Unit7WhenTomorrowComesSectionA知识点人教版八年级英语上册

Unit7WhenTomorrowesSectionAWhatareyourpredictionsaboutfuture？知识点一、单元词汇单词SectionA1.n.预测，预言2.adj.外围的，外表的3.adj＆adv.更差，更糟，更坏（bad，badly的比较级）4.n.票，券5.adj.乐观的，积极的，良好的6.n....运输v.非法进行交易，做...买卖7.n.科技，工艺8.....录视频，给....录像n.视频，录像系统9.n.交通运输方式，旅行方式v.运输，运送10.n.系统11.adj.效率高的，有功效的12.n.教育13.n.时长，长度14.n.话题，题目，标题15.n.搭档，同伴16.modalv.将要，将会17.n.及格，通行证v.及格，通过18.n.优胜者，成功者19.v.治愈，治好n.药物，疗法20.n.癌症21.n.音乐会，演奏会22.n.现金，金钱v.兑现23.n.钱包，皮夹短语SectionA1.实现2.生活在地球上3.生活在外太空4.气候变化5.接管无聊的工作6.在大办公室7.出来，出版，发行，上映8.邀请某人做某事9.订票10.在电影院11.在未来12.种植粮食13.发现做某事的方法14.解决粮食/食物问题15.一部有趣的科电影16.听到风的声音17.保持我的眼睛睁开18.去睡觉19.交通事故20.更好的医疗技术21.交通系统22.在家学习23.解决小的健康问题24活到超过100岁25.........感兴趣26.对....感到乐观27.治疗癌症的一个疗法28.在剧院外面29.使用现金二、单元重点、难点、考点精讲【考点1】Anewscififilmisingout.一部新的科幻电影正在热映。【解析】eout的常见意思：①eout意为“出版；发布；上映”。Hisnewmoviewilleoutnextweek.他的新电影下周上映。②eout意为“出现；出来”。Thestarscameoutastheskydarkened.天空变暗后，星星出现 。③eout意为“揭露；曝光”。Thetruthcameoutinthenewsyesterday.昨天新闻曝光了事件的真相。④eout意为“结果是...”。Everythingcameoutwellintheend.最终一切都很顺利。⑤eout意为“开花；盛开”JasmineswilleoutinSummer.茉莉会在夏天盛开【考点2.】invite【解析】invite常见用法：1.invitesb.tosth邀请某人去...Anninvitedmetoherparty.2invitesb.todosth邀请某人做某事TheyinvitedmetogotoPariswiththem.他们邀请我去巴黎。名词形式：invitation可数名词邀请aninvitationtotheparty参加晚会的请柬【考点3】Willwebeabletoliveonearthin100years?我们一百年后还在地球上生活吗？【解析】in+时间段在...之后，常用于一般将来时。对“in+时间段”的提问，使用howsoon意为“还要多久”。inthreedays三天后，intwoweeks两周后，in100years100年后。Ithinktherewillbemorepollutionin50years.我认为50年后会有更多的污染。Howsoonwillyoufinishyourhomework?你多久能完成作业?Inanhour一个小时以后in+时间与after+时间的区分：in+时间in后接时间段时，表示从现在开始的一段时间后，常与一般将来时连用。可用来回答howsoon引导的问句。Howsoonwillsheeback？In20minutesafter+时间after+时间段，表示以过去的某个时间为起点的一段时间后，常与一般过去时连用，相当于：时间段+laterHecamebackaftertwodays.（twodayslater）after+时间点，表示某个时间点之后，用于多种时态。Hewillebackafter2o'clock.Hecamebackafter2o'clock.【考点4】Sowhatwillthefuturebelike?所以未来将会是什么样的？【解析】①like作介词,译为“像,类似”。Belike问“内在”,用于描述内在特质(性格、行为等)。①对性格,品质进行提问Whatis/aresb.like?某人是什么样的人?Whatisshelike?她是什么样的人?Sheisquiet她很文静 ②:looklike问“外在”仅指视觉可见的外貌特征。对外貌进行提问Whatdo/doessb.looklike?某人长什么样?Whatdoeshelooklike?他长得什么样?Hehastwobigeyes.他有两个大眼睛.③.作为动词,译为"喜欢"。询问某人喜欢什么?Whatdo/doessb.like?某人喜欢什么?Whatdoeshelike?他喜欢什么?Helikescampingwithallthings.他喜欢搬家露营.【考点5】Itmeansthattherewillbefewertrafficaccidents.这就意味着交通事故会更少。【解析】1.fewer意为“更少的”。是few的比较级形式。修饰可数名词。Therewillbefewermistakesifyoumorecareful.如果你更认真的话就会犯更少错。辨析little,alittle,few,afewafew意为“有一些;有几个"，表示肯定的意义。修饰可数名词。few意为“没有，几乎没有"，表示否定的意义。修饰可数名词。alittle意为“有一点，有一些”，表示肯定的意义。修饰不可数名词。little意为“几乎没有”，表示否定的概念。修饰不可数名词。2.traffic做名词，路上行驶的车辆，交通heavytraffic拥挤的交通trafficaccidents交通事故trafficrules交通规则做动词，非法的买卖，做...买卖过去式：trafficked现在分词traffickingHewasarrestedfortraffickingindrugs.humantrafficking人口叛卖【考点6.】Howlongwillmostpeoplelive?人们将会活多久？【解析】①howlong指多长时间，主要用来对一段时间(如threedays,fourweeks等)提问,常用“for+时间段”或“since+时间点”回答。Howlonghaveyouknownhim?你认识他有多久了?Forsixyears.六年了。②howlong可以用来提问具体物体的长度。Howlongistheboard?这条木板有多长?Aboutonemeter.大约一米。‘相关拓展：howlong、howsoon、howoften、howfarhowlong多久;多长时间常对时间段提问常用“for+一段时间”或“since+时间点”“since+时间段+ago”来回答howsoon多久以后对“in+时间段”提问，常用于一般将来时态的句子中其答语常用“in+时间段”howoften多久一次对频率提问其答语常用“once(twice/….)+时间段”，always，often等频度副词howfar多远对距离提问其答语是表距离的内容Fivekilometers五公里Fiveminutes’walk五分钟的路【考点7】Willtherebemore/less/fewer....inthefuture？【解析】more，less和fewer表示数量的区别：more更多的many和much的比较级后加可数名词复数形式或不可数名词less更少的little的比较级后加不可数名词fewer更少的few的比较级后加可数名词复数形式【考点8】Shallwegotoseethescififilm？我们去看科幻电影吧？【解析】Shallwe我们...吗？在疑问句中同I和we连用，表示提出和征求意见。Whatshallwedothisweekend？周末我们要做什么呢？Let’slookatitagain，shallwe？我们再看一遍，好不好？ShallIsendyouthebook？我把书寄给你，好不好？【考点9】butIamsureyouwillpassit.【解析】1.pass动词过去式：passed通过，走过，进过Ipassedhiminthestreetbuthedidnotsayhello.在街上，我从他旁边过，他没打招呼②给，递，传递passsthtosb=passsbsth递给某人某物Passmethatbook=Passthatbooktome.③及格，合格Shedidnotpassthetest.她没通过考试。④时间的推移，逝去，度过，消磨Sixmonthspassedandwestillhadnonewsofthem.六个月过去了，我们仍然没有他的消息。Wesangsongstopassthetime.我们唱歌消磨时间。2做名词，及格，合格，通过Theschoolhasa90%passrate.学校及格率为90%。②通行证，车票，乘车证aboardingpass登记牌acinemapass电影院入场券【考点10】No，andIdon’tthinkIwillneedawalleteither.而且我认为我也不需要钱包了。【解析】否定前移指的是将句子的否定词提前，通常出现在宾语从句中。如果你想表达“我认为这不是个好主意”，我们通常不用“Ithinkthisis

not

agoodidea（×）”，而是将“not”移到主句的谓语动词前“I

don't

thinkthisisagoodidea（✓）”。否定前移是有条件的：（1）主句主语为第一人称。（2）主句的时态为一般现在时。（3）主句的动词是表示观点看法的一类词（think，expect，believe，suppose，guess，imagine等）。Idon’tthinkhecanethisevening.我认为他今晚今天不会来。三单元语法聚焦一般将来时一、语法概述一般将来时表示将来某个时间要发生的动作，事情或存在的状态，也表示将来经常或反复发生的动作或事情。及计划、打算或准备做某事。常常与表示将来的时间状语连用。如：tomorrow,nextday(week,month,year…),soon,thedayaftertomorrow(后天)等。其基本结构主要有“begoingto+动词原形”和“will+动词原形”。will本身没有人称和数的变化，常缩写为will本身没有人称和数的变化，常缩写为’ll，其否定形式为willnot，常缩写为won’t。二、一般将来时的基本结构类型结构例句肯定句主语+will+动词原形+其他.Peoplewillhaverobotsintheirhomesinthefuture.将来人们家里会有机器人。否定句主语+won’t+动词原形+其他.Peoplewon’thaverobotsintheirhomesinthefuture.将来人们家里不会有机器人。一般疑问句及其肯定、否定回答Will+主语+动词原形+其他？肯定回答：Yes,主语+will.否定回答：No,主语+won’t.—Willpeoplehaverobotsintheirhomesinthefuture?将来人们家里会有机器人吗？—Yes,theywill.是的，他们会有。No,theywon’t.不，他们不会有。特殊疑问句特殊疑问词+will+主语+动词原形+其他？Whywillpeoplehaverobotsintheirhomesinthefuture?为什么将来人们家里会有机器人呢？三、一般将来时的用法①“will+动词原形”常与表示将来的时间状语连用，如tomorrow,thedayaftertomorrow,nextyear,inthefuture等。②一般现在时有时也可表示将来，表示按照时间表将要发生的动作或事件，或者事先安排好的动作。有此用法的动词主要有：be,arrive,begin,e,start,leave,go等Thetrainleavesat9:00p.m.火车将于晚上九点出发。③表示位置移动的动词，如go,leave,start,e,arrive,reach等，可用现在进行时表示按计划或安排将要发生的动作。Myfatherisingtoseeme.我父亲就要来看我了。相关拓展：therebe句型的一般将来时结构therebe句型的一般将来时结构有两种，即：句型Therewillbe+主语+其他.Thereis/aregoingtobe+主语+其他否定句Therewon’tbe+主语+其他.Thereisn’t/aren’tgoingtobe+主语+其他一般疑问句Willtherebe+主语+其他?Is/Aretheregoingtobe+主语+其他?肯定回答否定回答Yes,therewill.No,therewon’t.Yes,thereis/are.No,thereisn’t/aren’t.注意：therebe句型和have不可共存。四、“begoingto+动词原形”与“will+动词原形”的区别1.begoingto含有“计划；准备”的意思，而will则没有这个意思。Heisgoingtoactascififilm.他打算演一部科幻电影。2.在含有条件状语从句的复合句中，主句一般不用begoingto，而多用will。Ifyouhaveproblems,I’llstaywithyouandhelpyou.如果你有困难，我会和你在一起并且帮助你。3.“begoingto+动词原形”表示根据目前迹象推断将要发生的事情；“will+动词原形”表示客观上将来势必发生的事情。Lookatthedarkclouds!It’sgoingtorain!看那些乌云！就要下雨了！Hewillbetwentyeightyearsoldnextyear.明年他就28岁了过关检测单项选择1.—Doyouwanttogotothe  withmethisweekend?—Sure.Ilovelisteningtomusicandwatchingthesingersperforming.A.cinema B.library C.museum D.concert2.Theteacheralwaysencouragesustokeepa  mindwhenwemeetdifficulties.A.positive B.boring C.direct D.lazy3.—Doyoudrinkmuchcoffeeasbefore?—No,noneatall,becausemysleepingproblemisgetting  .A.little B.easier C.better D.worse4．—IsJackhere?—Notyet,buthe_________inhalfanhour.A．arrives B．willarrive C．arrived D．hasarrived5．—Doyouthink________anartshownextweek?—Yes,Ithinkso.A．therehave B．therewillhave C．therewillbeD．thereisgoingtohave6．—Theairisveryfreshinourcity.Thereisless_______thanbefore.—Yes.Thegovernmenthastakenactiontoprotecttheenvironment.A．wood B．pollution C．noise D．water7.Wewilltryourbesttodotheworkwith_________moneyand_______people.A．few;little B．afew;alittle C．less;fewer D．fewer;less8.willyoustayinBeijing?Foraboutaweek.A.HowlongB.HowsoonC.HowoftenD.Howmany9.Springising,theflowerswillA.eonB.eoutC.eoverDeup10.—ItoHainanonvacationwithmyparentsthisingsummerholiday.—That'sgreat!A.goB.wentC.willgoD.havegone二单词填空1.Katelosthermoviet（票）andcouldn’tgetintothecinema.2.Nickstudiedhardandfinallyp （通过）themathtest.3.Ispentonenight'stimemakingsome(视频)aboutthestorytotakepartinthe“TellChina'sStories”petition.4.Luckily,we'reintheageofAI（技术）.Everythingcanbesmart.5.Thereissomucht（交通）ontheroadtodaythatIamlateforschool.6.Shegotanexcellent教育）7.Shepassedallthetestsandbecamethe(win)ofthepetition.8.The（癌症）hasspreadtohisstomach。9..The（长度）ofthereportmustbeatleast5minutes.10Howmuch（现金）doyouhaveonyou？三、完形填空Therearemanykindsofpollutionaroundus,1airpollution,soilpollution,noisepollutionandlightpollution.Theyarebad2ourhealthinmanyways.Burninggas,oilandcoalcreatesairpollution.Itcancausesoreeyesandbreathingproblems.Inourlife,litter(废弃物)iseverywhere.It3ourenvironmentdirty.Peopleputlotsofrubbishintheland.Pilotsusetoomanychemicalsinthefields.Theydoharmtothesoil.Sosoilpollutionisbeingmoreandmore4.Noisepollutioncanmakepeopledeaf.Forexample,peoplemaylosetheirhearingiftheyworkina5placeforalongtime.6noisecancausehighbloodpressure(血压)aswell.7foralongtimeinstronglightmaycausesomeotherproblems.Itmakespeoplefeel8andtheeyescanbeveryunfortable.With9pollution,ourplanetwillbeegreenerandourhealth10better.Let'sbegreenerpeople.（）1．A．suchasB．forexample C．aswellas D．becauseof（）2．A．to B．in C．for D．of（）3．A．makesB．helps C．gives D．lets（）4．A．seriousB．importantC．clear D．dangerous（）5．A．noiseB．noisy C．quiet D．quietly（）6．A．MuchtoB．ManytooC．Toomuch D．Toomany（）7．A．WorkingB．Work C．Worked D．Works（）8．A．fortableB．possible C．terrible D．ugly（）9．A．little B．lessC．few D．fewer（）10．A．willbeB．wouldbeC．was D．is四.阅读理解AAstimegoesby,everythinginourlifeimproves.Doyouwanttoknowaboutwhatourhomeswillbelikeinthefuture?Herearesomepredictions(预测)：Wanttotakeashowerwhenyougethome?You’llbeabletoletyoursmart(智能)waterheater(热水器)startheatingupwhenyou’reonyourwayhome.DidIturnofftheoven?DidIclosethewindow?Everyonemayhaveamomentlikethat.Butinthefuture,yourhomewillchecktheseforyou.Inyourhomeofthefuture,allofyourdevices(设备)canworktogethertomakeyourlifemorefortable.Whenyouturnonthelightsinthemorning,yourwindowswillopenatthesametime.Thelightswillslowlyturnoffbythemselvesafterthesunappears.Yourhomemayhavedangers.Thehackers(黑客)couldopenyourdoorandbringaloss(损失)atyourhomethroughyourphoneorotherdevices.Yourhomewilltellyouaboutit,butyoucan’tarriveintime.Sopeoplewillhavetobecarefuloftheirpersonalinformation.()1．What

can

we

do

on

our

way

homein

the

future?A．Take

a

shower. B．Keep

working.C．Let

the

water

heater

work. D．Have

a

look

at

our

smart

home

devices.()2．What

will

our

life

be

like

in

the

future

in

smart

homes?A．Moreboring.B．Very

busy.C．Very

Safe.D．More

fortable.()3．Who

will

let

you

know

if

someone

breaks

into

your

home

in

the

future?A．Yourhome.B．Your

neighbor.C．Your

phone. D．Your

friend.()4．How

many

kinds

of

predictions

are

mentioned(提到)in

the

passage?A．Two. B．Three. C．Four. D．Five.()5．What’s

the

best

title

of

the

passage?A．Some

Beautiful

Houses B．Homes

of

the

FutureC．A

Better

World D．Some

Famous

PredictionsBDoyouwanttoknowwhatourlifewillbelikeinthefuture?Let’shavealook.Youmaygetasurprise.Youwillgotothekitchenwhenyouarehungry.Youwillgiveorderstothekitchenrobot.Therobotwillcookthefoodforyouinafewminutes.Thenitwillbringittoyou.Inthekitchenyouwillfindaspecialfoodmachine.Thefoodmachinewilltellyouwhatyourbodyneeds.Itwillhelpyoueathealthily.Thefoodmachinewillbeconnectedwith(连接)thekitchenrobot.Therobotcangetmessagesfromthefoodmachine.Afterhavingameal,youcangotoyourhomeoffice.Youwillworkathomeandyoudon’tneedtogoouttoworkanymore.Youwillhaveaspecialinformationscreen.Youcangetanyinformationonthescreen.WhenyoureceiveamessagefromafriendinAmerica,yourinformationscreenwillbeturnedonautomatically(自动地).Yourfriend’sfaceappearsonthescreen.Thenyoucantalktoyourfriendeasily.()1．Whatisthesecondparagraph(段)about?A．It’sabouthealthyfood.B．It’saboutthekitchenrobot.C．It’saboutanicekitchen.D．It’saboutarobotwhichcandohomework.()2．Accordingto(根据)thepassage,______willtellyouwhatyourbodyneeds.A．thekitchenrobot B．thefoodmachineC．theinformationscreen D．theputer()3．Whatdoestheunderlinedword“receive”meaninChinese?A．丢失 B．复制 C．接收 D．保存()4．Youcanseeyourfriend’sface_______.A．onthewallB．onthescreenC．ontheInternet D．onTV()5．What’sthebesttitleforthepassage?A．Ourlifeinthefuture B．AfoodmachineC．Aspecialinformationscreen D．Akitchenrobot五、阅读回答问题Wewillseeanewkindoflittlecarcalled"Ecar"inthestreetinthefuture.Thecarisassmallasabike,butitcancarrytwopeopleinit.Everybodycandriveiteasily,justlikeridingabike.Evenchildrenandoldpeoplecandriveittoschoolorparks.Ifeveryonedrivessuchacarinthefuture,theairwillbefresher.Therewillbemorespaceforallthecarsincities,andtherewillalsobemoreplacesforpeopletowalkinthestreet.Thelittlecarcan'tgoveryfast(itcangoonly65kilometersanhour),sodrivingwillbesafer.Itwillbeconvenientforpeopletogoaroundthecity,andit'llbealsousefulforalongtrip.Peoplewon'thavetospendmuchmoneyonEcars.