSANDEXPRESSIONSWORDSANDEXPRESSIONSFROMTHETEXTPARTSOFPLANTSTHATHELPFOODMOVEQUICKLYTHROUGHTHEBODYFIBRECHANGINGFOODINTOSOMETHINGTHEBODYCANUSEDIGESTIONPROPERAMOUNTOFDIFFERENTKINDSOFFOODNEEDEDFORGOODHEALTHBALANCEDDIETSTEP2LEADINGINBYREVISIONTRANSLATETHEFOLLOWINGSENTENCESANDEXPLAINHOWEACHOFTHESEMODALVERBSISBEINGUSEDINTHESITUATIONS1HECOULDHARDLYSUPPORTHISFAMILYBEFOREHEFOUNDTHENEWJOB精品文档2016全新精品资料全新公文范文全程指导写作独家原创5/172WHERECOULD/CANTHEBOYBENOW3MAY/MIGHTICOMEIN4YOUMAY/MIGHTCATCHSIGHTOFTHESUNRISEFROMHEREWHENYOUGETUPBEFORE5INTHEMORNING5YOUMUSTHURRYUPORYOULLBELATE6WHATEVERYOUWANT,YOUSHALLHAVE7WESHOULDREADENGLISHALOUDEVERYMORNING8HEWOULDSITTHEREFORHOURS,DOINGNOTHINGATALLSUGGESTEDANSWERS1他在找到那份新工作前几乎无法养家糊口。ABILITY2那孩子现在能在哪儿呢GUESSING3我可以进来吗ASKFORPERMISSION4你在早晨五点钟以前起来,或许能从这儿看到日出。POSSIBILITY5你必须得快点儿,不然会迟到的。NECESSITY6你想得到什么,你就可以有什么。PROMISE7我们应该每天早晨朗读英文。DUTY8他总是在那儿一坐就是几个小时,什么都不干。PASTHABITSTEP3GRAMMARLEARNING1READINGANDDISCOVERINGASKSTUDENTSTOTURNBACKTOPAGE10TOREADTHROUGHTHEPASSAG精品文档2016全新精品资料全新公文范文全程指导写作独家原创6/17ECOMEANDEATHERE,LETTHEMPICKOUTTHESENTENCESUSINGMODALVERBSANDTRANSLATETHEMINTOCHINESESUGGESTEDANSWERS1BYLUNCHTIMETHEYWOULDALLBESOLD到午饭时分,它们都会卖完。2BYNOWHISRESTAURANTOUGHTTOBEFULLOFPEOPLE到了这个时候,他的餐馆本该宾客盈门的。3WHATCOULDHAVEHAPPENED发生了什么事呢4NOTHINGCOULDBEBETTER再没有比这些更好（吃）的了。5SOMETHINGTERRIBLEMUSTHAVEHAPPENEDIFLICHANGWASNOTCOMINGTOEATINHISRESTAURANTASHEALWAYSDID要是李昌不像往常那样来他的餐馆吃饭,那问题就严重了。6HECOULDNOTBELIEVEHISEYES他简直不能相信他的眼睛。7PERHAPSHESHOULDGOTOTHELIBRARYANDFINDOUT也许他应该去图书馆查查清楚。8HECOULDNOTHAVEYONGHUIGETTINGAWAYWITHTELLINGPEOPLELIES他不可能让咏慧哄骗人们后跑掉。9HEHADBETTERDOSOMERESEARCH精品文档2016全新精品资料全新公文范文全程指导写作独家原创7/17他最好作一番调查。10THEYWOULDBECOMETIREDVERYQUICKLY他们很快就会到疲乏。11PERHAPSWITHADISCOUNTANDANEWSIGNHECOULDWINHISCUSTOMERSBACK或许打折的方法和新的招牌能够帮他赢回顾客。2THINKINGANDDISCUSSINGLETSTUDENTSREADALOUDTHESENTENCESTHEYPICKEDOUT,THINKOVERANDDISCUSSWITHAPARTNERHOWEACHOFTHESEMODALVERBSISBEINGUSEDINTHESITUATIONSUSETHEFUNCTIONWORDSBELOWTOEXPLAINTHEMEANINGOFTHEMODALVERBSIFSTUDENTSHAVESOMEDIFFICULTY,GIVETHEMAHANDINTENTIONDUTYPERMISSIONPOSSIBILITYGUESSINGABILITYSUGGESTEDANSWERS1POSSIBILITY2POSSIBILITY3POSSIBILITY4POSSIBILITY5GUESSING6INTENTION7DUTY8INTENTION9DUTY10POSSIBILITY11ABILITY3SUMMINGUPTHEUSEOFOUGHTTOOUGHTTO的用法OUGHT无人称和时态的变化,后接带TO的动词不定式。OUGHTTO可表示“义务”“要求”或“劝告”,常译作“应该”精品文档2016全新精品资料全新公文范文全程指导写作独家原创8/17“应当”等,和SHOULD差不多,只是语气稍重一些有时表示“非常可能”的意思。否定式为OUGHTNOTTOOUGHTNTTO,疑问式为OUGHTI/YOU/TO1表示“责任或义务”SUCHTHINGSOUGHTNOTTOBEALLOWED,OUGHTTHEY这类事情不应该被准许,是吗OUGHTHETOGO他应该去吗YES,HEOUGHTTO是的,他应该去。2表示“适当,合适或应该”COFFEEOUGHTTOBEDRUNKWHILEITISHOT咖啡应该趁热喝。THEREOUGHTTOBEMOREBUSESDURINGTHERUSHHOURS在上下班高峰期,公共汽车应当多一些。3表示“可能性”HARRYOUGHTTOWINTHISRACE哈里应该会赢得这场比赛。IFHESTARTEDATSEVEN,HEOUGHTTOBEHERENOW假如他在七点出发的话,现在大概到这儿了。4表示“劝告或建议”ITHINKYOUOUGHTTOEATMOREBODYBUILDINGFOOD我认为你应当多吃些有营养的食物。HESAIDIOUGHTTODOTHATJOB精品文档2016全新精品资料全新公文范文全程指导写作独家原创9/17他说我适宜做那项工作。5表示“推测”,意为“照说应该想必一定”,后跟不定式的一般时、进行时或完成时,分别表示对现在、现在进行或过去情况的推测。SHEHASHADWORKINGEXPERIENCEBEFORESHEOUGHTTOBEFITFORTHEJOB她以前有过工作经验,应该胜任这项工作。ITSJUST9OCLOCKMARYOUGHTTOBEDOINGHERHOMEWORKINHERROOMNOW才刚九点,按说玛丽应该在房间里做作业。ITOUGHTTOHAVERAINEDLASTNIGHT昨晚应该下过雨。6表示“责备或后悔”OUGHTTO后接不定式的完成式时,表示“本应该做某事而事实上没做”其否定式表示“本不应该做某事而事实上做了”。YOUOUGHTTOHAVEDONETHESEEXERCISESBECAUSEYOUWEREREQUIREDTOSODURINGYOURHOLIDAYS这些练习你本应该做完的,因为假期里就要求你做了。SHEOUGHTNOTTOHAVETOLDHIMTHEBADNEWS,WHICHHADABADEFFECTONHISEXAMINATIONS她本不应该告诉他这个不幸的消息,结果影响了他的考试。精品文档2016全新精品资料全新公文范文全程指导写作独家原创10/17STEP4GRAMMARPRACTICE1TURNTOPAGE13ASKSTUDENTSTODOEXERCISE2INDISCOVERINGUSEFULSTRUCTURESFIRSTLETTHEMDISCUSSINPAIRSHOWEACHOFTHESEMODALVERBSISBEINGUSEDINTHESITUATIONSTHENCHECKTHEANSWERSWITHTHEWHOLECLASSGIVESOMEEXPLANATIONSIFNECESSARY2TURNTOPAGE50ASKSTUDENTSTODOEXERCISE1ANDEXERCISE2CHECKTHEANSWERSAFTERMOSTOFTHEMFINISHSTEP5ASKINGANDANSWERINGLETSTUDENTSWORKINPAIRSONEASKSAQUESTIONANDTHEOTHERANSWERSITREMINDTHEMTOUSEMODALVERBSINTHEIRANSWERSHOWTHEFOLLOWINGONTHESCREENTOSTUDENTSEXAMPLES1WHATSHOULDYOUDOAFTERSCHOOLS2IHAVETOGOHOMEATONCEINEEDTOTAKETHEBUSIOUGHTTODOMYHOMEWORKASSOONASIGETHOMEOTHERPOSSIBLEQUESTIONS1DOYOUKNOWWHATYOUHAVETODOWHENYOUBORROWBOOKSFROMTHELIBRARY2DOYOUKNOWWHATTODOWHENYOURTEETHACHE3DOYOUKNOWWHATTODOIFYOUNEEDTOMEETSOMEONEYOUDONTKNOWATTHEAIRPORT精品文档2016全新精品资料全新公文范文全程指导写作独家原创11/174DOYOUKNOWWHATTODOIFYOUWANTTOGETADISCOUNTINASHOP5DOYOUKNOWWHATYOUSHOULDDOWHENYOUMEETTHEHOSTESSINYOURFRIENDSHOMETHEFOLLOWINGPROCEDURESMAYBEFOLLOWED1LETSTUDENTSASKANDANSWERTHEQUESTIONSINPAIRS2ASKASMANYPAIRSASPOSSIBLETOPERFORMTHEIRDIALOGUETOTHECLASSSTEP6CLOSINGDOWNBYAQUIZSHOWTHEFOLLOWINGEXERCISESONTHESCREENLETSTUDENTSFINISHTHEMWITHINTHREEMINUTESTOSEEIFTHEYHAVEMASTEREDTHEUSEOFMODALVERBSFIVEMINUTESLATER,CHECKTHEANSWERSWITHTHEWHOLECLASS1WHATSTHEMATTERWITHYOUOH,IMNOTFEELINGWELLINTHESTOMACHI_SOMUCHFRIEDFISHJUSTNOWASHOULDNTEATBMUSTNTEATCOUGHTNTTOHAVEEATENDMUSTNTHAVEEATEN2MUM,ICLIMBEDTOGETTHETEDDYBEARFROMTHETOPOFTHESHELF精品文档2016全新精品资料全新公文范文全程指导写作独家原创12/17MYGOODNESSYOU_YOURSELFYOU_DOTHATAGAINAMUSTHAVEHURTMUSTNTBSHOULDHAVEHURTCANTCMAYHAVEHURTMUSTNTDMIGHTHAVEHURTWONTBEABLETO3THETRAINWASTENMINUTESLATE,SOI_HAVERUNALLTHEWAYFROMMYHOUSETOTHESTATIONACOULDNTBSHOULDNTCNEEDNTDMUSTNT4YOU_WORRYABOUTTHEOLDMANHE_WELLALREADYANEEDNTMAYGETBDIDNTHAVETOGETSCMUSTNTGOTDNEEDNTMAYHAVEGOTTEN5SHALLITELLJOHNABOUTITNO,YOU_,FORIVETOLDHIMALREADYANEEDNT精品文档2016全新精品资料全新公文范文全程指导写作独家原创13/17BWOULDNTCMUSTNTDSHOULDNTSUGGESTEDANSWERSCCCDASTEP7HOMEWORK1FINISHOFFTHEWORKBOOKEXERCISES2PREVIEWTHEREADINGPASSAGECOMEANDEATHERE2ONPAGE14,FINDTHESENTENCESINWHICHMODALVERBSAREUSED,ANDSEEIFYOUCANUNDERSTANDTHESITUATIONS设计方案二STEP1REVISION1CHECKTHEHOMEWORKEXERCISES2TRANSLATETHEFOLLOWINGINTOENGLISH1平衡膳食2应该应当3减肥体重减轻4被放过（做坏事）不受惩罚5说谎撒谎6到了这个时候,他的餐馆本该宾客盈门的。7再没有比这些更好（吃）的了。8要是李昌不像往常那样来他的餐馆吃饭,那问题就严重了。精品文档2016全新精品资料全新公文范文全程指导写作独家原创14/179他简直不能相信他的眼睛。10他不可能让咏慧哄骗人们后跑掉。STEP2WARMINGUPBYASKINGANDANSWERINGLETSTUDENTSWORKINPAIRSONEASKSAQUESTIONTHEOTHERANSWERSITREMINDTHEMTOUSEMODALVERBSTHEYHAVELEARNEDINTHEIRANSWERSEXAMPLES1WHATSHOULDYOUDOAFTERSCHOOLS2IHAVETOGOHOMEATONCEINEEDTOTAKETHEBUSISHOULDDOMYHOMEWORKASSOONASIGETHOMESTEP3DISCOVERINGUSEFULSTRUCTURESASKSTUDENTSTOUNDERLINETHESENTENCESCONTAININGMODALVERBSINTHEREADINGPASSAGEANDUSETHEFUNCTIONWORDSBELOWTOEXPLAINTHEMEANINGOFTHEMODALVERBSINTENTIONDUTYPERMISSIONPOSSIBILITYGUESSINGABILITYSTEP4LEARNINGTHEUSEOFOUGHTTO1ASKSTUDENTSTOTURNTOPAGE91ANDLEARNTHEPART6OUGHTBYTHEMSELVES2ENCOURAGETHEMTOASKASMANYQUESTIONSASPOSSIBLEGIVETHEMEXPLANATIONSIFNECESSARY3LETTHEMDOSOMEADDITIONALEXERCISES精品文档2016全新精品资料全新公文范文全程指导写作独家原创15/174SUMUPSTEP5PRACTICEASKSTUDENTSTOFINISHTHEFOLLOWINGEXERCISESWITHIN8MINUTESTHENCHECKTHEANSWERSWITHTHEWHOLECLASS1EXERCISE2INDISCOVERINGUSEFULSTRUCTURESONPAGE132EXERCISE1INUSINGSTRUCTURESONPAGE50STEP6CONSOLIDATIONLETSTUDENTSWORKINPAIRSTOCHOOSEONEOFTHESITUATIONSBELOWANDDEVELOPITINTOACONVERSATIONMAKESURETHEYUSEASMANYMODALVERBSASPOSSIBLE1YOURFRIENDSEESSOMEONESTEALAPURSEFROMANOLDLADYSPOCKETHE/SHEDOESNOTHINGBUTISVERYWORRIEDABOUTTHISHE/SHECOMESUPTOYOUFORYOURADVICEWHATWOULDYOUTELLHIM/HERTODO2YOURFRIENDHASBORROWEDYOURMOBILEPHONEANDLOSTITWHILEHEWASOUTWITHHISFRIENDSYOUAREVERYANGRYWITHHIMHEISNOTCONCERNEDWHATAREYOUGOINGTOSAYTOEACHOTHERSTEP7HOMEWORK1FINISHOFFTHEWORKBOO