高中英语优秀教案：Unit2　Healthy eating Period 7　Revision Summing up and learning tip（新人教版必修3）

学必求其心得，业必贵于专精学必求其心得，业必贵于专精学必求其心得，业必贵于专精Unit2HealthyeatingPeriod7Revision:Summingupandlearningtip整体设计教材分析Thisisthelastteachingperiodofthisunit,sotheemphasisshouldbeplacedongoingoverandsummarizingwhathasbeenlearnedinthisunit.Itincludesthefollowingparts:SummingUp，LearningTip，assessmentandconsolidationexercises.SummingUpsummarizesthewholecontentsofthisunitfromtheaspectsoftopics，vocabularyandgrammar.Theteachercanfirstusethisparttoletstudentssumupwhattheyhavelearnedandthenexplainwhatstudentscouldn'tunderstandverywellinthisunit.Anexperiencedteachershoulddesignsomeadditionalexercisesforstudentstodoinorderthattheycanlearntouseandgraspallthecontents.LearningTipencouragesstudentstolookatthesideofthepacketortinwhentheybuyfoodinpacketortin。Thiswillhelpthemnotonlyknowhowmuchsugar,fat，vitamin，protein，andfiberthereisintheirfoodbutalsolearnmorewordsandexpressionsconnectedwithfood。Theycanusethisinformationtohelpthemhaveahealthydietaswellasincreasetheirvocabulary。Somakesurethatstudentshaveatry.Inthisperiod，theteachercanalsoprovidemorepracticestoconsolidatewhatstudentshavelearnedinthisunit.Finally,askstudentstofinishCheckingyourselfonPage54intheWorkbook。Thispartaimsatencouragingstudentstomakeaself-assessmentaftertheyfinishlearningthisunit.Itisveryimportanttoimprovetheirlearning.Ofcourse，atestingassessmentisalsoneeded。教学重点1。Getstudentstoreviewandconsolidatewhattheyhavelearnedinthisunit。2。Developstudents’abilitytosolveproblems.教学难点Getstudentstoturnwhattheyhavelearnedintotheirability。三维目标知识目标1.Getstudentstogoovertheusefulnewwordsandexpressionsinthisunit.2.Havestudentsreviewthenewgrammaritem:theuseofoughtto.能力目标1。Developstudents’abilitytousetheimportantlanguagepointsinthisunit.2。Enablestudentstolearntouseoughttocorrectly。情感目标1.Encouragestudentstolearnmoreaboutproblemswithdiet，abalanceddietandnutrition.2.Stimulatestudents’sensetohaveabalanceddiet。3.Strengthenstudents'senseofgroupcooperation.教学过程→Step1Revision1.Checkthehomeworkexercises。2.Dictatesomeusefulnewwordsandexpressionsinthisunit.→Step2Lead—inTellstudents：Uptonow，wehavefinishedUnit2Healthyeating.Haveyoulearnedandgraspedallinthisunit？TurntoPage16。YoucancheckyourselfbyfillingintheblanksinthepartSummingUp。→Step3SummingUpFiveminutesforstudentstosummarizewhattheyhavelearnedinthisunitbythemselves。Thencheckandexplainsomethingwherenecessary.Suggestedanswers:Writedownwhatyouhavelearnedaboutfestivalsaroundtheworld。（Students’answermayvary。)Wehavelearnedaboutproblemswithdiet，balanceddietandnutrition.Fromthisunityouhavealsolearnedusefulverbs:diet,balance，barbecue,roast,fry,ought，slim,lie,consult，digest，glare,spy，limit,benefit，combinephrasalverbs:oughtto,loseweight，getawaywith,tellalie，winback,earnone'sliving,cutdown,putonweightusefulnouns：diet,nut，bean,pea,cucumber,eggplant,pepper，mushroom,peach，lemon,balance,barbecue，mutton，bacon,curiosity,hostess，vinegar,lie，customer,discount,weakness,strength，fibre，digest，carrot,debt，glare，spy,limit,benefit,breast,garlic,sighusefuladjectives：roast,slim,raw,limitedotherusefulexpressions:balanceddiet,indebt,beforelongnewgrammaritem：theuseofoughtto→Step4PracticeShowtheexercisesonthescreenorgiveoutexercisepapers.Firstletstudentsdotheexercises.Thentheanswersaregiven.Theteachercangivethemexplanationswherenecessary.Ⅰ.Wordspelling：1。Thechildcouldn’tkeephisbonhisnewbicycle。2。Heisfullofc.3.Heisnotsenoughtowearthesetighttrousers.4.Therestaurantoffersahealthydandisfullofceveryday.5.Theoldmodelworker'srichexperienceisnottobed。6.Ihaven’tthestoliftthistable.7.Ifyoudon'tunderstandthedefinitionofaword,youcanc______________thedictionary.8.Afive-dayweekbmorethanindividuallyandeconomically.9.Thetwoprincipalpoliticalpartieshavectoformagovernment。10.MymotherltheamountoffoodthatIeat.Ⅱ。Fillintheblankswiththeexpressionsgivenbelow.Useeachexpressiononlyonceandmakechangeswherenecessary。oughttogetawaywithearnone'slivingcutdownbeforelongputonweightindebtwin...backloseweighttellalie1。______________hereturnedtohishomeland。2。Inorderto______________，hebegantoeatmoremeat.3.Thedoctoradvisedhimto______________hisconsumptionoffat。4.David______________bywritingarticlesfornewspapers.5.Heisheavily______________。6.Iwon'thaveyou______________cheatingintheexam.7。Theyweredeterminedto______________theseat______________fromLabour.8.Heisalways______________.9。She______________lookafterherchildbetter。10。Maryisdietingto______________。Ⅲ。Translatethefollowingsentences。1。我想没有什么比旅行更令人愉快的了。2.我看见他正向口袋里装东西。3。他昨天一定去游泳了。4。大家都对他的设计感到惊讶。5。张先生不容许他女儿晚回家。6.难道你不认为瘦一点会更好吗？7.王鹏坐在他那空荡荡的餐馆里,感到很沮丧。8.他们的均衡食谱非常有效,王鹏很快就瘦了,而咏慧却胖了。Keysforreference：Ⅰ.1。balance2。curiosity3。slim4。diet;customers5.discounted6。strength7。consult8.benefits9.combined10.limitsⅡ。1。Beforelong2.putonweight3.cutdown4.earnshisliving5。indebt6。gettingawaywith7。win。。.back8.tellinglies9。oughtto10.loseweightⅢ。1。Ithinknothingismorepleasantthantraveling。2。Isawhimputtingsomethinginhisbag。3.Hemusthavegoneswimmingyesterday。4.Everybodywasamazedathisdesign。5。Mr。Zhangwon'thavehisdaughterarrivinghomelate.6.Don’tyouthinkitwouldbebetterifyouwereabitthinner？7.WangPengsatinhisemptyrestaurantfeelingveryfrustrated.8。TheirbalanceddietsbecamesuchasuccessthatbeforelongWangPengbecameslimmerandYongHuiputonmoreweight。→Step5LearningtipAskstudentstoturntoPage16。Readthroughthepassageandmakesuretheyunderstandit.Encouragethemtodoasthepassagetellstobecauseiftheyaredoingsotheywillbeteachingthemselvesausefulwayoflearningandformagoodhabit。→Step6Assessment1。Checkingyourself（onPage54intheWorkbook）Firstgetstudentstothinkaboutthesequestionsindividually。Thentheycandiscussingroupssharingtheirexperience.Theteachercanjoininandgivethemadviceandsuggestionswherenecessary。2。Testingassessment1)Completethefollowingsentenceswithshouldorshouldn'taccordingtothedifferentsituations.takeafewdaysoffgotobedsolateputsomepaintingsonthewallslookforanewjobtakeaphotousehercarsomuch(1)(Lisaneedsachange。）She____________________________。（2）（Mysalaryisverylow.）You____________________________。(3)(Nickalwayshasdifficultygettingup.）He____________________________.(4)(Whatabeautifulview!)You____________________________.（5)（Susandriveseverywhere.Sheneverwalks.）She____________________________.（6）(Billy’sroomisn'tveryinteresting.）He____________________________。Keysforreference(1）Sheshouldtakeafewdaysoff。（2)Youshouldlookforanewjob。（3)Heshouldn’tgotobedsolate。(4）Youshouldtakeaphoto.(5）Shecouldn'tusehercarsomuch.（6）Heshouldputsomepaintingsonthewalls。2)Completethesentenceswithmust,mustn'torneedn't。（1）Wehavegotlittletime.We______________hurry。(2)We’vegotplentyoftime.We______________hurry。(3)Wehaveenoughfoodathomesowe______________goshoppingtoday.(4)Myfathergivemealettertopost。I______________remembertopostit。（5)Myfathergivemealettertopost。I______________forgettopostit.(6)There’slotsoftimeforyoutomakeupyourmind.You______________decidenow.（7）You______________washthosepotatoes。They'vealreadybeenwashed。(8)Thisisavaluabledictionary.You____________lookafteritcarefullyandyou_________loseit。(9）—Whatsortofhousedoyouwanttohave？Somethingbig?-Well，it______________bebig—that’snotimportant。Butit______________haveanicegarden-that’sessential.Keysforreference（1)must(2）needn’t(3)needn’t(4)must（5）mustn’t（6）needn’t（7)needn’t(8)must；mustn't（9)needn’t；must→Step7Homework1.FinishofftheWorkbookexercises.2.ReviewandsummarizewhatyouhavelearnedinUnit2.板书设计Unit2HealthyeatingUnitrevisionSummingupWritedownwhatyouhavelearnedabouthealthyfoodandhealthyeating.（Students’answermayvary.）Wehavelearnedaboutproblemswithdiet,balanceddietandnutrition.Fromthisunityouhavealsolearnedusefulverbs:diet，balance，barbecue,roast,fry，ought,slim，lie，consult，digest，glare,spy，limit，benefit,combinephrasalverbs：oughtto，loseweight,getawaywith，tellalie,win..。back，earnone’sliving,cutdown,putonweightusefulnouns:diet,nut,bean，pea,cucumber，eggplant,pepper,mushroom，peach，lemon,balance,barbecue,mutton，bacon,curiosity,hostess，vinegar，lie，customer，discount，weakness，strength，fibre，digest，carrot,debt，glare,spy，limit，benefit,breast，garlic,sighusefuladjectives：roast，slim，raw,limitedotherusefulexpressions:balanceddiet,indebt，beforelongnewgrammaritem：theuseofoughtto活动与探究Usesentencestructuresinthisunittocompletethisproject。1.Inventanewkindofdrink(coldorhot）orfood。2.Thinkofanameforit,andwritearecipetotelleveryonehowtomakeit;explainhowitwilltaste.3.Writeasigntoadvertisethebenefitsofyourdrinkorfoodandinviteotherstohaveatry。4。Shareyourrecipewithyourgroup。Thendecidewhichofthegrouprecipessoundsthemostdeliciousandhealthiest.Herearesomestepsforyoutofo