中考英语第一轮课本考点聚焦第21讲九全Units13-14课件

重点词汇拓展1.fish(n.)→

(n.)渔民；钓鱼的人2.advantage(n.)→

(反义词)缺点；不利因素【高频】3.wood(n.)→

(adj.)木制的；木头的【高频】4.harm(n.)→

(adj.)有害的【高频】→

(adj.)无害的5.law(n.)→

(n.)律师6.science(n.)→

(n.)科学家【高频】→

(adj.)科学上的；科学的7.thirst(n.)→

(adj.)口渴的；渴望的【高频】fishermandisadvantagewoodenharmfulharmlesslawyerscientistscientificthirsty8.overcome(v.)→

(过去式)→

(过去分词)→

(现在分词)克服；战胜9.care(v.)→

(adj.)体贴人的；关心他人的10.manage(v.)→

(n.)管理；经营→

(n.)经理；管理者11.congratulate(v.)→

(n.)祝贺；恭祝12.instruct(v.)→

(n.)命令；指示【高频】13.thank(v.)→

(adj.)感谢的重点词汇拓展overcameovercomeovercomingcaringmanagementmanagercongratulationinstructionthankful1.be________________对……有害2.atthe__________在……顶部或顶端3.

食物链4.

参加5.

关掉6.

付费；付出代价7.

采取行动8.

扔掉；抛弃9.

上下颠倒；倒转10.

恢复；使想起；归还重点短语harmful

totop

ofthe

food

chaintake

part

inturn

offpay

fortake

actionthrow

awayupside

downbring

back11.

连续几次地12.____________at回首(往事)；回忆；回顾13.

弄得一团糟14._________one's________沉住气；保持冷静15.

(时间)逝去；过去16.

信任；依赖17.

首先18.be_____________sb.对某人心存感激19.

在……前面20.

连同；除……以外还重点短语in

a

rowlook

backmake

a

messkeepcoolgo

bybelieve

infirst

of

allthankful

toahead

ofalong

with1.Everyoneinthistownshould____________incleaningitup！镇上的每个人都应该参与清理它！2.___________airpollution，weshouldtakethebusorsubway___________driving.为了减少空气污染，我们应该乘公共汽车或地铁，而不是开车。3.Thisis____________cruel，____________harmfultotheenvironment.这不仅残忍，而且对环境有害。4.Haveyoueverthoughtabouthowthesethingscanactuallybe___________？你曾经考虑过怎样将这些东西好好利用吗？5.Thegateinfrontofherhouse_____________oldglassbottles.她房子前面的大门是由旧玻璃瓶做成的。重点句型take

a

partinstead

ofTo

cut

downnot

onlybut

alsoput

to

good

useis

made

of6.Thewindowsanddoorscamefromoldbuildingsaroundhertownthatwere___________________．门窗来自她的城镇里那些被摧毁的老建筑。7.Theairpollutionisgetting_________________．空气污染变得越来越糟。9.Thisyear，________Mr.Trent'shelp，myEnglishlevelhasbeenimprovingandIhopeto_________________attheendoftheyear.今年，在特伦特老师的帮助下，我的英语水平提高了，我希望在年底取得好成绩。10.IknowthatMs.Lee____always____________youinmathclass.我知道李老师在数学课上总是对你很有耐心。重点句型pulled

downworse

and

worsewithget

good

gradesispatient

with8.Ihad___________pronunciationandreadingtexts.我在发音和阅读课文上有困难。11.Youwereallso___________energyand_______________knowledge.你们所有人都充满了活力并对知识充满着渴望。12.You'veall____________somuchandI'mso____________you.你们都已经长这么大了，我为你们骄傲。13.Choosewiselyandbe_______________yourdecisionsandactions.明智地选择，并对你的决策和行动负责。14.Asyou________onyournewjourney，youshouldn'tforgetwhereyou_________．在新的旅行启程之际，不应忘了你来自何处。15.Itisalwayshardto______________thosewhomyouhavespentsomuchtimewithforthepastthreeyears.与那些与你共度三年时光的同学们分离总是很难的。重点句型problems

withfull

ofthirsty

forgrown

upproud

ofresponsible

forset

outcame

fromseparate

from复习重点句型

语法Unit13

Protectingtheenvironment(保护环境)Unit14

Schooldays(校园生活)话题►afford【典例在线】Wecouldn'taffordacaryearsago.几年前我们买不起小汽车。Thepoorparentscan'taffordtobuysomenewclothes.这对贫穷的父母买不起一些新衣服。【拓展精析】afford动词，意为“买得起；承担得起(后果)”，其后直接接名词、代词或动词不定式作宾语，常和情态动词can，could或beableto连用。【活学活用】1)Theywalkedhomelastnightbecausetheycouldn't_________(承担得起)totakeataxi.afford►makeadifference【典例在线】Onefalsestepwillmakeagreatdifference.失之毫厘，谬以千里。Wewanttomakeadifferencetotheworld.我们想对世界有所作为。【拓展精析】makeadifference意为“起作用；有影响”。表达“对……产生影响”，则用makeadifferenceto...。【注意】difference前面可加修饰语，如big，great，abitof等，表示受影响的程度。【活学活用】2)MyEnglishteacher___________________________(有巨大的影响)tomystudy.3)Asmartphonemakesabig________________(different)toourlife.makesadifferencedifference►lookforwardto【典例在线】Wearelookingforwardtoseeingyousoon.我们正期盼着能很快见到你。【拓展精析】lookforwardto意为“盼望；期待”，其中to是介词，因此动词作宾语时应用动词­ing形式。【注意】介词to后接动词­ing形式作宾语的短语还有：beusedto，payattentionto，prefer...to...等。【活学活用】4)—HaveyouseenthefilmAngryBirds?—Notyet.I'mlookingforwardto______(see)it.It'ssaidthefilmisgreat.(2017，预测)5)九年级学生都在盼望着上高中。(lookforwardto)(2016，枣庄)ThestudentsinGrade9arelookingforwardtogoingtoseniorhighschool.seeing►Thereareotheradvantagesofbikeriding.骑自行车还有其他的好处。【典例在线】What'sthatinyourotherhand？你另一只手里拿的是什么？Theotherstudentsareallontheplayground.其他的学生都在操场上。Whatelsedidyoudoyesterday？昨天你还做了什么？—Doyouhaveanythingelsetosay？你还有别的事情说吗？—Nothingelse.没别的事了。【拓展精析】other和else都可作形容词，表示“别的”，但用法完全不同。other修饰名词，位于名词之前；else修饰不定代词(something，everything，anything，nothing，somebody，everybody，anybody，nobody等)、疑问代词(who，which，what等)和疑问副词(when，where等)且位于这些词之后。【活学活用】1)—What_____(别的)doyouhavetodobesides________(clean)theroomathome?—Ihavetotakeoutthetrash.2)—Isthere__________________(其他的事情)todiscuss?—No，that'sall，Iguess.elsecleaninganythingelse►Asyousetoutonyournewjourney，youshouldn'tforgetwhereyoucamefrom.在新的旅行启程之际，不应忘了你来自何处。【典例在线】Whenwesetoutonthisproject，weknowitcouldbedifficult.我们开始着手这个项目时就知道它很难。Afterathree­dayrest，thetravelerssetoutagain.这些旅行者休息三天后又上路了。【拓展精析】setoutonsth.意为“开始进行新的或重要的事情”。setout固定短语，意为“出发”，相当于setoff。out其他相关短语：runout被用尽；putout扑灭；giveout分发，公布；handout分发，派送；workout解决，算出；comeout出版，出现，出来，结果是【活学活用】3)—Well，it'stimeto_________(出发)forthetrainstation.—Yes.Ourtrainwillleaveinanhour.4)AnothernewfictionbyHanHanisbeingprintedanditwillsoon_________(出版)．setoutcomeout►Shallwegeteachofthemacardandgifttosaythankyou？我们给他们每个人买一张卡片和一件礼物来道谢好吗？【典例在线】—Shallwegotoseeafilmtonight？我们今晚去看电影好吗？—Goodidea.好主意。【拓展精析】“Shallwe＋动词原形＋……？”为表建议的句型，建议对方和自己共同做某事，语气比较委婉，意为“我们……好吗？”常见的表建议的句型：①What/Howaboutdoingsth.？做某事怎么样？②Whynotdo...？＝Whydon'tyoudo...？为什么不……？③You'dbetterdo...你最好做……④Wouldyouliketodo...？你想做……吗？⑤Let'sdo...咱们做……⑥Couldyoupleasedo...？请你做……好吗？⑦Wouldyouminddoing...？你介意做……吗？【活学活用】5)—Shallwegotovisitourteachersafterthisexam?—______________________.(作肯定回答)Soundsgreat/Goodidea►separate与divide【典例在线】Thetwocitiesareseparatedbyariver.这两座城市被一条河隔开了。Ayearisdividedintofourseasons.一年分为四个季节。【拓展精析】separate指把原来连在一起或靠近的物体“分隔开来”，常与from搭配divide指把整体“划分”成若干份，常与into搭配1)TheTaiwanStraits___________Taiwan_______Fujian.2)I_________________thesebooks_______threeparts.separatefromdivided/divideinto►none与noone【典例在线】Althoughyou'veallworkedveryhardoverthelastthreeyears，noneofyoudiditalone.虽然在过去的三年你们都努力学习，但你们并不是孤军奋战。Noneofthemare/isfortheplan.他们当中没有一个人同意这项计划。—Howmanybooksarethereinthebag？书包里有多少书？—None.一本也没有。Ifoundnoone/nobodyinthehouse.我发现没有人在家里。—Whoisintheroom？谁在房间里？—Noone./Nobody.没有人。【拓展精析】none既可指人又可指物，意为“没有任何人或物；一个也没有”后可与of短语连用。作主语时，谓语动词用单复数形式均可。常用来回答howmany或howmuch引导的问句noone常用于指人，相当于nobody，意为“没有人”不能与of短语连用，作主语时，谓语动词用单数形式。常用来回答who引导的问句【活学活用】3)—Howmanybirdscanyouseeinthetree?—______(一个也没有)．Allthebirdshaveflownaway.4)Iknockedonthedoor，but_________________(没有人)answered.Nonenoone/nobody一、根据句意及汉语或首字母提示补全下列单词。1．Ican'tstandpeoplewhoare___________(残忍的)toanimals.2．Todothisjobwell，youmusthavea(n)__________(学位)inEnglish.3．Davewasgreat.Hesucceededin__________(克服)allthosedifficultiesatlast.4．—MydadboughtmeanewiPad，butIdon'tknowhowtouseit.—Let'sreadthe______________．5．Toprotecttheenvironment，mostsupermarketsinChinastoppedprovidingfree_____________bags.crueldegreeovercominginstructionsplastic二、用括号中所给单词的正确形式填空。6．Inthepast,peopleinChinacouldfly________(wood)kites.7．Second­handsmokingisalso___________(harm)topeople'shealth.8．Bothhisfatherandgrandfatherare____________(fisherman)