届一轮复习人教版必修三Unit 2 Healthy eating单元学案26页word版含有答案解析.docx

届一轮复习人教版必修三Unit 2 Healthy eating单元学案26页word版含有答案解析.docx

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届一轮复习人教版必修三Unit2Healthyeating单元学案26页word版含有答案解析

2020届一轮复习人教版必修三Unit2Healthyeating单元学案

Unit

2

TeachingPeriod

P1

Topic

Healthyeating

Style

Vocabulary,Warmingup

Aims

1.Vocabulary:

diet;balance;fry;oughttodosth;loseweight;raw;getawaywith;tellalie;win…back;strength;consult

2.Talkabouthealthyeating

Step1.Vocabulary

1.go/beonadiet________________

他在节食所以他不想吃太多。

He________________,sohedoesn’twanttoeattoomuch.

2.keepabalancebetween…and…__________________________

务必保持学习和休息的平衡。

___________________________________________

3.fry咱们把这条鱼油炸一下吧。

____________________________________________

4.oughttodosth___________________________________________

他应该赡养他的父母。

He___________________supporthisparents.

5.loseweight______________puton/gainweight______________

他减肥是为了保持身体苗条。

He__________________inordertokeepslim.

6.rawmeat_____________rawmaterials______________arawbeginner___________

7.getawaywith______________________

你是怎样欺骗得手的？

Howdoyou___________________?

8.tellalie=lie=telllies_________________

他说谎是为了躲避处罚。

He________________inorderto____________________.

9.win…back…__________________

他尽最大努力来赢回他的顾客。

______________________________

10.strength那个人有力气，能够轻松的搬起大石头。

Thatman___________________andcanliftthestoneeasily.

11.consultsbaboutsth________________________

就此事你咨询过你的律师吗？

Haveyou________yourlawyer________________?

Step2.Warmingup

1.Thesixessentialnutrients（六类基本营养）：

1__________2___________3___________4__________5____________6___________

2.MainfoodinChina:

__________________________________________________________________________

3.Mainfoodabroad:

__________________________________________________________________________

4.Meat:

__________________________________________________________________

5.Formsofcooking:

_________________________________________________________

6.Readwarmingupandtranslatethefollowingphrasesandsentences

Loseone’sbalance___________keepone’sbalance__________Balanceddiet____________

Youneedagoodsenseofbalancetorideabicycle.__________________________________.

Ilostmybalanceandfellonmyback__________________________

Youhavetobalanceyourselfwhenstandingonthislittleboat._________________________

Summary:

Balance词性是____词和____词，意思是______.形容词形式是____________.

课后反思

Unit

2

TeachingPeriod

第2课时

Topic

Healthyeating

Style

Reading

Aims

1.Talkabouthealthyeating.Whatmakesupahealthydiet?

2.Readingandcomprehending

Step1.Pre-reading:

1.Discussinpair:

2.Whatdietshouldweeatifwewanttokeephealthy?

Whichfoodcontainsmore…

Examplesoffoods

Answer

Sugar

Chocolateorgrapes

Cakesorbananas

Fat

Creamorrice

Chocolateorchicken

Fiber

Peasornuts

Porkorcabbage

protein

Potatocrispsorham

Eggsorcream

Weshouldeata_________diet.Thatistosay,weshouldeat____________food,_________foodaswellas___________food.

Step2.Reading

1.Readthetextcarefullyandfinishthefollowingchart

1.hisrestaurantservedthefoodthatisrichin_____,like_______

situation:

Hisrestaurantwas

Pa.1

Before:

_____________

Now:

____________

WangPeng

was__because

1.Yonghui’srestaurantservedthefoodthatislowinfat,like_______

2.situation:

_________

Pa.2

WangPengwas___,

sohe___,andfound

1.problems:

_____________

2.measures:

Pa.3

1.________

2.________

result

Step3.CompareWangPeng’srestaurantwithYongHui’s:

disadvantages

advantages

WangPeng’srestaurant

YongHui’srestaurant

Step4.Explainthefollowingsentencestakenfromthetext.

1.SomethingterriblemusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.

___________________________________________________________

2.HecouldnothaveYongHuigettingawaywithtellingpeoplelies.

__________________________________________________________

3.Perhapswithadiscountandanewsignhecouldwinhiscustomersback.

_____________________________________________________________

Step5.ReadthetextandtranslatethefollowingphrasesintoEnglish.

oughttodosth______________seesbdoingsth______________

betiredof___________loseweight______________

getawaywith____________telllies_________

keepfit____________win…….back_______________

Step6.ComprehendingExxonpage11

Languagepoints:

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）

2.Bynowhisrestaurantoughttobefullofpeople.

Oughtto1）toshowamoralduty表示一种道义上的责任，应该

Eg.Sheoughttolookafterherchildbetter.

Yououghttostudyhardtogetahighmark.

2）oughttohavedone表示本应该…，而却没有…

Eg.Yououghttohavecomeyesterday.

2.Hethoughtofhismutton,beefandbaconcookedinthehottest,finestoil.过去分词短语作后置定语，表被动。

=whichwerecookedinthehottestoil.

Eg.Theflowerspickedbyhimareverybeautiful.

Therewerefewchoicesoffoodanddrinkonit:

justrice,rawvegetablesservedinvinegar,fruitandwater.

4.Nothingcouldhavebeenbetter.比较级与否定词连用表示最高级。

=Allhisfoodcouldhavebeenthebest.

Eg.Ihaveneverseenabetterfilm.

ThereisnothingIlikesomuchasplayingfootball.

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。

Itiscoldintheroom.Theymusthaveturnedofftheheating.

　屋里很冷，他们肯定把暖气关了。

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。

Hemaynot/mightnotknowthescientist.他也许不认识那位科学家。

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？

　Canhebeathomenow?

　　他现在能在家吗？

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）不因谋事而受惩罚。

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

Step7Practice.完形填空

Wecan’tlivewithoutfood.Todayourknowledgeoffoodandwhatitdoesforourbodiesisfarmoreadvancedthan1oftheoldtimes.Nowweknow2vitaminsandhoweachkindofvitamins3inthegrowthofaspecialpartofourbody.4onthemarketallkindsofvitaminswhichonecantaketo5ourlackofcertainimportantthingswhichareneededforgoodhealth.6,ifweeatwellandproperly,thefoodthatweeatwill7ourbodiesandsothereisno8totakeanykindsofvitamin9ourdoctorstellsusthatourbodiesare10ofsomethingwhichcanbesuppliedbyit.

Generallyspeaking,everythingweeat11somegoodtoourbodies,butifweeat12ofonekindoffoodandpay13attentiontoothers,wemayhavetoomuchofonekindandnot14ofothers,thenwemaybe15trouble.

Weareoftentold16wemusteatsomemeateverydayinordertogetthenecessaryproteins.Thatisonly17true,forproteinsarenotfoundonlyinmeat.Wecanalsogetthem18somevegetables.

Thebestadviceabout19toeatisthatweshouldeatallkindsoffood20nevertoomuchofany.

1.A.itB.thoseC.thatD.this

2.A.ofB.aboutC./D.for

3.A.doesB.makesC.helpsD.works

4.A.TherehaveB.ThereareC.TheyareD.Theyhave

5.A.haveforB.makeforC.getforD.makeupfor

6.A.OfcourseB.ThenC.ButD.And

7.A.attendB.takecareofC.lookforD.payattentionto

8.A.worryB.possibilityC.needD.chance

9.A.whenB.ifC.unlessD.until

10.A.shortB.lostC.partD.full

11.A.hasB.isC.makesD.does

12.A.toomuchB.toolittleC.toofewD.toomany

13.A.toolittleB.toomuchC.alittletooD.muchtoo

14.A.alittleB.littleC.manyD.enough

15.A.intoB.atC.inD.outof

16.A.whenB.thatC.howD.where

17.A.likelyB.partlyC.hardlyD.really

18.A.fromB.forC.ofD.into

19.A.whatB.whetherC.whyD.which

20.A.evenB.orC.andD.but

课后反思

Unit

2

TeachingPeriod

P3

Topic

Healthyeating

Style

Learningaboutlanguage

Aims

1.Usefulwordsandexpressions.

2.Usefulstructures.

Step1.Wordsandexpressions

1.P12Exx1,2

2.P12Ex3Pronunciation/theoddone

1ea[i:

]ear[e]（fatandfruit）3u[]u[u]meatandenergy-givingfood

3a[ei]a[]（vegetableandmeat4e[e]e[]vegetableandfruit

Step2.Speaking

SampledialogueforP12Ex4

S1:

What’syourfavouritefood?

I’mreallyfondofroastduck.

S2:

Myfavouritefoodisroastmuttonandcoldvinegarfish.

S1:

Whatdoyouhate?

S2:

Ireallyhatespicyfood.Itupsetsmystomachandmakesmefeelill.

S1:

I’msorrytohearthat!

Ica