(人教版)高考英語(yǔ)一輪復(fù)習(xí)課件必修三Unit 2　Healthy eating (含答案)

Unit2

Healthyeating-2-高頻詞匯難點(diǎn)句型1.balanced

adj.平衡的[教材原句]Whatwillhappentoyouifyoudon’teatabalanceddiet?(Page9)如果你不均衡飲食,會(huì)怎么樣?balance

vt.平衡;權(quán)衡

n.天平;平衡;余額have

a

balance

between

A

and

B保持A和B的平衡lose

one’s

balance失去平衡imbalance

n.不平衡用balance的適當(dāng)形式填空

①Undermostconditions,EEG(腦電圖)measuresofelectricalactivityshow

activitybetweentherightandleftprefrontal(額葉前部)areas.

②Sowemustchangethecycleoflifeinthewilderness

theecology.

balancedtobalance-3-高頻詞匯難點(diǎn)句型2.curiosity

n.好奇心[高考佳句]Thepeopleinthehallseemedverynosy(愛(ài)窺探的),keepingtheireyesonmewithcuriosity.(2018·天津卷)大廳里的人似乎很好管閑事,好奇地盯著我。out

of

curiosity出于好奇心curious

adj.好奇的;奇特的be

curious

about對(duì)……感到好奇單句填空①Althoughitdoesn’ttasteofanythingspecial,it’sstillworthatry,asistheknobbly(多疙瘩的)Cat’sHeadwhichismoreofa

(curious)thananythingelse.

②Inhighschool,Ibecamecurious

thecomputer,andbuiltmyfirstwebsite.

curiosityabout-4-高頻詞匯難點(diǎn)句型3.lie

n.謊話;謊言

vi.說(shuō)謊[教材原句]HecouldnothaveYongHuigettingawaywithtellingpeoplelies!(Page10)他可不能讓雍慧哄騙人們后跑掉!lie(躺,位于)

lay,lainlie(撒謊)lied,lied

【諧音記憶】“撒謊賴不賴呀,賴的,賴的?！眑ay(放置,下蛋)laid,laid【諧音記憶】“下蛋累不累呀,累的,累的?！眑ie

in在于單句填空①Inshort,hemadeateacherofmebyteachingmetherealityofEmerson’swords:“Thesecrettoeducationlies

respectingthepupil.”

②Thelivingroomiscleanandtidy,withadiningtablealready

(lay)foramealtobecooked.

inlaid-5-高頻詞匯難點(diǎn)句型4.win...back贏回;重新獲得[教材原句]Perhapswithadiscountandanewsignhecouldwinhiscustomersback.(Page10)也許打點(diǎn)折、寫個(gè)新的招牌,就能夠贏回他的顧客。win

(won,won)

v.贏得;在……中獲勝winner

n.獲勝者[辨析]defeat,beat&win-6-高頻詞匯難點(diǎn)句型用win的適當(dāng)形式填空

①StudentswhoentertheCuriosityChallengeandareselectedas

willbehonoredataspecialceremonyduringtheCSFonSunday,April21st.

②Thebestmomentforthefootballstarwaswhenhescoredthe

goal.

③Surprisingly,Sallywasnotdrivenoutliketheformerteachers;instead,she

respectfromthestudents.

winnerswinningwon-7-高頻詞匯難點(diǎn)句型5.strength

n.強(qiáng)項(xiàng);長(zhǎng)處;力量[教材原句]ThestrengthofthedietinWangPeng’srestaurantwasthatitprovidedplentyofenergy-givingfood.(Page11)王鵬餐館的飲食優(yōu)點(diǎn)在于它能提供含有足夠熱量的食物。strengthen

vt.加強(qiáng),增強(qiáng)build

up

one’s

strength增強(qiáng)實(shí)力用strength的適當(dāng)形式填空

①Thislatestdevelopmenthasfurther

mydeterminationtoleave.

②Itcanprovidestudentswithinstantfeedback(反饋),includingreportsabouttheir

andweaknesses.

strengthenedstrengths-8-高頻詞匯難點(diǎn)句型6.weigh

v.衡量;稱(重量);重達(dá)……[教材原句]Threeweekslater,shefoundsheweighedasmuchasever.(Page12)三周后,她發(fā)現(xiàn)自己的體重和以前一樣多。weigh

one’s

words斟酌詞句weigh

the

advantages

and

disadvantages權(quán)衡利弊weight

n.重量weighty

adj.重要的;沉重的用weigh的適當(dāng)形式填空

①AtmyheaviestI

370pounds.Ihadaverypoorrelationshipwithfood.

②Ofcourse,Ialsotooksomepracticalstepstolose

.

weighedweight-9-高頻詞匯難點(diǎn)句型7.in

debt欠債[教材原句]Hedidnotlookforwardtobeingin

debtbecausehisrestaurantwasnolongerpopular.(Page14)他不希望由于餐館不再受歡迎而負(fù)債。heavily

in

debt負(fù)債累累pay

off

one’s

debt清償某人的債務(wù)free

from/out

of

debt不欠債in

debt

to

sb.欠某人的債be

in

sb.’s

debt感激某人;欠某人的情get/run

into

debt陷入債務(wù)-10-高頻詞匯難點(diǎn)句型單句填空①Newstudentsarenowawarethattheyarelikelytoleaveuniversityupto￡15,000

debt.

②Thefinestandhappiestyearsofourliveswerenotwhenallthe

(debt)werepaid,andalldifficultexperienceshadpassed,andwehadsettledintoacomfortablehome.

indebts-11-高頻詞匯難點(diǎn)句型8.limit

vt.限制;限定

n.界限;限度[高考佳句]Itdoespointoutthatmanyparentsstilllimitelectronicreading,mainlyduetoconcernsaboutincreasedscreentime.(2018·全國(guó)Ⅱ卷)這表明許多父母仍然在限制電子閱讀,這主要是由于他們關(guān)注孩子們盯著電子屏幕時(shí)間的增長(zhǎng)。limit...

to...限制……在……之內(nèi)limitation

n.限制;限度;缺點(diǎn)unlimited

adj.無(wú)限的;無(wú)數(shù)的單句填空①Sometimes,hewaslimited

acageunderwaterbutthatdidnotbotherhim.

②Enjoy

(limited)freevisitsandmanyotherbenefitsbybecomingafamilymemberofthePowerhouse.

tounlimited-12-高頻詞匯難點(diǎn)句型9.benefit

n.利益;好處

vt.&

vi.有益于;有助于;受益[高考佳句]Expertssayit’saninvaluablesocialpracticethatresultsinbigbenefits.(2018·全國(guó)Ⅱ卷)專家們說(shuō)這是一個(gè)非常寶貴的社會(huì)實(shí)踐,會(huì)帶來(lái)巨大的利益。for

the

benefit

of為……的利益of

benefit

to對(duì)……有益to

the

benefit

of對(duì)……有利benefit

from從……獲益-13-高頻詞匯難點(diǎn)句型單句填空①M(fèi)anyofthethingswenowbenefit

wouldnotbearoundbutforThomasEdison.

②The

(benefit)ofthiskindofengineeringcomewithconsequences—calledlightpollution—whoseeffectsscientistsareonlynowbeginningtostudy.

frombenefits-14-高頻詞匯難點(diǎn)句型10.combine

vt.&

vi.(使)聯(lián)合;(使)結(jié)合[高考佳句]Thestudyoftraditionsshouldbecombinedwithpractice.(2018·全國(guó)Ⅲ卷)傳統(tǒng)的研究應(yīng)該與實(shí)踐相結(jié)合。combine...with...把……與……結(jié)合起來(lái)combination

n.結(jié)合,聯(lián)合[提示]combine不和together連用。用combine的適當(dāng)形式填空

①This

ofhealingmyselfandhealingtheworldstruckmeastheperfectsolution.

②InrecentyearsanEnglishword“infosphere”hasappeared,

thesenseof“information”and“atmosphere”.

combinationcombining-15-高頻詞匯難點(diǎn)句型11.cut

down削減;刪節(jié)[教材原句]Inthisway,they

cut

downthefatandincreasedthefibreinthemeal.(Page15)這樣,他們減少了飯菜中的脂肪含量,增加了纖維素。cut

off切斷;中斷;使死亡;剝奪繼承權(quán)cut

in插嘴;超車;插入cut

down

on削減,減少cut

up切碎;抨擊

-16-高頻詞匯難點(diǎn)句型用適當(dāng)?shù)慕樵~或副詞填空

①Thetownwascut

fromtherestoftheworldduetotheheavysnow.

②Ifyouwanttocutdown

yourspending,agoodgoalwouldbemakingmorningcoffeeathomeinsteadofgoingtoacafé,forexample.

offon-17-高頻詞匯難點(diǎn)句型1.“Nothing

could

be

better,”

he

thought.(Page

10)他想:“再?zèng)]有比這些更好吃的了?！?/p>

nothingcouldbebetter意為“沒(méi)有比這更好的了(這是最好的)”,為否定詞和比較級(jí)連用表示最高級(jí)含義。最高級(jí)含義的多種表達(dá)法:(2)否定詞+so/as+形容詞/副詞原級(jí)+as(3)否定詞+形容詞/副詞比較級(jí)(+than)(4)the+形容詞/副詞最高級(jí)-18-高頻詞匯難點(diǎn)句型完成句子①為史蒂文森先生工作真好——我實(shí)在找不到比他更好的老板了。MrStevensonisgreattoworkfor—Ireally

boss.

②直到那時(shí)我突然意識(shí)到?jīng)]有人比我更幸福了。ItwasnotuntilthenthatIsuddenlyrealized

thanIwas.

③在我看來(lái),沒(méi)有什么比旅行更令人愉快的了。AsfarasIamconcerned,

travelling.couldn’tfindabetternobodywashappiernothingismorepleasantthan-19-高頻詞匯難點(diǎn)句型2.He

could

not

have

Yong

Hui

getting

away

with

telling

people

lies!(Page

10)他可不能讓雍慧哄騙人們后跑掉!have+賓語(yǔ)+do/doing/done

使……做某事/持續(xù)做某事/被做①have

sb./sth.doing(sth.)用于肯定句中時(shí),意為“讓某人/某物一直做(某事)”,have可以用keep代替,動(dòng)詞-ing形式表示的動(dòng)作往往具有持續(xù)性。have

sb.doing

sth.用于否定句時(shí),意為“允許/容忍某人做某事”。②have

sb.do

sth.意為“讓某人做某事”,have可以用let,make代替。此處sb.與省略to的不定式為邏輯上的主動(dòng)關(guān)系。③have

sth.done意為“讓某事被(別人)做”,即ask

sb.else

to

do

sth.。過(guò)去分詞done表示這個(gè)動(dòng)作由他人(非主語(yǔ)本身)來(lái)完成,含有被動(dòng)意義。-20-高頻詞匯難點(diǎn)句型用所給詞的適當(dāng)形式填空

①Hisparentsalwayshadhim

(weed)thegarden,carryingoutthegarbageanddeliveringnewspapers.

②Hehadhiscar

(steal)whenhewasonvocation.

weedingstolen-21-ⅠⅡⅢⅠ.單句填空1.Startingyourownbusinesscouldbeawaytoachievefinancialindependence.Ontheotherhand,itcouldjustputyou

debt.

2.Thereisnogreaterpleasurethanlyingonmybackinthemiddleofthegrassland,

(stare)atthenightsky.

3.Ifyoumissthischance,itmaybeyears

yougetanotherone.

4.Myunclehasn’tbeenabletoquitsmoking,butatleasthehascut

.

5.Sofarmorethanoneofficial

(serve)thepeopleheartandsoul.

6.Finally,hereachedalonelyislandwhichwascompletelycut

fromtheoutsideworld.

instaringbeforedownhasservedoff-22-ⅠⅡⅢ7.Inmyopinion,takingcellphoneswiththestudentsshouldnotbebanned,but

(limit)tocertainareas.

8.TheStudentUnionwasfounded

thebenefitofstudents.

9.Theeducationprogramaimedat

(combine)brainworkwithmanuallaborisbeingwidelyspreadthroughoutthecountry.

10.Mary,63,teachespainting,askillshelearnedatacommunitycollegeforseniorcitizens,whileherhusbandBlareserves

headofthevolunteergroup.

limitedforcombiningas-23-ⅠⅡⅢⅡ.單句改錯(cuò)1.Consultingthedoctor,andyouwillgetthefullinformationonthedisease.2.Helookedaroundforhereverywhere,feelingdeeplyfrustratingatherdisappearance.3.Whomdoyouexpecttohavesolvedtheproblemofoverloadedschoolbuses?4.HisEnglishwassuchlimitedthathecouldn’tunderstandwhatthenativespeakerssaid.Consulting→Consult

frustrating→frustrated

solved→solve

such→so

-24-ⅠⅡⅢ5.Myhusbandmusthavelostweight.Thesweaterthatusedtofithimwellisnowtootightforhim.6.Withpricesrise,anumberofyoungcollegegraduatescannotearntheirliving.7.Sheissofatthatshehasmadeuphermindtogoondiettoloseweight.8.Theystoodthere,glaredateachotherwithoutsayingaword.9.Chinatodayisnolongerthatwhatitusedtobethirtyy