高中英語-Unit 2 Healthy eating learning about language教學課件設計

課程名稱：Book3Unit2HealthyEating(Learningaboutlanguage)學科:英語年級：高一年級第三冊第二單元版本： 人教版LearningaboutlanguageUnit2Healthyeating徐偉曲阜市第一中學知識目標掌握本單元重要單詞、短語和句型并學會使用情態(tài)動詞。能力目標情感目標注意單詞的詞型變化，提升快速記憶詞匯的技巧，培養(yǎng)分析和理解能力。通過自主互助，小組競賽，培養(yǎng)團隊意識。Learningaims(學習目標):Learningsteps(學習步驟)：

Part1基礎鞏固（WordsandExpressions）

Part2語法突破（ModalVerbsII）1.dietn. 日常飲食

vi. 節(jié)食2.balance

vt. 平衡；權衡

n. 天平；平衡3.fry

vt.&vi.油煎；油炸4.slimvi. 變細；減肥adj. 苗條的；纖細的5.lien. 謊話；謊言

vi. 說謊6.discountn. 折扣7.strengthn. 強項；長處；力量8.consult

vt. 咨詢；請教；商量I.我愛記單詞PART1

Wordsandexpressions9.digestvi.&vt. 消化

n. 摘要；概要10.glarevi. 怒目而視；閃耀

n. 怒視；眩目的光11.spyvi.&vt. 窺探；秘密監(jiān)視

n. 間諜；偵探12.curiosityn.好奇心→

curiousadj.好奇的13.rawadj.生的；未加工的→

ripe(反義)成熟的14.limitvt.限制；限定n.界限；限度→limitedadj.有限的15.combine

vt.&vi.（使）聯(lián)合；（使）結合→

combinationn.聯(lián)合;結合1．a(chǎn)balanceddiet 平衡膳食2．loseweight 體重減輕；減肥3．getawaywith 被放過；(做壞事)不受懲罰4．earnone'sliving

謀生5．spyon

暗中監(jiān)視；偵查6．beforelong 不久以后7．betiredof

對……厭倦、厭煩8．a(chǎn)fterall 別忘了，畢竟9．win...back

贏回；重新獲得10．tell

alie 說謊11．indebt 欠債12．cutdown

削減；刪節(jié)13．putonweight 增加體重14．ratherthan

而不15．glareat 怒目而視II.短語回顧1.現(xiàn)在分詞作伴隨狀語WangPengsatinhisemptyrestaurantfeelingveryfrustrated

(感到很沮喪).2.“否定詞+比較級”表示最高級結構Nothingcouldbebetter(再沒有比這更好(吃)的了).3.see,hear,notice,watch等后接現(xiàn)在分詞作賓語補足語SuddenlyhesawhisfriendLiChanghurrying

by(匆匆走過).4.havesb.doingsth.“容忍某人做某事”，多用于否定句HecouldnothaveYongHui

gettingawaywithtellingpeoplelies(騙人們卻不受罰)!5.Whydon’tyou...?/Whynot…為什么不……？Whydon’tyou(你為什么不)sitdownandtryameal?III.句式填空DiscoveringusefulwordsandexpressionsThe________ofthedietinWangPeng’srestaurantwasthatitdidnotgiveenoughfoodcontainingfibre.(weak)A________dietshouldincludetherightamountofnutrientsfromallthedifferentfoodgroups.(balance)

Youshouldnoteat_____foodtoooften.Itisbettertochoose_________orboileddishes.(fry/steam)Junkfoodmay_______great,butitisnotgoodforyourhealth.(taste)Peoplewhoareoverfortyoughttohaveaphysical___________everyyear.(examine)Thesickpersonmustnothaveheavyfood,becausetheyaredifficultto_________.(digestion)實戰(zhàn)演練weaknessbalancedfriedsteamedtasteexaminationdigestDiscoveringusefulstructures

---ModalVerbs(II)PART2GrammarHealthProblems?UncleSamSuggestionsandadviceYoumay/must/should/oughtto/haveto…Youmusn’t/shouldn’t/oughtnotto/donothaveto/needn’t…Isupposeyouhadbetter…Ithinkyououghtto….Perhapsyoushould…ought

to意思是“應該”，是情態(tài)動詞，只有一種形式，沒有人稱和數(shù)的變化，后邊接動詞不定式，to不能省略。1.They

________

come

tomorrow.

2.He

thought

that

they

_______

take

part

in

the

design.

oughttoFurtherstudyought

toought

toought的否定形式由直接加not構成，疑問式將ought提到句首構成。

3.He

_____________

do

it.=He

oughtn’t

to

do

it.

4.________

we

to

do

it

at

once?

在反意疑問句里，下面兩種形式都可以：

5.He

ought

to

be

here,

________

he?

He

ought

to

be

here,

________he?ought

not

toOughtshouldn’toughtn’t

三者均表示建議，意為“應該”，“應當”或“最好做…”，三者的語氣程度為漸強。hadbetter指一般性的建議，最弱。should&oughtto含義相近，區(qū)別在于oughtto語氣重，偏重責任、義務、道德、法律等方面。1.You__________helphimbecauseheisintroublenow.(語氣強，有命令意味。)2.You_________________havearestafterfinishingyoursports.（一般性建議）hadbetter,should&oughttooughtto

should/hadbetter

ought

to

/shouldhave

done

表本應該做而實際未做

1.You

___________________

told

him

about

the

news

.

你本來應該告訴他這個消息。2.He

___________________________

told

about

the

news.

本來不應該告訴他這個消息。

oughtn’tto/shouldn’t

have

beenought

to/should

have

have

to

強調客觀需要，有人稱、時態(tài)的變化。

而must則表示主觀愿望、主觀看法，只能用于一般現(xiàn)在時和一般將來時。1.---Would

you

like

to

come

to

my

house

on

National

Day?

---Thank

you,

I’d

love

to.

But

I

_______

see

my

uncle

on

that

day.

2.We

______

finish

the

work

before

lunch.

haveto&musthave

tomust3.Musttheydo…?Yes,they______.No,they_______/don’thaveto.

mustneedn’t1.SAM:HowcanIgrowthinner,Mum?MUM:Well,you_______eatfoodwithplentyoffiberthathelpsyoudigestbetter.Andyou______stopdrinkingcolaoreatingsweetfood.SAM:DoesitmeanI_______eatmyfavouritefriedchickenanymore?MUM:Notexactly,ifyoulovefriedchicken,you_______giveitup.Justeatitlessoften.You__________________________worrytoomuch:alittlefriedchicken______doyougood!havetoshouldshouldn’tneedn’tdon’thaveto/needn’t/shouldn’twillChoosemodalverbstocompletethedialogues

ought/oughtn’tto;should/shouldn’t;mustn’t;needn’t;(don’t)haveto;will;can/can’t實戰(zhàn)演練2.Doctor:

Youaresickbecauseyou’veeatenpoisonousmushrooms.Wheredidyougetthem?Lucy:Ipickedthemintheforest.Iknowwe_______eatfreshvegetables.Doctor:Oh,butyou________eatthemuntilyou’resuretheyarenotpoisonous.Lucy:Thankyou,doctor.I’llbemorecarefulnexttime.havetomustn’t

ought/oughtn’tto;should/shouldn’t;mustn’t;needn’t;(don’t)haveto;will;can/can’tDialogueInthepictures,Sammetwithsomehealthproblems,sohewenttoseeadoctortogetsomeadvice.MakeadialoguewithyourpartnersbetweenSamandDoctor.IIIIIIShowtime!

Reference:(S:SamD:doctor)

S:Hello,doctor.D:Hello,Sam.What’swrongwithyou?/What’sthematterwithyouS:Idon’tfeelcomfortablethesedays./Ifeelillthesedays./Idon’tfeelmyselfthesedays

D:Whatdidyoueat?Isthefoodyouateclean?S:Yes./No…