Unit 7 复习课件-人教版八年级英语上册

Unit7Willpeoplehaverobots1.Willwehavetomovetootherplanets?我们将不得不搬到其他行星上吗?other在此处为形容词,意为“其他的;另外的”位于名词前作定语Youcancomesomeotherday.你可以改天再来。Idon'tlikethisshirt.Pleaseshowmesomeotherones.我不喜欢这件衬衫,请给我看些其他的。【拓展】other可与表示数量的词一起作定语,other须位于数量词的后面,表示在原有数量上的增加。manyotheranimals许多别的动物threeothermen另外三个人someotherbooks一些别的书2.ButIwanttoliveontheearth.但是我想住在地球上。earth名词,意为“地球;世界”常用短语:ontheearth在地球上onearth究竟。

Themooncirclestheearth.月球围绕地球旋转。Whatonearthdoyoumean?你究竟是什么意思?【注意】表示世上独一无二的事物的名词前要加定冠词the如:theearth地球thesun太阳themoon月亮【拓展】earth用作名词时还表示“泥土,土壤”intheearth意为“在泥土里”Farmersgrowcornintheearth.农民在土里种谷物。3.Wecanuselesswaterandplantmoretrees.我们可以少用水,多栽树。plant此处用作动词,意为“种植”,还可作可数名词,意为“植物”Weplantedkidneybeansandpeasinthefield.我们在田里种上了菜豆和豌豆。Don'tforgettowatertheplants.别忘记给植物浇水。4.Everyoneshouldplayapartinsavingtheearth.每个人都应当尽一份力来拯救地球。playapartin意为“参与……;在……方面起作用”,后可接名词、代词或动词-ing形式Educationcanplayapartinit.教育可以在其中起到作用。Heplayedapartinthedecision.他参与了这项决定。【拓展】takepartin意为“参加”,常指参加活动,并在其中发挥作用。Itookpartinthesportsmeetinglastyear.去年我参加了运动会。5.Willtherebeworldpeace?世界将会和平吗?peace不可数名词,意为“和平;宁静”,其形容词形式是peaceful(和平的;安宁的)。keepthepeace“维持和平”inpeace“静静地”Weexpecttoliveinpeacewiththecountriesaroundus.我们期待与邻邦和平共处【中考链接】(2019·山东滨州)Afteryearsofwar,thepeopleinSyriaarethirstyfor(渴望)__·A.price

B.noise

C.peace

D.course解析:price“价格”;noise“噪音”;peace“和平”;course“课程”。由关键词“war”可推知句意为“经过几年的战争,叙利亚人都渴望和平”。peace符合句意,故选C。答案:C6.Ithinktherewillbemorecitiesbecausepeoplewillbuild

morebuildingsinthecountry.我认为将会有更多的城市,因为人们将在国家建造更多的建筑物。build(built)此处用作及物动词,意为“建筑;建造”build的名词形式是building,意为“建筑物;房子”ManycountrieshopetobuildrelationswithChinabecauseoftheBeltandRoad.因为“一带一路”,很多国家希望同中国建立关系。Whenhewasonlytwelve,hebuiltalabforhimself.当他只有12岁时,他就给自己建了个实验室。【拓展】build还可用作名词,意为“身材”beofmediumbuild意为“中等身材”Thepersonisofmediumbuild.这个人中等身材。【中考链接】根据句意和汉语提示,写出该单词的正确形式。(2019·四川德阳)Mr.Tians

(修建)twoschoolsforthepoorchildrenlastyear.解析:build意为“建筑,修建”;根据时间状语lastyear可知为过去时态,故build用过去式built。句意:田先生去年为穷困的孩子们修建了两所学校。答案:built7.Isometimesseeblueskiesinmycity...我有时看得到我的城市里的蓝天……在这个句子中,skies用作复数,表示天气或某地的天空当只指“天空”时,sky通常用单数形式

alandofblueskiesandwarmsunshine一片有着蓝蓝的天空和温暖的阳光的土地Therewasn'tacloudinthesky.天空中万里无云。Exercise单项选择()1.Ifinditfuntowatch

skyfullofstars.AndIhopetobe

astronautoneday.A.a；anB.an；theCthe；anD.an；a()2.Shespeaksinsuchalowvoicethatitis____forustohearherclearly.A.dangerousB.impossibleC.carefulD.boringCB()3.Chinesepeoplearealwaysagainstfight.Theyloveworld

.A.peaceB.predictionC.pollutionD.future()4.

An

old

woman

on

the

road,

and

twostudents

in

our

school

sent

her

home.A.

put

downB.

fell

downC.

looked

downD.

wrote

downAB()5.Itusually

Mumabouthalfanhourtocooksupper.A.pays B.takes C.spends D.costs()6.LastSundayJackinvitedsomeclassmatestocometohisparty,but

came.A.alittle B.little C.afew D.fewBD根据句意及汉语提示完成单词1.Nowpeopleuse

（纸）bagsinsteadofplasticones.2.Theboywantstobeadoctorinthe

（将来）.3.Thetwo

(工厂)werebuiltlastyearintheourtown.4.We

（相信）thatheisabletofinishtheworkontime.5.Marylivesinan

（公寓）withherparents.1.paper2.future3.factories4.believe5.apartment根据所给提示完成下列句子1.他能替朋友保守秘密。Hecan_________________forhisfriends.2.她是杰出的，但应学会微笑。Sheis______,butsheshouldlearnto______.3.在我们班上，凯特的故事书比玛丽少，但梅的故事书最少。Inourclass,Katehas_____storybooksthanMary,butMayhasthe______.

1.keepasecret(s)2.excellent,smile3.fewer,fewest4.见到那些书后，孩子们迫不及待地阅读起来。Atthesightofthosebooks,thechildren___________________________readthem.5.文波长大后想当一名医生。WhenWenBo__________________,hewantstobeadoctor.4.couldn’twaitto5.growsup补全对话A:MayIspeaktoSusan,please?B:Speaking.Isthatyou,Tom?A:1.

.I’mgoingtoLondontomorrow.B:Oh,howluckyyouare!2.

?A:Fivedays.Well,Susan,youhavebeenthereseveraltimes.3._________________________________________________?B:I’dloveto.Wecanhaveatalkthisafternoon.A:4.

?Mymothercancookforusnow.Andwecantalkindetailwhileweareeating.B:That’sagoodidea.ButI’mbusynow.I’mlookingaftermysister.A:5.______________