人教版高一英语必修3UNIT2知识点详解练习Word文件下载.docx
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Thatoughttobeenoughfoodforthefourofus.
oughttohavedone表示本应该…，而却没有…
oughttohavecomeyesterday.
2）befullof=befilledwith/becrowdedwith
Helookssoupset;
I____________himthebadnewssoearly.
A.shouldhavetoldtell’ttohavetold’ttell
thoughtofhismuttonkebabs,fattyporkcookedinthehottest,finestoil.
=whichwerecookedinthehottestoil.
flowerspickedbyhimareverybeautiful.
4.Nothingcouldhavebeenbetter.
比较级与否定词连用表示最高级。
=Allhisfoodcouldhavebeenthebest.
haveneverseenabetterfilm.
常用的否定词：
no,not,never,nothing,nobody,hardly
意义：
再也没有比.....更.....的了。
表示最高级的其他表达方式：
主语+谓语+比较级+than+anyother+单数名词+比较范围（比较对象属于一个比较范围）
主语+谓语+比较级+than+any+单数名词+比较范围（比较对象不属于一个比较范围）
（2013浙江高考）I___________myselfmore---itwasaperfectday.
A.shouldn’thaveenjoyed’thaveenjoyed
’thaveenjoyed’thaveenjoyed
（2011全国高考）Mr.Stevensonisgreattoworkfor---Ireallycouldn'
taskfora__________（good）boss.
（2012天津高考）---Youhavetobelieveinyourself.Nooneelsewill,ifyoudon’t.
----____________________________（我再同意不过了）.Confidenceisreallyimportant.
5.TiredofallthatfatWanttoloseweight
1）tiredof厌烦的Heistiredofdoingthesamethingallyearround.
tiredout筋疲力尽IwastiredoutwhenIfinallyreachthetopofthemountain.
tiredfrom因…而疲倦Iwasverytiedfromrunningfast.
2）loseweightweightv.称重....，衡量
putonweight=gainweight增加体重
controlone’sweight控制体重
byweight按重量计算
中译英
玛丽去年体重增加了，但是现在她已经通过运动成功减肥了。
6.Whatwillhappentoyouifyoudon’teatabalanceddiet
1）dietn&
v.日常饮食，节食
goonadiet=beonadiet节食abalanced/healthydiet均衡的/健康的饮食
辨析diet/food
diet:
日常饮食，特指维持健康的定量或定质的食物
food:
凡是能吃、喝的及具有营养的东西
Itisobviousthat____________________________（健康的饮食对我们身体有好处）
Inthepast,manypeople__________forlackof___________（因食物不足而饿死）
2）balanceadj.均衡的n.平衡的v.平衡，权衡
keep....inbalance保持平衡outofbalance不平衡
breakone’sbalance打破平衡loseone’sbalance失去平衡
inthebalance前途不明朗，未定，悬而未决
（2015湖北高考）whenhewasrunningafterhisbrother,theboy____________________
__________andhadabadfall.（失去平衡）
（2012天津高考）Youareworkingtoohard.You’dbetterkeepa__________betweenworkandrelaxation.
A.promise
7.CuriositydroveWangPenginside.
curiosityn.好奇心，求知欲-curiousadj.好奇的，稀奇-curiouslyadv.
havecuriositytodosth有做某事的决心
showcuriosityaboutsth对某事表现出好奇
satisfyone’scuriosity满足某人的好奇心
withcuriosity好奇地
outofcuriosity出于好奇
becuriousabout...对....好奇
（2010天津高考）Peoplehavealwaysbeen___________（curiosity）aboutexactlyhowlifeonearthbegan.
8.HecouldnothaveYongHuigettingawaywithtellingpeoplelies.
1）havesb.doingsth让某人一直做某事，听任/容忍某人做某事
辨析havesb.do/havesb.doing/havesthdone
havesb.do使，让某人做某事
havesb.doing听任/容忍某人做某事，多用于否定句，不能让，不能容忍
havesthdone让某人做某事，让某事被做
（2012四川高考）Beforedrivingintothecity,youarerequiredtogetyourcar__________.
A.washedwash
2）getawaywithsth./doingsth.
a）不因某事而受惩罚。
Iwon’thaveyougettingawaywithcheatingintheexam.
b）偷携某物潜逃。
Therobbersrobbedthebankandgotawaywithalotofmoney.
c）收到较轻的惩罚。
Hewassoluckytogetawaywithafineforsuchaseriousmistake.
getaway逃脱，离开getacross使人了解，表达清楚
getalong/onwith进展，与....相处getdowntodoingsth开始/着手做某事
getover恢复、克服getthrough通过、完成
getridof摆脱,除掉
3）lie谎言，说谎tellalie=telllies
辨析lie/lay
lievi.撒谎，躺，位于lie-lied-liedlie-lay-lain
layvt.放置lay-laid-laid
9.Perhapswithadiscountandanewsignhecouldwinhiscustomersback.
1）discountn.折扣
offer/givesb.adiscount（onsth.）给...打折
with/atadiscount打折
forsalebargaindiscountarealbargain
待售讨价还价打折一件便宜货
2）win...back赢回，重新获得winorlose不论成败，无论胜负
他正在努力工作，想赢回他的声誉。
10.TheweaknessofthedietinWangPeng’srestaurantwasthatitdidnotgiveenoughprotectivefood.
weaknessn.弱点，缺点，不足weakadj.weakenv.减弱，使变虚弱
辨析：
weakness,fault,mistake
Weakness:
弱点或不足之处
Fault:
做事不完美，个人习惯上的毛病、错误等
Mistake:
学习、认知、判断、计算、决定等的错误
Inmyopinion,oneshouldknowhisstrengthsand______________clearly.
Onelearnsalanguagebymaking____________correctingthem.
（2015湖南高考）It’syour________tomakesucha_________.Hisfathersaidtohim.
A.mistake,fault,weakness,mistake,weakness
11.ThestrengthofthedietinWangPeng’srestaurantwasthatitprovidedplentyofenergy-givingfood.
strengthn.优点，长处，优势，力量，力气strongadj.有力气的，强壮的
strengthenv.加强、增强、巩固
strong-strength-strengthenlong-length-lengthen
high-height-heightendeep-depth-deepen
strength,energy,force,power
strength:
力量，体力，精神力量
energy:
人的精力，工作、活动的能力，自然界的能量等
force:
物理意义上的力，为指某事而使用的力量，常指武力
power:
人或机器的功能、职位、权力或政权
（2011天津高考）thedaysaregonewhenphysical______________（strong）wasallyouneededtomakealiving.
（2012福建高考）WhydoyouchoosetoworkinaninternationaltravelagencyWell,youknow,Englishismy___________.Soitismybestchoice.
A.strength
12.However,asshewassoafraidofbeinglaughedatbyherfriends,shedidnotconsultadoctor.
consultv.咨询，请教，查阅，商议，商量
consultsb.aboutsth就某事向某人咨询
consult（with）sb.about/onsth与某人就某事商议
consultadictionary/ateacher查阅词典、请教老师
consultwithafriend和朋友商议
（2014陕西高考）Toworkoutthedifficultmathsproblem,Ihave___________（咨询）ProfessorRussellseveraltimes.
（2010江苏高考）Ihavetriedveryhardtofindasolutiontotheproblem,butinvain.（失败）.Whynot_____________________（与....商议）FrankYousee,twoheadsarebetterthanone.
（2015天津高考）Ifyouhaveanydoubtsaboutyourhealth,you’dbetter__________yourdoctoratonce.
A.convince
hewouldbeabletoearnhislivingafterallandnothavetoclosehisrestaurant.
earnone’slivingby…=liveby…=makealivingby…靠…谋生
earnone’sownliving自食其力earnmoney=makemoney挣钱
earnsalary/income挣工资/收入earnrespect赢得尊敬
（2011辽宁高考）Youareoldenoughto__________yourownliving.
A.win
14.Hedidn’tlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.
1）beindebt欠债beoutofdebt还清债务
beinsb.’sdebt欠某人人情get/fall/runintodebt负债
Payforthedebt偿还债务payoffthedebt偿清债务
2）nolonger=not...anylonger不再
辨析nomore/nolonger
nomore表示数量上或程度上“不再”
nolonger表示时间上“不再”延续
Heisnomoreastudent.Heisnolongeryoung.
nomore...than/notmore...than
nomore...than......和......一样不（两者都否定）
notmore...than不如...（前者不如后者）
XiaoLiisnomorediligentthanJohn.小李不勤奋，约翰也不勤奋。
）
14.Shedidn’tlookhappybutglaredathim.
glareat怒视，带有敌意
glareat/glanceat/stareat
glareat怒目而视，由于生气而瞪着眼看
glanceat扫视，一瞥，粗略地看
stareat张大眼睛死死地盯着，由于好奇、无礼或傲慢而长时间地看
15.IthoughtyouwereanewcustomerandnowIknowthatyouonlycametospyonmeandmymenu.
spy（v/n）监视，侦查，看见n.间谍
1）暗中监视；
侦查。
Itisimpolitetospyintootherpeople’swindows.
2）看见，发现。
Hesuddenlyspiedanoldfriendinthesupermarket.
spyon暗中监视，侦查spyout暗中查明
16.Idon’twanttoupsetyou,butIfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingthebenefitsofmyfood.
1）limitedadj.有限的limitv.限制，限定，限量n.限度，限额
withinlimits在某种程度上，有一定限制
beyondthelimit超过限度withoutlimit无限制地
tothelimitof....达到....的限度setalimitto设定...的限度
thespeedlimit车速限制limit....to把...限制在....
limitsb.to（doing）sth限制某人做某事
2）benefitn.好处，利益v.有益于，有助于，获益
bebenefitto=bebeneficialto....对....有好处
forthebenefitof=forone’sbenefit为了....的利益
benefitfrom/by....从....中获益
forthegoodofsb.=intheinterestofsb.为了某人的利益
（2011湖北高考）Knowledgeandlearningareimportantifwewanttobesuccessful,buttheymayalso___________ourthinking.
A.direct
（2012福建高考）Chinahasbeenpushingthereformofpublichospitals__________allitscitizens.
A.inchargeofthepurposeofhonorofthebenefitsof
17.Perhapsweoughttocombineouridesandprovideabalancedmenuwithfoodfullofenergyandfiber.
combinev.和....结合起来combine....with和....结合起来
辨析combine,connect,join,link
Combine:
结合，组合，把2个或2个以上的人或物混合起来，成为不可分割的一体。
Connect:
连接，联系。
强调通过第三者把双方连接，联系起来connect...with/to
Join:
接合，连接。
侧重把原来不相连的物体紧密地连接在一起join.....to
Link:
连接式的连接。
用接合物或其他方式连接linkAwith/toB
（2010福建高考）Inthisdayandage,womencanhavechildrenandjobsaswell.Ican’tagreemore.It’sgreattohavethetwo__________.
A.linked
18.Inthisway,theycutdownthefatandincreasedthefiberinthemeal.
cutdown削减，缩小，砍倒
cutacross走捷径cutin插话
cutthrough穿过cutaway切除
cutoff中止，切断cutout删除
cutup切碎
（2013陕西高考）Myunclehasn’tbeenabletoquitsmoking,butatleasthehas_________.
A.cutoutdownupoff
19.TheirbalanceddietsbecamesuchasuccessthatbeforelongWangPengbecameslimmerandYongHuiputonmoreweight.
1）successn.成功的人或事胜利，成名，发财
Failureisthemotherofsuccess.
2）beforelong不久以后，一会儿
beforelong/longbefore
beforelong=soon,与一般将来时或一般过去时连用
longbefore在....之前很久，在....之前早就itwasnotlongbefore.....不久就....
itwillnotbelongbefore不久就会.......
巧记：
long在前，很久前；
long在后，不久后
Itwaslongbefore过了很久才......
Itwas
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