八上Unit7 八年级 人教版英语.docx
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八上Unit7八年级人教版英语
环球雅思学科教师辅导讲义
讲义编号GEJZyy
学员编号:
GEJZ年级:
课时数:
3
学员姓名:
辅导科目:
英语学科教师:
学科组长签名及日期
教务长签名及日期
课题
Unit7Willpeoplehaverobots?
授课时间:
备课时间:
教学目标
重点、难点
Therebe句型的用法,every与each的区别
考点及考试要求
一般将来时;more,less,fewer表达数量
教学内容
【课文重难点详解】
Unit6
【课文重难点详解】
1.Doyouthinktherewillberobotsinpeople’shomes?
1)本句是一个含有宾语从句的主从复合句,doyouthink是主句,therewillbe是宾语从句。
如果doyouthink放在句中,常放在疑问词之后,其结构为:
疑问词+doyouthink+主语+谓语+其他成分
e.g.Doyouthinkheisateacher?
Whattimedoyouthinkthetrainwillarrivehere?
2)therewillbe意为“将有,会有”,是therebe句型的一般将来时,其否定形式是therewon’tbe.一般疑问式是Willtherebe```?
therewillbe通常可以与thereisgoingtobe互换
e.g.Therewillbeafilmthisevening.----Therewon’tbeafilmthisevening---Willtherebeafilmthisevening.
【考点点拨】
Therebe句型的一个重要用法是“就近原则”,即谓语动词be和靠近它的那个名词的数保持一致
e.g.Thereisabookandtworulersonthedesk.
Therearetworulersandabookonthedesk.
【现学现练】
Whyareyouinsuchahurry,John?
There_______abasketballmatchbetweenClassThreeandourclassintenminutes.
A.isgoingtobeB.isgoingtohaveC.willhaveD.willhold
2.Ithinkeveryhomewillhavearobot
1)根据语法惯例,如果Ithink/suppose/believe等后面的宾语从句是否定句,要把否定词not转移到主句的动词上,这种现象叫“否定转移”
e.g.Idon’tthinkhecanswim
Idon’tthinkyoucangotherebybus
2)every为形容词,意为“每个的”
【考点点拨】
Every与each的用法辨析
Every指三者或三者以上范围中的“每一个”,侧重总体,不能单独使用
e.g.Everyteacherknowsher.
Each指两者或两者以上的每一个,侧重个体
e.g.Eachofushasadictionary.
3.Willpeopleusemoneyin100years?
In100years意为“100年以后”,in为介词,其后跟一段时间表示“在···之后”,常用于一般将来时,对其提问时需要用“howsoon”
e.g.Howsoonwillyourmotherfinishcookingdinner?
---Inanhour.
Hewillbebackintwodays
4.Therewillbe(more/less/fewer)people.
1)More是many和much的比较级,意为“更多的”
e.g.Mr.Smithwantedtogetmoremoney.
2)less是little的比较级,其后只可接不可数名词,意为“更少的,较少的”
e.g.There’slesswaterinthatglass.
3)fewer是few的比较级,其后只可接可数名词的复数形式,意思是“较少的,更少的”
e.g.Ihavefewerfriendsinthatschool.
5.What’syourpredictionaboutthefuture?
Future名词,意为“将来,未来”。
常用短语:
inthefuture“在将来,以后”,指在不久的未来
e.g.Whoknowswhatwillhappeninthefuture
Infuture“在未来”,指从今以后的全部将来
e.g.Infutureyou’dbettergethispermissionfirst.
6.Idon’tthinkso
这是英语中常见的表示否定对方意见的表达,意为“我不这样认为”,其肯定式为“Ithinkso”
e.g.Therewillbefewertreesontheearth.
---Ithinkso.Wemustplantmoretrees.
类似结构还有:
Ihopeso,Ihopenot,I’mafraidso,I’mafraidnot
7.Sowhatwillthefuturebelike?
1)What’s```like?
意为“···怎么样”,like是介词,意为“像,相似”
e.g.What’stheweatherliketoday?
2)What’ssb.like?
意为“某人怎么样”,常用于询问他人的相貌、品质、性格等
e.g.What’sTomlike?
----Heisfunny.
What’syourfatherlike?
-----Heistallandthin.
8.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.
1)indanger意为“处于危险中”,其反义短语是outofdanger,意为“脱险”
e.g.Heisindanger.
Someanimalsareourofdanger.
2)danger的形容词是dangerous,意为“危险的”
e.g.It’sverydangeroustoplayontheroad.
9.Willwehavetomovetootherplanets?
1)haveto意为“必须,不得不”,后跟动词原形,have的形式随主语改变而改变
e.g.Maryhastodothelaundryherself.
DoesMaryhavetodothelaundryherself?
Haveto与must的用法辨析
Haveto意为“不得不”,强调客观的、外界的原因,有人称、数、时态的变化
Must意为“必须”,强调主观原因,must是情态动词,没有人称、数、时态的变化
e.g.Doesyourmotherhavetogetupearly?
------Yes,shedoes.
Mustyougonow?
------Yes,Imust/No,Ineedn’t.
2)other意为“其他的”,形容词,后跟名词
e.g.Youcancomesomeotherday.
Idon’tlikethisshirt,pleaseshowmesomeotherones.
10.Therewillbefewerjobsforpeoplebecausemorerobotswilldothesamejobsaspeople.
Thesame```as意为“和····一样”
e.g.Hershoesarethesameasyours.
MybrotherwilldothesamethingasI.
11.Familiesusuallyspendtimetogetheronweekends
1)Spend作动词,意为“度过(一段时间)”
e.g.It’srelaxingtospendtheweekendwithmyfamily.
2)spend还可意为“花费”,常指花费时间或金钱,其常用句型有:
A:
spendtime/moneyonsth.
e.g.Shespendsmuchmoneyonclothes.
B:
spendtime/money(in)doingsth.
e.g.Ispentthewholemorning(in)helpingmymothercleanthehouse.
12.However,theyagreeitmaytakehundredsofyears.
Hundredsof意为“许多,大量,数百的”。
当hundred,thousand,million,billion等数词前面有具体的数字时,其后不加s,不和of连用
e.g.三百:
threehundred五千:
fivethousand
若表示一个不确定的数字,前面没有具体的数字,其后要加s,并且要和of连用
e.g.数百名学生:
hundredsofstudents数千名工人:
thousandsofworkers
13.Somewilllooklikehumans,andothersmightlooklikeanimals.
Looklike意为“看起来像”,强调外表
e.g.Herfacelookslikearedapple.
Thegirllookslikehermother.
Lookthesame意为“看起来一样”,主语通常是两个或两个以上的人或物,其后不可再接其它的词
e.g.Bothofthemlookthesame.
14.Thiswasnotpossible20yearsago,butcomputersandrocketsalsoseemedimpossible100yearsago.
1)Possible形容词,可能的,其反义词为impossible
e.g.We’llstartasearlyaspossible.
Don’taskmetodoimpossiblethings.
【考点点拨】
As```aspossible意为“尽可能地···”,两个as中间用形容词或副词的原级
e.g.assoonaspossible
asfastaspossible
Asearlyaspossible
2)seem为系动词,意为“好像,似乎,看来”,可以与seemtobe互换
e.g.Heseemsveryangry=Heseemstobeveryangry.
【考点点拨】
Seem的用法归纳:
1)seem+名词
Heseemsaniceman
2)seemlike意为“好像···似乎···”
Itseemedlikeagoodidea.
3)seemtodosth.“似乎/好像做某事”
Iseemtohaveleftmybookathome
4)Itseems/seemedthat```“看起来好像···”
Itseemedthathewasveryhappy.
【一般将来时】
一般将来时表示将来某个时间要发生的动作或存在的状态,常与表示将来的时间状语连用,如tomorrow,nextweek,nextyear,inthefuture等
1.Peoplewillhaverobotsintheirhomes.
Peoplewon’tusemoney.
Willpeopleusemoneyin100years?
以上三句都是一般将来时的句子,由上述三例可看出,一般将来时的结构为:
1)肯定句:
主语+will/shall+动词原形+其它
主语+begoingto+动词原形+其它
其中,will用于各种人称,shall用于第一称,be随人称、数、时间的变化而变化,will常简写为’ll.
e.g.They’llhaveatestnextweek
Wewill/shallvisittheSummerPalace.
I’mgoingtowritealettertomyfriend.
2)否定句:
在will/shall/be后加not.
e.g.Theboyswon’tplayfootballthisafternoon
Ishan’tgobacktomyhometownnextSunday
Heisn’tgoingtowatertheflowers
3)一般疑问句:
将will/shall/be提到主语前面
e.g.Willthestudentswatchthematch?
Areyougoingtovisityourfriends?
注:
虽然willdo和begoingtodo都表示将来时,但它们之间存在一些区别:
1)will/shall+动词原形表示单纯意义的“将来要···”,没有计划性
e.g.Theywillgowithus.
2)begoingto+动词原形表示“将要发生···”,“打算、计划、决定要···”,有计划性
e.g.WhatareyougoingtodonextSunday?
Therebe句型的一般将来时
1)therebe句型的一般将来时构成是therewillbe+主语+其他。
意为“将会有···”
e.g.Therewillbeanicebasketballmatchtonight.
2)其一般疑问的形式是willtherebe+主语+其他,其肯定回答是yes,therewill,否定回答是no,therewon’t
e.g.Willtherebeanicebasketballmatchtonight?
Yes,therewill/No,therewon’t
【现学现练】
1)Travelingtospaceisnolongerjustadream.Russia____thefirsthotelinspaceinthenearfuture.
A.buildsB.willbuildC.builtD.hasbuilt
2)There_______afootballmatchonCCTV-5atninetomorrowevening.
A.willhaveB.isgoingtobeC.ishaving
3)Therewillbeasportsmeetingthisweekend.(改为同义句)
There_______________beasportsmeetingthisweek.
4)Therewillbefewerpeoplein100years.(改为一般疑问句并作回答)
___________there___________fewerpeoplein100years?
Yes,.
No,.
【课堂练习】
一、本单元短语回顾
处于危险之中____________________________寻找___________________________
与···一样______________________________参与某事__________________________
在未来________________________________看起来像___________________________
空闲时间________________________________数以百计___________________________
醒来________________________________倒塌_______________________________
二、本单元句型用法回顾
将要做某事____________________________________________
尽力做某事_____________________________________不得不做某事_________________________________
同意某人____________________________________参与做某事_____________________________________
让某人做某事___________________________________有···正在做某事___________________________________
做某事对某人来说是···的__________________________________________________________
三、单项选择
1.Peopleshouldkeepthe______betweencountries.
A.relationship B.peaceC.discussionD.role
2.It'scareless(粗心)______thesamemistakeagaininyourcomposition.
A.foryoutomakeB.foryoumakingC.ofyoutomakeD.ofyoumaking
3.TheTVprogramwasvery______andweallgot______.
A.bored;boredB.boring;boringC.bored;boringD.boring;bored
4.—HegotanAinlastweek'smathtest.
—Itis______!
Hismathisalwaystheworst.
A.possibleB.simpleC.impossibleD.bored
5.Theoldmanisveryhealthy.Ithinkhewilllive______.
A.tobe100yearsoldB.100yearsoldC.at100yearsoldD.in100yearsold
6.—In2050,whatwilltheworld'spopulationbe?
—Ithinkcitieswillbereallybigandcrowdedbecausetherewillbealot______people.
A.muchB.moreC.manyD.less
7.Ipredicttherewillbeless______inthefuture.
A.peopleB.treesC.countriesD.pollution
8.—Whatwillthefuture______?
—Noonecanpredictexactly.
A.belikeB.beC.likeD.likeas
9.I______believeeverything______befreein20years.
A./;won'tB.don't;won'tC.don't;willD.will;doesn't
10.Someoldhouses______inmyhometownlastsummer.
A.falldownB.felldownC.writedownD.wrotedown
11.WhatdoyouthinkSallywillbe______10years?
A.after
B.behindC.laterD.in
12.Ican'tfindmynotebook.Couldyouhelpme______it?
A.lookforB.lookatC.looklikeD.lookout
13.“There______ameetingnextMonday.”means“They______
ameetingnextMonday.”
A.willbe;willbeB.willhave;willhaveC.willbe;willhaveD.willhave;willbe
14.—HowmanypeoplecametoBeijingfortheOlympicGamesin2008?
—It'shardtosay.______people,Ithink.
A.MillionofB.MillionsofC.TwomillionofD.Twomillionsof
15.It______thateveryone______tolaugh.
A.seems;lovesB.seem;loveC.seems;loveD.seem;loves
完形填空
Whatwillourlifebelikeinthefuture?
Eachfamilywillhavea__16__inthefuture.Youcanaskittodoeverything__17__you.Itwillserveyou__18__hoursaday.Therobotwill__19__likeahuman.Itcantalkwithyouwhenyouare__20__.Youw