八年级上册Unit7Willpeoplehaverobots课文重难点讲解.docx
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八年级上册Unit7Willpeoplehaverobots课文重难点讲解.docx
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八年级上册Unit7Willpeoplehaverobots课文重难点讲解
Unit7Willpeoplehaverobots?
课文重难点讲解
SectionA
1.Peoplewon’tusemoney.
Everythingwillbe
free.一切都将免费的。
【解析1】everythingpron.每件事物Everythingispossible.一切皆有可能
【注】不定代词的用法:
(1)不定代词做主语,谓语动词用单数
()—_____everythingOK,Lucy?
—No,myEnglishisnotasgoodasChinese.
A.IsB.DoesC.AreD.Do
【2014广东佛山】-I’mleavingfortheexam.Bye-bye,Mum.
-Well,makesureyou’vegot____________(everything/nothing)ready.
【2014山东临沂】19.Ourmotherearthgivesus________weneedinourdailylife.
A.nobodyB.nothingC.everybodyD.everything
(2)形容词修饰不定代词时,放在不定代词之后
Thereisnothingserious没什么要紧的。
【北京】27.---Tom,supperisready.
----Idon'twanttoeat____________,Mum.I'mnotfeelingwell.
A.everythingB.nothingC.somethingD.anything
【解析2】freeadj.
(1)免费的Childrenunderfivearefreeonbuses.
(2)自由的befree=havetime
()Willyou___tomorrownight?
A.befreeB.forfreeC.freeforD.free
2.Bookswillonlybeoncomputer,notonpaper.
书将只会在电脑上出现,而不是在纸上。
【解析】papern⑴纸张(不可数名词)
apieceofpaper一张张twopiecesofpaper两张纸
⑵“试卷;论文;报纸(newspaper)时,是可数名词
atestpaper一张试卷anewspaper一张报纸
papermoney纸币papertiger纸老虎
()Hehadsomethingtowritedownandaskedmefor____.
A.apaperB.somepapersC.somepiecesofpapersD.apieceofpaper
3.Therewillbelessfreetime.将会有更少的时间。
【解析】little→less→leastadj.少的(修饰不可数名词)lessthan少于
【2012甘肃鸡西市】34._____exerciseyoutake,_____you’llbe.
A.Thefewer,thefatterB.Theless,thefatterC.Theless,themorefatter
4.Willtherebefewertrees?
树木会更少吗?
【解析】few→fewer→fewestadj.较少的(修饰可数名词复数)
【辨析】:
more,less和fewer
原级
many/much
few
little
比较级
more
fewer
less
词义
较多的,更多的
较少的,更少的
较少的,更少的
用法
修饰可数和不可数名词
仅修饰可数名词
仅修饰不可数名词
例词
morecars;
morewater
fewermen;fewerbooks
lessmilk;
lessmoney
【2012内蒙古呼和浩特】Toliveagreenlife,weshouldtrytosave____energyandproduce
____pollution.
A.more;lessB.less;moreC.more;fewerD.mostleast
【2012贵州安顺】Ifthereis______pollution,theairinourcitywillbe_______dirtier.
A.less;moreB.more;muchC.l
ess;lessD.more;more
【2011广西贺州】—Manypeopleeat_____meatthantheydidbefore.
—Yes,that’swhythey’regettingfatterandfatter.
A.moreB.lessC.fewerD.much
【2013黔西南】—Rememberthis,children.__carefulyouare,___mistakesyouwillmake.
—Weknow,Mr.Li.
A.Themore;themoreB.Thefewer;themore
C.Themore;thefewerD.Theless;theless
5.Therewillbemorepollution.将会有更多的污染。
【解析】pollutev→pollutionn污染(不可数名词)
airpollution空气污染noisepollution噪音污染
waterpollution水污染whitepollution白色污染
Look!
The__________________(pollute)isbecomingworseandworseinthiscity.
【2014上海】Airpollutionhasbecome___thaneverbefore.Wemustdosomethingtostopit.
A.seriousB.moreseriousC.mostseriousD.themostserious
6.Willpeopleusemoneyin100years?
一百年以后人们用钱吗?
【解析】“in+一段时间”“在……以后”用于一般将来时
对“in+一段时间”提问,用howsoon(多久以后)提问
()①MymotherhasgonetoHongKong.Shewillbeback____aweek.
A.afterB.forC.inD.from
()③—Howsoonwillyoucomeback?
—______aweek.
A.AfterB.InC.BeforeD.For
【2014黑龙江龙东】-________willEric’sauntbeback?
-Inhalfanhour.
A.HowsoonB.HowoftenC.Howlong
7.Ithinktherewillbemoretallbuildings.我认为将会有更多的高楼大厦。
【解析】build→built→builtv→buildingn建筑
()Wehavebeenplanning____abridge.
A.buildB.tobuildC.buildingD.tobuilding
8.Therewillbe(more/less/fewer)pollution.将会有更多/更少的污染
【解析】Therebe句型的将来时态:
(1)Thereisgoingtobe
(2)Therewillbe…
肯定句
Therewillbe…
否定句
Therewillnot/won’tbe…
一般疑问句及回答
Willtherebe…?
Yes,therewill/No,therewon’tbe
特殊疑问句
特殊疑问词+willtherebe…?
【2014贵州铜仁】21.There____asportsmeetinourschoolnextweek.
A.isB.willhaveC.areD.willbe
【2014丹东中考】41.—Mike,youlooksoexcited!
—Yeah!
There______atennisgameplayedbyLiNathisevening.
A.willhaveB.isgoingtobeC.isgoingtohaveD.aregoingtobe
【2014年新疆阜康】41.—Mike,youlooksoexcited!
—Yeah!
There______atennisgameplayedbyLiNathisevening.
A.willhaveB.isgoingtobeC.isgoingtohaveD.aregoingtobe
【2013雅安】There_____beafashionshowinourtowntomorrow.
A.aregoingtoB.willhaveC.hasD.isgoingto
9.Doyouthinktherewillberobotsinpeople’shome.
你认为人们的家里会有机器人吗?
【解析】inpeople’shome在家里
10.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.
将会有更少的树木,环境将会处于非常危险的状态。
【解析】dangern危险→dangerousadj.危险的
indanger“处于危险中”【反义词】outofdanger“脱离危险”
【2013黑龙江牡丹江】78.Don’tgetclosetothebigdog.It’s________(危险的).
Thoughmanyoftheyoungpeoplehasrealized_______________,theydon’twanttogiveupsmoking.(吸烟的危害)
【拓展】inneed急需;introuble处于困境infact事实上infear害怕
【2013内蒙古包头】ThoughmanychildrengetMr.Guo’shelp,_____________(事实上),
hisfamilyisnotrichenough.
【2012滇西八州】25.Thatisamonkeyonhisback.Let'shelphim.
A.HehasamonkeyB.Helikesplayingwiththemonkey
C.HeisintroubleD.Heisgoodatstudying
11.Willwehavetomovetootherplanets?
我们将不得不搬到其他星球吗?
【解析1】haveto“必须”,后接动词原形,强调被迫性,有人称和数的变化。
否定形式:
don’thaveto/didn’thaveto=needn’t
【2013河南】—Dad,mustwewaituntilthelightbecomesgreen?
—Yes,I'mafraidwe______.That'sthetrafficrule.
A.canB.mayC.havetoD.need
【解析2】moveto+地点搬到某地(如果接地点副词,to要省略)
Hemovedtherelastyear.
12.Bookswillonlybeoncomputer.notonthepaper.
书籍将只(存储)在电脑上,而不是(印刷)在纸上。
【解析】oncomputer用计算机,通过计算机
on的用法:
on+电器或媒介
onTV通过电视onthephone在电话中
ontheradio通过无线电ontheInternet在网上
【2013济宁】—Maybeyoushouldcallhimup.
—ButIdon’twanttotalkwithhim___thephone.
A.onB.atC.inD.with
13.Peoplewilllivetobe200yearsold?
人们将会活到200岁吗?
【解析】livev居住,生存,活着
(1)livetobe+基数词+yearsold“活到……岁”
()Heissuretolive____ninetyyearsold.
A.toB.tobeC.inD.AandB
(2)liveonsth.“靠……为生”liveonsb.靠某人生活
(3)liveby靠……(手段)谋生
()Theoldmanlives____teaching.
A.inB.onC.byD.with
(4)livein+地点居住在某地
(5)liveon+具体某一层Helivesontheeighteenthfloor.
()—Wheredoyoulive?
—Ilive__thetenthfloor____thetallbuilding.
A.in;inB.in;onC.on;inD.in;by
14.ButIwanttoliveontheearth.但是我想住在地球上。
【解析】ontheearth在地球上【注】世界上独一无二的事物前必须加定冠词the
onearth究竟,到底
()Theteachersaid_____earthmovesaround_____thesun.
A.an;aB.an;theC.the;theD.a;a
15.Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.我们可以节约用水,多种树。
每个人都应加入到拯救地球的行动中
【解析1】planttrees植树
【2013重庆】Alotoftrees_____aroundhereeveryyear,andwecanenjoyfresherairnow.
A.wereplantedB.areplantedC.willplantD.areplanting
【解析2】playapartinsth/doingsth参与做某事
16.Isometimesseeblueskiesinmycity,butinthefuture.
我有时在我们的城市看到我们的蓝天,但是在未来....
【解析】futuren“将来,未来”。
inthefuture在将来,用于将来时态
infuture=fromnowon从今以后
inthefuture
在将来;在未来
指距离现在时间较长的某一时间
IthinkIwillbealawyerinthefuture.
infuture
今后;以后
指距离现在时间较短的将来的某一时间,相当于fromnowon
Iwillworkhardinfuture.
【记】长(inthefuture)的长(距离现在时间长)
短(infuture)的短(距离现在时间短)
()—Whatdoyouwanttobe____whenyougrowup?
—Anactor,Ithink.
A.infutureB.inthefutureC.atthefutureD.onthefuture
17.Familiesusuallyspendtimetogetheronweekends,butmaybein200years…
家庭成员通常在周末共度时光,但或许在200年后……
【解析】in+时间段“在……之后”,常用于一般将来时
对“in+时间段”提问用howsoon,“多久以后”
【2013安徽】—____________canyoufinishthisEnglishexam?
—Inaboutoneandahalfhours.
A.HowfarB.HowoftenC.HowsoonD.Howlong
Unit7Willpeoplehaverobots?
课文重难点讲解
SectionB&SelfCheck
1.onaspacestation.在太空站
(1)space不可数名词,“空间,太空”inspace在天空
(2)room可数名词,“房间”不可数名词,“空间”
()—Thereisn’tenough____forusinthelift.—Nohurry.Let’swaitforthenext.
A.groundB.floorC.placeD.room
(3)place可数名词,指某一具体“地方,地点”
()—Isthereany_____forme?
Iwantagood_____.—Thisway,please
A.space;roomB.room;spaceC.place;roomD.room;place
2.Forexample,scientistJamesWhitethinksthatrobotswillneverbeabletowakeupandknowwheretheyare.
比如,科学家詹姆斯。
怀特认为机器人不能够自己醒来并知道自己身在何处。
【解析】beableto/can能
(1)beableto能够,会,后接动词原形有人称、时态和数的变化
We’reable______________(have)ourownrobots.
(2)can情态动词,无人称和数的变化,过去式could
【2013浙江杭州】--Paulinehaslostherphone.–No.It’sinherbag.I_________hearit.
A.mustB.canC.mayD.shall
3.However,theyagreeitmaytakehundredsofyears.
然而,他们一致认为这可能要花费数百年的时间。
【解析1】agreev同意→agreementn同意
(1)agreewithsb.“同意某人”或“某人的意见看法”
【2013山西】—Thesummerholidayisontheway.We’llhavemorefreedom.
—________.Butweshouldlearntomanageourselves.
A.I’dloveto B.Iagreewithyou C.I’mafraidIwon’t
(2)agreetodosth.同意做某事Iagreetomeethimtomorrow.
(3)agreeon+计划“就……取得一致意见”
【2013江西】—Ithinkstudentsshouldhavemobilephonestocalltheirparents.
—_____.Theyoftenusethemtoplaygamesinstead.
A.Ihopeso B.Idon'tagree C.Noproblem D.Goodidea
【解析2】hundred百thousand千million百万+n复数
hundredsof+n复数thousandsof+n复数
【记】:
具体不加s也不加oftwohundredstudents
不具体的加s,也加ofhundredsofstudents
【2013云南】—Howmanypeoplewereinvitedtothemeeting?
—Aboutsix____.
A.hundredB.hundredsC.hundredofD.hundredsof
【2013雅安】Weplanted_______treeslastyear.
A.hundredsofB.hundredofC.fivehundredD.fivehundredof
【2014江苏淮安】5.Samenjoyedcollecting.Hehascollectedoverthree_______stamps.
A.hundredB.hundredsC.hundredofD.hundredsof
4.Theyhelpwiththehouseworkanddojobslikeworkingindirty
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