必修三 unit2学案.docx

必修三 unit2学案.docx

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必修三unit2学案

必修三Unit2Healthyeating

本单元的要点是：

1.教学重点

（1）本单元的生词和短语；

（2）掌握情态动词oughtto的基本用法；

（3）了解合理的膳食、饮食习惯、饮食结构与饮食文化，掌握有关词汇。

2.教学难点

（1）增进学生对饮食文化的理解，了解和感悟饮食文化；

（2）如何正确处理矛盾、解决问题；

（3）如何给予劝告，提出建议。

Warmingup

I.Whatarethethreeessentialelementsforushumanbeingstosurviveontheearth?

Discussion

Whatishealthydiet?

Decidewhichfoodisjunkfoodorhealthyfoodandgivereasons.

Ithink…isjunkfoodbecause…

Ithink…ishealthyfoodbecause…

（berichin;belowin）

II.Importantwordsandexpressions.

1.Everybodyhastoeat,butdoyoueatahealthydiet?

dietn.日常饮食

goonadiet节食，控制饮食

putsb.onadiet让某人控制饮食

Thedoctorhasorderedmeaspecialdiet.___________________________

Thedoctorputhimona_____tokeepthinner.

Thepatientmustn’tgowithout_____,butsheshouldhavea_____withoutsugar.

Vt.规定，控制饮食

dietsb/oneself限制某人的饮食

Shebecamesofatthatshehadtodietherself.___________________

2.balanceddiet_________________

1）balanced在此用作形容词,意为“平衡的”,“均衡的”

Yououghttohaveabalancedstateofmind.你应该保持心态平衡。

2）balancev.使均衡,收支平衡

Trytobalanceyourdietbyeatingmorefruit._________________________________

balancetheadvantagesagainstdisadvantages_________________

3）balancen.1）平衡[u]2）称[c]

请争取把工作和娱乐更好地结合起来。

Pleasegainabetterbalancebetweenworkandplay.

keep/loseone’sbalance______________

thebalanceofnature_________________

asenseofbalance___________________

weightheletterinthebalance___________________

Reading

energy-givingfoods能量食品

body-buildingfoods健身食品

protectivefoods保健食品

balanceddiet平衡食品

slimmingfoods减肥食品

Whatishealthydiet?

Healthydiet:

adietthatisbalancedandneithertoorichinfat,sugarandsaltnortoopoorandlackinginessentialnutrients.

Fastreading:

1.WhatdidWangPengthinkofhisfood?

A.Itwasverybad.B.Itwasjustso-so.

C.Itwasunpopular.D.Itwaspopular

2.WhatdidWangPengdoafterLiChangwentaway?

A.Hejustsatinhisrestaurantfeelingfrustrated.

B.HefollowedLiChangtoseewhyhedidn’teatwithhim.

C.Hedidsomeresearch.

D.Hestartedadvertisinghisfood.

3.WhichofthefollowingdidNOTappearonYongHui’smenu?

A.CabbageB.Cola

C.WaterD.Apples

4.WhichdidWangPengNOTdotowinhiscustomersback?

A.Advertisedhisfood.B.Improvedhisfood.

C.Didsomeresearch.D.FoundtheshortcomingsofYongHui’sfood.

Trueorfalse

1.UsuallyWangPeng’srestaurantwasfullofpeople.

2.Heprovidedabalanceddietinhismenu.

3.YongHuiservedabalanceddiet.

4.YongHuicouldmakepeoplethinintwoweeksbygivingthemagooddiet.

5.WangPeng’scustomersoftenbecamefataftereatinginhisrestaurant.

6.YongHui’smenugavecustomersmoreenergy-givingfood.

7.WangPeng’smenugavecustomersmoreprotectivefood.

8.WangPengadmiredYongHui’srestaurantwhenhesawthemenu.

9.WangPengdecidedtocopyYongHui’smenu.

Themainideaofthepassage

WangPengfelt___________inanemptyrestaurantbecauseno__________havecometohisrestauranteversincehegotupearlyinthemorning.Hewantedtofindoutwhy.Hehurriedoutand________LaoLiintoanewly-openedrestaurant.HefoundthattheownernamedYongHuiwasserving_____________foodstomakepeoplethin.Drivenby________,WangPengcame________totakeacloselookatthemenu.Hecouldnoteven________hiseyes.Hewas________atwhathesaw.Hehurriedoutsideandwenttothe________todosome________.Afteralotofreading,he_______thatYongHui’sfoodmadepeoplebecome_____quicklybecausetherewasnot____________food.ArrivinghomeWangPengrewrotehisownsign.The__________betweenthetworestaurantswason!

Keypoints:

1.frustrated是形容词,意为“失望的,失意的”

他感到既失意又恼火。

Hefeelsfrustratedandangry.

frustratingadj.frustrationn..

frustratev.使挫败,使不成功

Thebadweatherfrustratesourhopesofhavingapicnic.

___________________________________

2.“Nothingcouldbebetter.”hethought.

=Allhisfoodscouldbebest.他想,“再没有比这些更好吃的了”。

此句是用比较级的形式表示最高级含义。

--Howareyougettingon?

（你怎么样?

）

--Nothingcouldbebetter.（再好不过了）

比较级否定形式,实际上是最高级的含义.

“Didyousleepwelllastnight?

”“Neverbetter,likearock.”（再好不过）

Nobodylovedmoneybetterthanhe.

Ithinknothingismorepleasantthantraveling.

--Howdidyourfatherfeelwhenhesawwhatamessyouhadmade?

--Hecan’tbe_______.（angry）

3.tiredofallthatfat?

be/gettiredof厌烦，对。

。

。

感到厌倦

I’mtiredofboiledeggs._________________________

Be/gettiredfrom/with因。

。

。

而疲乏

I’mtiredwiththewholeday’swork._________________________

Betiredout精疲力竭

I’mtiredoutafteralongwalk..____________________

4.loseweight减肥

puton/gain/getweight增肥

5.slimadj.苗条的，纤细的slimmerslimmest

aslimfigure/body/waist_______________________

v.减肥变细

Hehastoslimifhewantstowearthenewtrousers._________________________

6.CuriositydroveWangPenginside.

drive:

vt.1）驾驶hecandriveacar.

2）驱赶（动物）,驱使……

Weatlastdrovetheenemyoutofourcountry.我们最后把敌人驱逐出我们的国家。

Theterriblenoisedrovememad.那噪音令我发疯。

drivesboutofmind使。

。

。

失去理智

drivesbtodo迫使某人做。

。

。

Hungerdrovehertosteal.___________________

2）curiosity作名词,意为“好奇心”。

Hiscuriositymadehimsucceed.他的好奇心使他成功了。

常用短语:

in/withcuriosity好奇地；

outofcuriosity出于好奇。

Tomstaredatmeincuriosity.___________________

Hediditoutofcuriosity._______________

showcuriosityaboutsth对某物表现出好奇

childrenshowcuriosityabouteverything.____________________

satisfyone’scuriosity满足某人的好奇心

parentsshouldtrytosatisfychildren’scuriosity.________________

[拓展]curiosity的形容词形式是curious.

常用词组:

becuriousabout…对……感到好奇

becurioustodo极想做……。

我极想知道他说了些什么。

I’mcurioustoknowwhathesaid.

孩子们对周围的每件事都感到好奇。

Childrenarecuriousabouteverythingaroundthem.

7.Hecouldn’thaveYonghuigettingawaywithtellingpeoplelies.

getawaywith不因某事受惩罚

Iwon’thaveyougettingawaywithcheatingintheexam.

我不能容忍（允许）你考试作弊而不受处罚。

Ifyoucheatintheexam,youwillnevergetawaywithit.

【拓展】与get相关的短语

getacross越过;通过;被理解

getalong过活;相处;进展

getdown写下;记下

getin插话;收（庄嫁）

getintouchwithsb与某人联系

getridof除掉;摆脱;处理掉

getthrough办完;通过（考试）;

打通（电话）

gettogether相聚

getup起床

lie

1作名词,意为“谎话;谎言”。

汤姆经常说谎。

Tomoftentellslies.

2lie作及物动词,还可意为“躺;位于”,其过去式是lay,过去分词是lain,现在分词是lying。

如:

他在床上躺了一整天了。

Hehasbeenlyinginbedallday.

他在那里躺了两个小时。

Helaytherefortwohours.

我的学校位于城市的中央。

Myschoolliesinthecentreofthecity.

3lie说谎过去式过去分词是lied

4lay作及物动词,意为“放置;产卵;下蛋”,其过去式、过去分词是laid,现在分词是laying。

如:

你可以把草靠墙放。

Youcanlaythestrawagainstthewall.

8.discountn.打折，折扣

atadiscount打折，减价

Theyweresellingeverythingatadiscount.____________________

discountshops打折商店

9.win…back赢回;重新获得

e.g.WewillwinTaiwanbackoneday.

10..Thecompetitionbetweenthetworestaurantswason!

beon“表示（事情）正在或将要发生”。

There’sanewfilmonatthecinema.

11.weakness劣势，缺点，不足（shortcoming）

Thecostistheonlyweaknessoftheplan.________________________

Weaknessofcharacter性格懦弱

12.strength强项，长处

Thegreatstrengthofourplanliesinitssimplicity.

It’simportanttoknowyourownstrengthsandweakness.

Adj.strong强壮的v.strengthen使加强使强壮

13.consultv.1）咨询，请教，查阅

consultsb/sth请教某人/查阅某事物consultateacher/adictionary

consultsbaboutsth就某事向某人咨询

Haveyouconsultedadoctoraboutyourillness?

____________________________

2）找某人商量交换意见consultwithsb

Iwillconsultwithmylawyer.____________________

14.digestv.1）消化

Humanscannotdigestplantssuchasgrass.

2）领会，理解

ItooksometimetodigestwhatIhadheard.

Usinglanguage

Step1:

Trueorfalse

1.WangPengcanearnhislivingnow,buthewillbeindebt.

2.YonghuithoughtWangPengspiedonhermenu.

3.Yonghuididn’tlikethefoodinWangPeng’srestaurant.

4.WangPengwouldmisshisdumplingsandfattyporkevenifinhisownrestaurant.

Summary

Thenextday,hisrestaurantwasfullofpeopleagain.Hedidnotlookforwardtobeing______.SuddenlyYongHuiwalkedin.She_________him.Shethoughthecametoherrestaurant

onlyto_______herandhermenu.WangPenginvitedhertotryamealinhisrestaurant.They___________theicecream.Andtheyhadagoodtime.Afterthat,they________theirmenusand_________abalancedmenu_____foodfullofenergyandfibre.Atlast,they___________andlivedhappily.

Keypoints:

1.Perhapshewouldbeabletoearnhislivingafterallandnothavetoclosehisrestaurant.

也许他仍然能够谋生，而不至于关张了。

1）earnone’livingby...=liveby...=makealivingby...

Heearnedhislivingbybeggingfromdoortodoor.________________________________

表示“谋生”的短语：

earnalivingearnone’sliving

makealivingmakeone’sliving

earnvt.挣得;赢得

Hissuccessearnedhimaprize.

Heearnedfamebyhelpingthestudents.

Heandhiswifeeach____10yuananhour.

A.earnsB.earnC.spendsD.takes

2.Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.

他可不希望由于餐馆不受欢迎而负债。

1）debt:

[C]债务;欠款

beindebt:

欠债

beoutofdebt:

还清债务

beinsb’sdebt:

欠某人之情

Yousavedmylife,Iamforeverinyourdebt.

他救了我的命,我永远感恩不尽

3.Shedidn’tlookhappybutglaredathim.她双眼直瞪着他,看上去很不高兴。

glarevi.怒目而视

glareatsb.怒目注视某人

1）glance:

tolookatsomethingquicklyandbriefly

glance（at,over）看一眼

2）glimpse:

toseebychance,justforamoment瞥见,一瞥catch／getaglimpseof瞥见

3）glare:

tostareangrily,freely.Itemphasizeshostility.怒视,瞪眼

glareatsb.怒视某人

4）stare:

togazeintently,withwide-openeyes.盯,凝视

stareat／into盯着

---Whatisthebosslike?

---Ican’tdescribehimwell,Ionlycaughta____ofhimashedroveby.

A.glanceB.lookC.stareD.g