八年级英语上册Unit 4 Inventions考点及练习解析Word文档格式.docx
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填空
Edison___________theelectriclightbulb.。
I____________abeautifulstoneunderthetree.
4.create创作；
创造v
同根拓展：
creation创造物，作品n
creator创造者n
creative有创造力的adj
creativity创造力n
试翻译：
这个创造者创作了这个作品，他很有创造力。
The__________the_____；
heis_____.
【辨析】
create创造，创作创造出原来并不存在的东西
make创造，制作通过工作制造出某种东西
（1）谁创造了世界？
Who__________theworld?
（2）他制造了这块手表。
He_________thewatch.
5.telephone电话n给……打电话v
其缩写形式是_______
移动电话，手机是_________.
给某人打电话的表达：
①telephone/phonesb②callsb（up）
③givesbacall④makeatelephonecalltosb
IfeltsobadthatImyfriend./
昨天我给爸爸打电话了。
I_______myfather______________yesterday.
昨晚我给Lucy打了个电话。
I_______________________________toLucylastnight.
6.Afteritsinvention,travelingbecamefasterandmorcomfortable（p51）
comfortable舒适的adj，其比较级是___________________.
comfortably舒适地advuncomfortable使人不舒服的adj
家应该让人感觉到舒适、亲切的。
Ahomeshouldbeandfriendly.
7.Intheearly19thcentury....（p51）
century世纪n
intheearly19thcentury=atthestartofthe19thcentury.在19世纪初
inthelate19thcentury=attheendofthe19thcentury.在19世纪末
他是19世纪最著名的作家。
Hewasthemostfamouswriterin19th.
8.practical有用的adj
我们的服装轻便、时尚，并且很适合度假穿。
Ourclothesarelightweight,fashionableandforholidays.
拓展：
practice练习npractise练习v
现在我们正在做一些练习。
Nowwearedoingsome___________.
9.Sincethen,peoplehavebeenabletospeaktoeachotheroverlongdistances.（p51）
distance距离n
It’sno.=It’snofar.路不远。
atadistance隔一段距离，距离稍微远一些
inthedistance在远处
fromthedistance从远处
这只小猫从远处回来了。
Thecatcameback_________________________.
10.lamp灯ncandle蜡烛nbright明亮的adj
turnoff关灯turnon开灯
请打开灯。
Please____________the________.
11.ThomasEdisondevelopedthefirstpracticallightbulbin1879.（p51）
我们需要开发太阳能。
Weneedto________solarenergy.
development发展n
developed发达的adj
developing发展中的adj
发达国家：
acountry
发展中国家：
acountry
12.helpsbdosth帮助某人做某事,help后跟省略to的不定式，
类似的用法还有，使某人做某事makesbdosth
我帮助他找到了钱包。
I_______him_______hiswallet.
这个老板让工人每天工作超过10小时。
Theboss_________theworkers_________morethan10hourseveryday.
13.Theyallowpeopletokeepintouchwitheachotheranytime,anywhere.（p51）它们容许人们在任何时候，在任何地点彼此保持联系。
allowsbtodosth允许某人做某事
allowdoing是某人允许做某事
在我们家里不容许吸烟。
Wedon'
tallow___inourhouse.
他们允许孩子们去公园。
They_________theirchildren__________gotothepark.
keepintouch（with）sb=stayintouchwith
你离开父母以后还经常与他们保持联系吗？
Doyoustill________in_________________yourparentsregularlyafteryouleavethem?
14.Withsunlight,airandwater,wecanbealiveonEarth.有了阳光、空气和水，我们才能在地球上生存。
with有
without没有
没有水，我们无法存活。
Wecan’tlive__________________.
15.Thenewcarsmadeloudnoisesandfrightenedthem.这些新汽车发出很大的噪音，让他们感到害怕。
makenoises意思是：
发出噪音，弄出生音；
也可以用makeanoise
不要弄出声音，你爸爸正在睡觉。
Don’t__________________,yourfatherissleeping.
noise，voice，sound
noise
指吵闹、喧哗声，往往是不和谐，不悦耳的声音
voice
多指人和动物特有的声音
sound
指人所能听到的自然界中的一切声音
请不要在课堂上制造噪音。
Pleasedon’t_________________inclass.
她经常小声说话。
Sheoftentalksinalow________.
在空气中光比声音传播的速度快。
Lighttravelsfasterthan______intheair.
16.inashorttime在短时间内
课堂小练
Unit4Inventions
一、英汉互译
1.intheearly19thcentnury
2.beableto
3.inthedaytime
4.millionsof
5.eachother
6.与….保持联系
7.手机
8.自那以来
二、拼写单词
1.Listentoa_forfourfunnyinventions.
2.Writeashortarticleaboutanewinventionthatyouwillc_.
3.AlexanderGrahamBellinventedoneofthefirstptelephonesin1876.
4.Sincethen,peoplehavebeenabletospeaktoeachotheroverlong_.
5.ThomasEdison_（研制）thefirstpracticallightbulbin1879.
三、用所给词的适当形式填空
1.John'
sparentshavefourchildren.AndJohnisthe____（young）one.
2.DingNingisoneof____（popular）tabletennisplayersintheworld.
3.Ithinkphysics____（difficult）subjectofall.
4.Heis____（creative）writerinourcity.
5.The____（cheap）thingsareusuallynotthebestones.
四、单项选择
1.Oneofthebestwaysforpcopletokeepheathlyistogoodeatinghabits.
A.growB.developC.increaseD.find
2.---Whatdoyouthinkistheinventioninhistory?
---Ithinkthecomputeris.Ithelpsusfindinformationeasily.
A.grcatest;
/B.simplest;
the
C.greatest;
theD.simplest;
/
3.---Mygrandfatherwasbornthestartofthe20thcentury.
---hecantellussomestoriesatthattime.
A.of,PerhapsB.in;
possible
C.on;
MaybeD.at;
Perheps
4.---Whatdoyouthinkofplanes?
---They'
rehelpful.Theyallowpeopletoplacesoverlonginashorttime.
A.toget;
distancesB.toget;
time
C.getting;
timesD.getting;
distance
5.---LookThewalliscoveredwith.
---Ithinktheyare.Ishalladvertiseforsomeonetogowithme.
A.advertisements;
useful
B.advertisement;
C.advertisements;
useless
D.advertisement;
6.fanswouldliketogotoBraziltowatchtheWorldCup.
A.MillionofB.MillionsofC.Millions
7.---Doyouknowwhoinventedthetelephone.
---No.Ionlyknowitin1876.
A.inventedB.wasinventedC.invents
8.---Whendidyoustart_theviolin
---Tenyearsago._.Ihaveneverstoppedplayingit.
A.play;
SincethenB.play:
Afterthat
C.played;
AfterthatD.playing;
Sincethen
9.---Rosa,canIwearjeansandaT-shirttotheeveningparty?
---OK.Butadressmightbe_.
A.goodB.worseC.badD.better
10.Davidisinourclass.Nobodlyistallerthanhim.
A.tallB.tallerC.thetallest
11.Noonecansing____thanher.
A.wellB.goodC.better
12.ShecanspeakEnglish____thanme.
A.goodB.wellC.better
13.Wholistens,TomorBill?
A.themostcarefullyB.morecarefully
C.themostcarefulD.morecareful
五、完成句子
1.我们彼此已经保持联系三年了。
Wehaveeachotherforthreeyears.
2.我们步行穿过了马路。
Wetheroad
3.自那以来，人们已经能远距离对话了。
peoplehavebeenabletospeaktoeachotheroverlongdistances.
4.第一个发明可以为你的脚挡雨。
Thefirstinventioncan____therain____yourfeet.
5.你买第二个发明以保持你的猫的脚干净。
Youbuythesecondinventionto____yourcat’sfeet____.
6.你买这个电话，你会少说话。
Ifyoubuythistelephone,youwill________.
7.用这副眼镜你可以同时看到你的前面和后面。
Withthispairofglasses,youcanlookbehindandinfrontofyou____
____________.
六、阅读理解
AlfredNobel,thegreatSwedishinventorandindustrialist,wasborninStockholmonOctober21,1833,butmovedtoRussiawithhisparentsin1842,wherehisfather,Immanuel,madeastrongpositionforhimselfintheengineeringindustry.ImmanuelNobelinventedlandmineandmadealotofmoneyfromthegovernmentduringtheCrimeanWar,butwentbankruptsoonafter.Then,thefamilyreturnedtoSwedenin1859,whereAlfredbeganhisownstudyofexplosivesinhisfather’slab.Hehadneverbeentoschooloruniversitybuthadtaughthimself,andbythetimehewastwenty,hebecameaskillfulchemistandexcellentlinguist,speakingSwedish,Russian,German,FrenchandEnglish.Hebuiltupover80companiesin20differentcountries.Hewasalwayssearchingforameaningtolife.Hespentmuchtimeandmoneyworkingonhowtoendthewars,andthepeacebetweennations,untilhisdeathinItalyin1896.Hisfamouslastwill,inwhichheleftmoneytoprovideprizesforoutstandingworkinphysics,chemistry,physiology,medicine,literatureandpeace,isamemorialtohisinterestsandideas.Andso,themanisrememberedandrespectedlongafterhisdeath.
1.WherewasAlfredNobelborn?
Hewasbornin________.
A.SwedenB.Stockholm
C.RussiaD.Moscow
2.WhatdidImmanuelNobelinventedduringtheCrimeanWar?
A.Theengineeringindustry.B.Astrongposition.
C.Landmine.D.Studyofexplosives.
3.WhydidAlfredNobelreturntoSweden?
Becausehisfather________.
A.wentbankruptB.wasputinprison
C.wasillD.died
4.HowmanycompaniesdidAlfredNobelbuildup?
Hebuiltup________companiesindifferentcountries.
A.20B.40C.60D.80
5.WhatwasAlfredNobelalwayssearingfor?
________.
A.MoretimeandmoremoneyB.Ameaningtolife
C.HowtoendthewarD.Thepeacebetweennations
课后作业布置：
（时间40分钟；
满分100分）Believeinyourself.
一、单选选择
1.runnercomeslastintherace.
A.WorseB.WorstC.TheworseD.Theworse
2.OfalltheCDplayersintheshop,thisoneis.
A.cheapB.verycheapC.cheapestD.thecheapest
3.Tian'
anmenSquareisoneofsquaresintheworld.
A.largeB.largerC.largestD.thelargest
4.What'
smovietheatreinyourtown?
A.betterB.thebettcrC.worseD.theworst
5.---IthinkEnglishisasmaths.
---Yes,Iagreewithyou.
A.moreinterstingB.mostinteresting
C.themostinterestingD.interesting
6.---HewaschosentobeavolunteeroftheOlypicGames.
---Great!
NoonespeaksEnglishhim.
A.asbeautifulasB.asbadlyasC.worsethanD.betterthan
7.---Whatdoyouthinkofreceivingandgivinggifts?
---Ithinktheartofreceivingagiftisthantheartofgiving.
8.---It’ssmoggythesedays.That’sterrible!
---Yes,Ihopetoplanttrees.trees,airpollution.
A.Themore;
the
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