Book3 Unit2healthy eating 导学案教师版.docx
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Book3 Unit2healthy eating 导学案教师版.docx
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Book3Unit2healthyeating导学案教师版
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.→n.强项__strength__→v.加强__strengthen__
(2)weak虚弱的adj.→n.缺点;虚弱___weakness__→v.削弱__weaken___
(3)limit限制n.&v.→adj.有限的__limited___→反义词无限的__limitless___
(4)n.&v.平衡_balance_→adj.平衡的_balanced_平衡膳食_balanceddiet__
(5)n.&v.利益;好处_benefit_→adj.有益的_beneficial_
(6)curious好奇的adj.→adv.好奇地__curiously__→n.好奇心_curiosity_
(7)说谎__telllies/alie__(8)谋生__earnone’sliving___
(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)beamazedat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:
⒈Doyouknowanyessentialnutrients(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’teatabalanceddiet?
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’smakepeoplefatwhilethefoodsinYongHui’smakepeopleslim.
2.Trueoffalse(Ex.1onP11textbook)
Carefulreading:
1.阅读课文,完成下列表格(PowerPoint)
Part.IFeelings:
Hesatinhisrestaurant________very__________.
EmptyMenu:
_____________,_____________and_________.
LaoLi:
Something_______musthavehappenedifhewasnotcomingto_____________________ashealwaysdid.
Part2alady:
Hernameis____________,shewasstandinginthefrontofrestaurantto_________her_________.
Fullfood:
Therewereonly_____kindsoffoodand____________,______vegetables,
________and_________.
prices:
Itcosts___________agoodmealin______________restaurant.
Part3realize:
Afterreading,herealizedwhatwas_______with____________restaurant.
aftereating:
Peoplewouldbecome______very_________.
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。
LastnightmyhusbandandIlayonthegrass,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。
=whichwerecookedinthehottestoil.
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.Theymusthaveturnedofftheheating.
2)否定句用:
can’t/couldn’t(不可能)/maynot/mightnot(可能不)
Eg:
Itcan’t/couldn’tbetheheadmaster.HehasgonetoAmerica.这不可能是校长,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’t/couldn’t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’clock.
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.Myhairisquitelong,Imusthaveitcut.
2)getawaywithsth.
a)我不会让你在考试当中作弊而不受惩罚。
Eg.Iwon’thaveyougettingawaywithcheatingintheexam.
b)偷携某物潜逃。
Eg.Therobbersrobbedthebankandgotawaywithalotofmoney.
c)收到较轻的惩罚。
Eg.Hewassoluckytogetawaywithafineforsuchaseriousmistake.
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:
Usinglanguage
Step1Warmingup
1.Revision
Lookatthepictureandfillintheblanks:
Wangpengsatinhisemptyrestaurantfeelingveryfrustrated(沮丧的)becausehiscustomersdidnotcometohisrestaurantastheyalwaysdid.Hefeltverystrange.Hefollowed(跟随)hisfriendtoanewlyopenedrestaurantwhichofferedtomakepeoplethinintwoweeks.Thenewrestaurantwasfull(充满的)ofcustomers.Drivenbycuriosity(好奇心),WangPengcameintotakealookatthemenu.Hewasamazed(amaze)atwhathesaw.Hehurriedtothelibraryanddidsomeresearch,tryingtowin(赢得)hiscustomersback.ArrivinghomeWangPengrewrotehisownsign.Thecompetition(compete)betweenthetworestaurantswason!
2.Prediction
(1)CanyouguesswhatwillhappentoWangPengandYongHui?
+
=
Whatdidtheydo?
Result
Combinetheirmenuandprovideabalancedone
1.rawvegetableswithhamburgers
2.theboiledpotatoes,notfried
3.freshfruitwithicecream
1.cutdownthefat
2.increasethefibre
3.abigsuccess
(2)Howhastheirrelationshipchanged?
Step2Reading
1.Fastreading:
Trueorfalse
(1)WangPengcanearnhislivingnow,buthewillbeindebt.(F)
(2)YonghuithoughtWangPengspiedonhermenu.(T)
(3)Yonghuididn’tlikethefoodinWangPeng’srestaurant.(F)
(4)WangPengwouldmisshisdumplingsandfattyporkevenifinhisownrestaurant.(T)
2.Carefulreading:
Answerthesequestions
(1)HowdidYongHuifeelwhenshecametoWang’srestaurant?
Why?
ShefeltangrybecauseshethoughtWangPenghadcomeintoherrestauranttospyonher.
(2)Whatdidtheyfindaftertheirchat?
Theyfoundtheydidn’tofferbalanceddiets.BecauseWangdidn’tofferenoughfibreandYongHuididn’tofferenoughbody-buildingorenergy-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)afterall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’sdebt:
欠某人之情
他救了我的命,我永远感恩不尽。
Yousavedmylife,Iamforeverinyourdebt.
2)nolonger=not...anylonger不再
他不再喜欢这里了。
(nolonger)Henolongerloveshere.
我不能再等了。
(not…anylonger)Ican’twaitanylonger.
3.Shedidn’tlookhappybutglaredathim.
glareatsb.怒目注视某人
glance(at,over)看一眼
catch/getaglimpseof瞥见
stareat/into盯着
EX:
---Whatisthebosslike?
---Ican’tdescribehimwell,Ionlycaughta____ofhimashedroveby.(D)
A.glanceB.lookC.stareD.glimpse
4.IthoughtyouwereanewcustomerandnowIknowyouonlycametospyonmeandmymenu.
onlytospy...在句中做目的状语
onlytodosth.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?
”=“whynot+动词原形?
”表示建议,意为“为什么不……?
”
为什么不加入我们呢?
Whydon’tyoucomeandjoinus?
=Whynotcomeandjoinus
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