Book3Unit2healthyeating导学案教师版概要0919214621.docx
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Book3Unit2healthyeating导学案教师版概要0919214621
Book3Unit2healthyeating导学案教师版
Period1:
Warmingupandreading
【重点词组】查阅工具书，掌握下列单词和词组的用法，在课文中划
出来，并尝试造句
（1）strong强大的adj.宀n.强项strength宀v.加强
strengthen
（2）weak虚弱的adj.宀n.缺点；虚弱weakness宀v.削弱
weaken
（3）limit限制n.&v.fadj.有限的limitedf反义词无限的
limitless一
⑷n.&v.平衡_balance_fadj.平衡的_balanced_平衡膳食
balaneeddiet
（5）n.&v.禾【J益；好处_benefit_fadj.有益的_beneficial_
（6）curious好奇的adj.fadv.好奇地curiouslyfn.好奇心
curiosity
（7）说谎jtelllies/alie_（8）谋生_earnone'living_
（9）增加体重_putonweight.（10）赢回winback_
（11）feelfrustrated感到挫败、沮丧（12）dosomeresearch（on）对
做调查
（13）followsb.intoaplace跟踪某人去某地（14）难消化的食物
heavyfood
（15）spyonsb.暗中监视某人（16）getmarried结婚
（17）减肥loseweight（18）欠债_indebt__（19）keepfit保持健康
（20）glareat怒视（21）cutdownthefat减少油腻（22）be
amazedat对感到惊讶（23）强健体魄或提供能量的食物
body-buildingorenergy-givingfood
（24）被放过；（做坏事）不受惩罚getawaywith（25）不久以后beforelong
StepI.Warmingup:
1.
Doyouknowanyessentialnutrients（必需营养素）?
2.Whatkindoffoodmainlyprovidesenergy?
Rice,noodles,bread,potatoes,chocolate,butter,cream,oils,nuts,spaghetti…
Whatkindoffoodhelpsusgrowbonesandmuscle?
Meat,milk,eggs,cheese,tofu…
Whatkindoffoodhelpsthebodyfightdiseases?
Mostvegetables:
beans,peppers,eggplants,cabbage…andfruit:
apples,peaches,oranges,lemons…
3.Discussion
Doyoueatahealthydiet?
Whichonewouldyouprefer?
（PowerPoint）
Whatwillhappentoyouifyoudon'teatabalaneeddiet?
4.Whatareenergy-giving,body-buildingandprotectivefoods?
Energy-givingfoodshelpyouworkandplayallday.Theyarerice,noodles,nuts,butteretc.Body-buildingfoodsmakestrongbonesandmusclesandtheyaremeat,fishandtofu.Protectivefoodshelpapersondigestfoodandkeepthebodyhealthy.Theyarefreshfruitandvegetables.
StepII.Pre-reading:
1.Whatdoyouthinkshouldgointoagoodmeal?
2.Imagineyouandyourpartneraregoingtoinvitesomefriendsfordinner.Whatspecialfoodofyourplacewouldyouofferthem?
Planamenu.
StepIII.Reading:
Fastreading:
1.Trytogetthemainideaofthetext
WangPengandYongHuiservedifferentdietsintheirrestaurants.ThefoodsinWangPeng'makepeoplefatwhilethefoodsinYongHui'smakepeopleslim.
2.Trueoffalse（Ex.1onP11textbook）
Carefulreading:
1•阅读课文，完成下列表格（PowerPoint
Part.IFeelings:
Hesatinhisrestaurantvery
.
I
EmptyMenu:
and.
LaoLi:
Something
notcomingto
musthavehappenedifhewas
Full
food:
Therewereonly
kindsoffoodand
ashealwaysdid.
vegetables,
and
agoodmealin
prices:
Itcosts
restaurant.
Part3realize:
Afterreading,herealizedwhatwaswith
restaurant.
aftereating:
Peoplewouldbecomevery.
competition:
Thecompetitionbetweenthetwowas.
StepIV.Retellthetext.金牌学案P17.Task4
StepV.Homework:
双语报第28期课文理解和走进课文；熟读课文。
Period2:
Wordsandexpressions
Step1Pre-learning
（1）Warmingup
Discoversomeusefulwordsandexpressions.TurntoP12（textbook）anddotheEx1,2first.Checkyouranswerswithyourclassmates'.
（2）Revision
Helpstudentsreviewthecontentofthetext
Step2Presentation
1.WangPengsatinhisemptyrestaurantfeelingveryfrustrated.
feelingveryfrustrated现在分词在句中作伴随状语
eg.Shesatonthechairreadinganewspaper.（表伴随）
Walkinginthestreet,shemetheroldfriend.（表时间）
Seeingnobodyathome,shedecidedtoeatoutside.（表原因）
Thechildfell,strikinghisheadagainsttheground.（表结果）
昨晚我和老公躺在草地上看星星。
LastnightmyhusbandandIlayonthe
grass,lookingatthestars.
2.Bynowhisrestaurantoughttobefullofpeople.
Oughtto1）表示一种道义上的责任，应该
Eg.Yououghttostudyhardtogetahighmark.
她应该更好地照顾这些小孩。
Sheoughttolookafterthesechildrenbetter.
2）oughttohavedone表示本应该…，而却没有…
Eg.Yououghttohavecomeyesterday.
3.Hethoughtofhismutton,beefandbaconcookedinthehottest,
finestoil.过去分词短语作后置定语，表被动。
二whichwerecookedin
thehottestoil.
Eg.Theflowerspickedbyhimareverybeautiful.
4.Nothingcouldhavebeenbetter.比较级与否定词连用表示最高级。
=Allhisfoodcouldhavebeenthebest.
Eg.Ihaveneverseenabetterfilm.
没有人比你唱得更好了。
Nobodyelsecansingbetterthanyou.
5.SomethingmusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.
musthavedone:
情态动词+havedone表示推测。
1）肯定句用：
must（一定）/may可能"might也许）
Eg:
Hemust/may/mightknowtheanswertothisquestion.
他一定/可能/也许知道这个问题的答案。
屋里很冷，他们肯定把暖气关了。
Itiscoldintheroom.Theymust
haveturnedofftheheating.
2）否定句用：
can'couldn'不可能）/maynot/mightnot（可能不）
Eg:
Itcan't/couldn'tbetheheadmaster.HehasgonetoAme这a.
不可能是校长，他去美国了。
他也许不认识那位科学家。
Hemaynot/mightnotknowthescientist.
3）疑问句用：
can/could用于，can'couldn'用于否定
Eg.Couldhehavefinishedthetask?
他可能把任务完成了
吗？
他现在能在家吗？
Canhebeathomenow?
6.Tiredofallthatfat?
Tiredof厌烦的Heistiredofdoingthesamethingallyearround.
Tiredout筋疲力尽IwastiredoutwhenIfinallyreachthetopofthemountain.
Tiredfrom因…而疲倦Iwasverytiedfromrunningfast.
7.HecouldnothaveYonghuigettingawaywithtellingpeoplelies!
1）havesb.doingsth.允许谋事发生，尤用于否定句中
Eg.MrZhangwon'thavehisdaughterarrivinghomeafter12o'cl
Iwon'thaveyousayingso!
Havesb.dosth.使某人做某事，不定式作宾语补足语，省略to
Eg.Thebosshastheclerksworkuntillateintheevening.
Havesth.Done请别人做某事。
Eg.MyhairisquiteIong,Imusthaveitcut.
2）getawaywithsth.
a）我不会让你在考试当中作弊而不受惩罚。
Eg.Iwon'thaveyougettingaway
withcheatingintheexam.
b）偷携某物潜逃。
Eg.Therobbersrobbedthebankandgotawaywithalotof
money.
c）收至U较轻的惩罚。
Eg.Hewassoluckytogetawaywithafineforsuchaserious
mistake.
3）lie
n.tellalie/lies;撒谎awhitelie善意的诺言
v.lietosb.对某人撒谎
说谎lieliedlied躺；位于lielaylain下蛋；搁放laylaidlaid
口诀：
规则的说谎，不规则的躺，躺过就下蛋，下蛋不规则。
Period3:
UsingIanguage
Step1Warmingup
1.Revision
Lookatthepictureandfillintheblanks:
Wangpengsatinhisemptyrestaurantfeelingveryfrustrated（沮丧的）becausehiscustomersdidnotcometohisrestaurantastheyalwaysdid.Hefeltverystrange.Hefollowed（跟随）hisfriendtoanewiyopenedrestaurantwhichofferedtomakepeoplethinintwoweeks.Thenewrestaurantwasfull（充满的）ofcustomers.Drivenbycuriosity（好奇心）,WangPengcameintotakealookatthemenu.Hewasamazed（amaze）atwhathesaw.Hehurriedtothelibraryanddidsomeresearch,t®ingtowin（赢得）hiscustomersback.ArrivinghomeWangPengrewrotehisownsign.Thecompetition（compete）betweenthetworestaurantswason!
2.Prediction
（1）CanyouguesswhatwillhappentoWangPengandYongHui?
Whatdidtheydo?
Result
Combinetheirmenuandprovideabalaneedone
1.rawvegetableswithhamburgers
1.cutdownthefat
2.increasethefibre
3.abigsuccess
2.theboiledpotatoes,notfried
3.freshfruitwithicecream
（2）Howhastheirrelationshipchanged?
Step2Reading
1.Fastreading:
Trueorfalse
（1）WangPengcanearnhislivingnow,buthewillbeindebt.（F）_
（2）YonghuithoughtWangPengspiedonhermenu.（T!
（3）Yonghuididn'tlikethefoodinWangPeng'sreFtaurant.
（4）WangPengwouldmisshisdumplingsandfattyporkevenifin
hisownrestaurant.（T）
2.Carefulreading:
Answerthesequestions
（1）HowdidYongHuifeelwhenshecametoWan©srestaurant?
Why?
ShefeltangrybecauseshethoughtWangPenghadcomeintoherrestauranttospyonher.
（2）Whatdidtheyfindaftertheirchat?
Theyfoundtheydidn'tofferbalaneeddiets.BecauseWangdidn't
offerenoughfibreandYongHuididn'tofferenoughibotilyg
orenergy-givingfoods.
（3）Whywastheircooperationasuccess?
a.Theycooperatedsuccessfullyinbusiness.
b.Theylikedeachother.
Step3Languagepoints
1.Perhapshewouldbeabletoearnhislivingafterallandnothavetoclosehisrestaurant.
1）earnone'livingby...=liveby...=makealivingby...
表示谋生”的短语：
earnalivingearnone'sliving
makealivingmakeone'sliving
2）after意为终究；结果”「表示结果与预想不同,通常置于句
尾，也可以表示毕竟”，引出原因，通常置于句首。
eg.Ithasturnedouttobeanicedayafterall.天气终于转晴了。
2.Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.
1）debt:
[C]债务；欠款
beindebt:
欠债
beoutofdebt:
还清债务
beinsb'sde欠某^^人^之情
他救了我的命,我永远感恩不尽。
Yousavedmylife,Iamforeverinyourdebt.
2）no,longgr二not...anyIonger不再
他不再喜欢这里了。
（noIonger）Heno[onger,loveshere.
我不能再等了。
（not…anylonger）Ican't，WaitanyIonger.
3.Shedidn'tlookhappyblatredathim.
glareatsb.怒目注视某入
glanee（at,over）看——眼
catch/getaglimps瞥见
stareat/into盯着
EX:
---Whatisthebosslike?
---Ican'tdescribehimwell,Ionlycaughtaofhimashe
droveby.（D）
A.glaneeB.lookC.stareD.glimpse
4.IthoughtyouwereanewcustomerandnowIknowyouonlycametospyonmeandmymenu.
onlytospy...在句中做目的状语
onlyto^dosth.表示一个与主语愿望相反的或出乎主语预料的结果，
或用来暗示最初的
未能实现的动作。
eg.Fornearlythreehourswewaitedforthedecision,onlytobetoldtocomeagainthenextday.
onlydoingsth.表示谓语动词本身的动作造成的结果。
eg.Hedied,onlyleavingnothingbutdebts.
5.Whydon'tyousitdownandtryameal?
“Whydon'tyou+动词原形？
”二“whyno动司原形？
”表示建议,意为为什么不……?
”
为什么不加入我们呢？
Whydon'tyoucomeandjoinus?
二Why
notcomeandjoinus?
6.YongHuiagreedtostayandsoontheywerebothenjoythedumplingsandbreastofchickencookedwithgarlic.
agreewithsb./withone'swords一
1）agreewithsb./withone'sw表示同意某人、同意某人的话
或观点
2）beagreed（on/aboutsth.）意为达成协议；意见一致”
3）agreetodosth.表示同意做某事”，但不说
agreesb.todosth.
4）agree后面接从句
我们都同意他是错误的
Weallagreethatheiswrong.
7.Wangpengwasenjoyingasecondplateofdu
升级会员 