最新必修三Unit1知识点讲解及练习.docx
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最新必修三Unit1知识点讲解及练习
必修三Unit1知识点讲解及练习
Ⅰ.高频单词思忆
1.Undertheleadershipofourparty,wefinallygotifromtheothercountries.
2.Parentsarealwaysftheirlittlechildrenformakingmistakes.
3.ManychildrenstodeathinAfricaforlackoffood.
4.Nopains,nog.
5.Ihaven’tmuchbinhishonesty,becauseheoftentellslies.
6.DoyouknowwhenIndiagainedits_____________（独立fromBritain?
7.Doyouknowthe_________（起源oflifeonearth?
8.Hegotalotof_______（奖状forhisexcellentstudy.
9.Hisnervousnesswas________（显然的rightfromthestart.
10.Atthebeginningoftheyear,farmersusuallyhavealotofaworktodo.
Ⅱ.重点短语再现
1.________出现;到场
2.________出发;动身;使爆炸
3.________________搞恶作剧
4.____________纪念;追念
5._________盛装;打扮;装饰
6.________________期望
7.______________玩得开心8._________________守信用
9.___________________屏息10.______________使……想起……
III导练互动
1.celebratevt.&vi.庆祝;祝贺;颂扬
Whydon'tweopenabottleofwinetocelebrate?
Itisyourbirthdaytomorrow,sowemustcelebrateit.
明天是你的生日,我们必须庆祝一下。
_______________________________________________
●易混辨析:
celebrate与congratulate
（1celebrate意为“庆祝”,其宾语只能是生日、节日等表示事件的名词,不能是人,名词为celebration,可构
成短语incelebrationof...意为“为了庆祝……”;
（2congratulate意为“祝贺;道贺”,其宾语常常是接受祝贺的人,可用congratulatesb.ondoingsth.结构,意为“因某事向某人祝贺”。
名词为congratulation,常用复数形式,可构成congratulationstosb.onsth.形式。
即境活用
①Thestudentsinourschoolheldasingingcompetitionin____________ofNationalDay.
②Weall_____________LiMingonhishavingpassedthecollegeentranceexamination.
③Iofferedmyfriendmy________________onhissuccess.
单项填空
①Thetwosportsmencongratulatedeachother________winningthematchbyshakinghands.
A.with
B.on
C.in
D.to
②Alltheteachersandstudentshavegoteverythingreadyto________the50thanniversaryofourschool.
A.congratulate
B.celebrate
C.inspect
D.respect
2.awardn.奖;奖品;奖金;奖给的东西vt.授予;判定;给予
①Sheshowedustheathleticsawardsshehadwon.
②Shewasawardedamedalforbravery.
他由于勇敢得到了1000元的奖金。
________________________________________________
●易混辨析
award,prize与reward
award指为鼓励在工作中达到或完成所提出的要求或条件的人而进行的奖励,往往强调荣誉而不在乎奖品的大小或奖金的多少,多指奖状或其他表彰物。
prize指赢得比赛所获得的奖金或有价值的东西。
reward指对某人的工作或服务等的报答。
也指因帮助警察抓到罪犯或帮助失主找到东西而得到的赏金、报酬。
即境活用
①Hewonthe________forthebeststudentoftheyear.
②A_________wasgiventothepersonwhohadthewinningnumber.
③Hereceivedamedalasa________forhiscourage.
①Threeuniversitydepartmentshavebeen_______$600000todevelopgoodpracticeinteachingandlearning.
A.promoted
B.included
C.secured
D.awarded
②Itiswidelyacceptedthatyoungbabieslearntodothingsbecausecertainactsleadto________.
A.rewards
B.prizes
C.awards
D.results
3.Dressvt.&vi.给……穿衣;穿衣,穿着;打扮;
n.[C]连衣裙;（上下连身的女装;[U]衣服（男女均可;（尤指外衣
be/getdressedin+衣服或者表颜色的词
dressup盛装;打扮;装饰
dresssb./oneself给……穿衣
dresswell/badly/fashionable穿得好/不好/时髦
dress+表示目的、场合的介词短语
①Hurryupand__________________.快点穿衣服。
②They___________________beautifulcostumes,skippingbackandforthtotherhythmoflouddrums.身穿
③Theywere______________inVictorianclothes.打扮成
④Issheoldenoughto__________________yet?
她会自己穿衣服了吗?
⑤She__________________.她穿得很好。
●易混辨析
dress,puton,wear与haveon
dress表示“给……穿衣服”,其宾语是人,而不是衣服。
puton表示“穿（戴”的动作,其宾语是衣服,而不是人。
wear表示“穿（戴”的状态,其宾语是衣服,而不是人。
haveon表示“穿（戴”的状态,但不能用于进行时态,其宾语是衣服,而不是人。
即境活用
①Whyonearthdidyou______________theoutfit?
你到底为什么要穿上这套服装?
②Villagersstill__________thetraditionalcostumesonSunday.
③She______aredjacket________today.
单项填空
①Whenthelittlechildcaughtsightoftheyoungwoman________inwhitehestartedcryingimmediately.
A.dressed
B.wearing
C.worn
D.puttingon
②Sportsisnecessary,andwehavetogoforafive kilometerrun,________justaT shirtandapairofshortsevenon________coldDecemberdays.
A.havingon;frozen
B.dressing;freezing
C.puttingon;frozen
D.wearing;freezing
4.especiallyadv.特别,尤其
Thecarisquitesmall,especiallyifyouhavechildren.
我喜欢歌唱家,尤其是李长江。
__________________________________
●易混辨析
specially与especially
specially专门地,特别地,多指为一特别目的而做。
especially特别是,尤其,指与其他同类相比,某人、某物、某情况达到异常的程度。
即境活用
①IsupposeIwasabitlazyandnowIwishI'ddonemorework,__________inmaths.
②Imadethis_____________foryourbirthday.
Inseveralpartsofthecity,carsarenotpermitted,________inthemainshoppingareas.
A.actually
B.especially
C.practically
D.averagely
5.gathervt.采集;收割;收获集合;使聚集gatheraround...聚集在……周围
Whoisthelittlegirlgatheringflowersontheriverbank?
Thesechildrenaregatheringaroundtheteacher,listeningtostories.
Hetravelsabouttheworldgatheringlittle-knownplants.
即境活用
Itwasautumnandthefarmerswerebusy___________crops.
老师让学生聚集在操场上。
_______________________________
①Inordertofindacuretothedisease,hetravelsabouttheworld________factsaboutlittle knowndiseases.
A.gathering
B.searching
C.collecting
D.receiving
6.starvevi.&vt.（使挨饿;（使饿死;渴望（常与for连用
starveforsth.渴望得到某物starvesb.ofsth.使某人得不到某物而受苦或渴望获得某物
bestarvedofsth.渴望得到某物dieofstarvation饿死
starvetodeath饿死bestarving非常饥饿
即境活用:
介词填空
①Millionsofpeoplestarved________deathduringthewar.
②Thelonelychildisstarving________companionship.
③Thechildrenhadbeenstarved________loveforyears.
④Thepoorbeggardied________starvation.
重点短语
1.asthough好像;似乎
（1asthough/if引导方式状语从句,从句中动词常用虚拟语气。
（2当asthough/if从句主语与主句主语一致,从句谓语又包含be动词时,主语和be可以省略。
（3“asthough/if+不定式短语”在句中常用作状语。
（4asthough/if从句可在句中作表语。
（5Itseems/looksasif/though...看样子似乎是……
①Hesmiledasthoughhehadknowntheanswer.
②Asthoughunsureofwhereshewas,shehesitatedandlookedround.
③Someflowersshutupatnightasthough（theydidthisinordertosleep.
他看上去像病了。
_________________________________
他笑了,好像他已知道了答案。
____________________________________
天很阴好像要下雨了。
__________________________________
●用法拓展
evenif=eventhough即使;纵然;虽然
就算你看见是他拾起的钱,你也不能肯定这钱是他偷的。
___________________________________________________________
即境活用
①Elizarememberseverythingexactlyasifit________yesterday.
A.washappening
B.happens
C.hashappened
D.happened
②Sheisdeterminedtogetaseatfortheconcertgivenbythe“SuperGirls”________itmeansspendingallherpocketmoney.
A.asthough
B.however
C.evenwhen
D.eventhough
2.havefun（withsb.玩得开心forfun为了高兴,为了好玩makefunof=laughat取笑,开……的玩笑
havefun的同义短语是enjoyoneself。
Itisfuntodo…whatfun!
真好玩。
We____________________________intheparktoday.
I'mlearningtocook,just_________________.
It'scruelto____________________peoplewhostammer（口吃.
Daddydidn'tmindwhatweweredoing,aslongasweweretogether,having________.
A.afun
B.thefun
C.funny
D.fun
烹饪很有意思._______________________
3.lookforwardto盼望;期望
Wewillbeatthe10BakerStreetatsix,andlookforwardtoseeingyou.
他们在期待着她的来访。
_______________________
动词+介词to构成的短语:
leadto通往,导致payattentionto注意stickto坚持getdownto开始认真于
belongto属于referto谈到,涉及,参阅
①DuringthesedaysIamlookingforwardto________mymother,forImissherverymuch.
A.hear
B.hearing
C.hearfrom
D.hearingfrom
②Theletterhehadbeenlookingforward________thismorning.
A.toarriving
B.toarrived
C.toreceived
D.toreceiving
重点句式
1.Somefestivalsareheldtohonourthedeadortosatisfytheancestors,whomightreturneithertohelportodoharm.
（1either...or...“或者……或者……”,用于连接两个或多个并列成分或分句。
连接并列主语时,主谓一致通常根据就近原则。
如:
EitheryouorI______goingtohandinthereport.
（2doharm“有害处”,后面加介词to表示“对……有害”。
也可以dosb./sth.harm,如:
Thebadweather___________________thecrops.
①我将在这星期或下星期出差。
________________________________________________________________________
②这种化学物质会对环境有害吗?
________________________________________________________________________
③你的所作所为是弊大于利。
________________________________________________________________________
2.Howeverbigthefool,thereisalwaysabiggerfooltoadmirehim.
是however引导的让步状语从句,相当于nomatterhow,however是副词,意思是“不管……如何”,此时however后接形容词或副词的原级。
如:
Howeverhotitis,hewillnottakeoffhiscoat.
however也可以作连词用,意思是“但是,可是,不过”,一般插在句子中间,有时也放在句首或句尾。
如:
Shefeltill.Shewenttowork,however,andtriedtoconcentrate.
我有点累了,但我能坚持下去。
__________________________
即境活用
翻译句子
①不管问题有多难,他们都下定决心解决。
___________________________________________________
②他最初不同意。
可是后来他改变了主意。
________________________________________________________________________
4.WhileshewasonearthshemettheherdboyNiulangandtheyfellinlove.
whileconj.当…时候,指一段时间,不能用来表示一个时间点,因此句子中的谓语应是延续性动词。
ShepromisedtotakecareofmychildrenwhileIwasaway.
我读信时,妈妈听得很仔细。
_____________________________________________
while还可表示对比或转折,意为“而;然而”,也可引导让步状语从句,意为“虽然;尽管”。
There'replentyofraininthesoutheast,whilethere'slittleinthenortheast.
尽管我承认他的优点,但我还是能看到他的缺点。
_________________________________________
即境活用
①Iwasdoingmyhomework________mybrotherwasplayingpianoinhisroom.
A.since
B.while
C.unless
D.until
②—Willyoubuythehat?
—No._____Ilikethecolorofthehat,Idonotlikeitsshape.
A.When
B.Since
C.As
D.While
5.ItwasobviousthatthemanagerofthecoffeeshopwaswaitingforLiFangtoleave...
Itwasobviousthat…很显然。
。
。
很显然他在说谎。
_______________________________________
句子中的it作形式主语,其后的that从句才是真正的主语。
it句式归纳:
It'sapity（ashame,afact,awonder...that...
Itisstrange（obvious,true,good,possible,likely,clear...that...
Itseemed（happened,turnedout,occurredtome...that...
Itissaid（reported,expected...that...
即境活用
①Does________matterwhetherhecanfinishthejobontime?
A.this
B.that
C.he
D.it
②________usedtobethoughtthattheearthwassquare.
A.He
B.What
C.It
D.That
综合练习
1.Oneofthestudents________________（装扮成asarabbitandmarchedaroundcampuscarryingasign.
每空填一词,使上下两句的意思相同或接近
1.TheDragonBoatFestivaliscelebratedasawaytorememberQuYuan.
=TheDragonBoatFestivaliscelebrated___
升级会员 