Unit2 单元句型所含知识点讲解练习 人教版八年级英语下册

Unit2I’llhelptocleanupthecityparks.一、短语打扫(或清除)干净(使)变得更高兴；振奋起来分发；散发推迟做某事打电话给(某人)；征召照顾(某人\物）；非常喜欢(某人\物）分发参加……选拔；试用修理；装饰赠送；捐赠写下制定一些计划建起；设立(外貌或行为)像想出；提出(主意、计划、回答等)进行一次不同的旅行筹钱改变我的生活做志愿工作一种强烈的满足感某人脸上的喜悦表情残疾人强项是……(对……)影响；有作用曾经做某事；过去常常做某事自愿做某事答案cleanup

打扫(或清除)干净cheerup(使)变得更高兴；振奋起来giveout

分发；散发putoff

doingsth.推迟做某事callup

打电话给(某人)；征召careforsb.\sth.

照顾(某人\物）；非常喜欢(某人\物）handout

分发tryout

参加……选拔；试用fixup

修理；装饰giveaway

赠送；捐赠writedown写下makesomeplans制定一些计划setup

建起；设立takeafter(外貌或行为)像comeupwith想出；提出(主意、计划、回答等)goonadifferentjourney进行一次不同的旅行raisemoney

筹钱changemylife

改变我的生活dothevolunteerjob

做志愿工作astrongfeelingofsatisfaction一种强烈的满足感lookofjoyonone'sface某人脸上的喜悦表情disabledpeople

残疾人bestrongin...

强项是……makeadifference(to...)(对……)影响；有作用usedtodosth.曾经做某事；过去常常做某事volunteertodosth.

自愿做某事句型所含知识点1.Youcouldhelpcleanupthecityparks.2.Thegirlcouldvisitthesickkidsinthehospitaltocheerthemup.3.Theboycouldgiveoutfoodatthefoodbank.4.Thegirlcouldvolunteerinanafter-schoolstudyprogramtoteachkids.5.WeneedtocomeupwithaplanfortheCityParkClean-upDay.6.Wecan’tputoffmakingaplan.7.Let’smakesomenotices,too.Wecouldeachcallup10students.9.Theytoldmestoriesaboutthepastandhowthingsusedtobe.10.Weshouldlistentothemandcareforthem.11.giveupseveralhourseachweektohelpothers.12...ButIwanttolearnmoreabouthowtocareforanimals...13.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.14.Shecouldreadbyherselfattheageoffour.15.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.16.Thekidsaresittinginthelibrary,butyoucanseeintheireyesthattheyregoingonadifferentjourneywitheachnewbook.17.Volunteeringhereisadreamcometrueforme.18.I’mmakingsomesignstoputuparoundtheschool.19.I’mtoobusywithmystudiesthisyear.20.However,fewpeoplethinkaboutwhattheycandotohelpothers.21.Forexample,wecanmakeplanstovisitsickchildreninthehospitalorraisemoneyforhomelesspeople.22.Somepeopleevenstopdoingtheirjobsforafewmonthstoayeartomovetoanotherplace,likeoneofthecountriesinAfrica,andhelppeoplethere.详解版1.Youcouldhelpcleanupthecityparks.(1)Could:①情态动词，语气比can委婉②can的过去式(2)helpv./n.→helpfuladj.behelpfultosb.helponeselfhelpout(3)cleanup(动副短语)把……打扫干净2.Thegirlcouldvisitthesickkidsinthehospitaltocheerthemup.cheerup动副短语使振奋，使高兴的cheersb.up=makesb.happy使某人高兴3.Theboycouldgiveoutfoodatthefoodbank.giveout=handout分发(v.+adv)giveoutsthtosb.分….给某人giveout发出（光，热，声音等）/用完，耗尽givein屈服giveback=return归还giveaspeech发表讲话giveareport作报告givesb.acall给……打电话giveawayto赠送给giveup放弃4.Thegirlcouldvolunteerinanafter-schoolstudyprogramtoteachkids.volunteerin/forsth.自愿做，义务做volunteerv.自愿做volunteertodosth志愿做某事5.WeneedtocomeupwithaplanfortheCityParkClean-upDay.comeupwith=thinkup想出catchupwith

赶上追上6.Wecan’tputoffmakingaplan.putoffdoingsth.推迟做某事putout熄灭，扑灭putdown放下putaway收好putback放回原处7.Let’smakesomenotices,too.noticen.通知通告un.注意v.注意、留意noticesb.dosth.noticesb.doingsth.Wecouldeachcallup10students.callup打电话；使想起；征召callback回电话9.Theytoldmestoriesaboutthepastandhowthingsusedtobe.usedtodosth.还可用来表示“过去常常做某事”，但现在不那样做了。usedto的否定结构通常是didn’tusetobe/getusedto(doing)sth.beusedtodosth.(beusedfordoingsth,)10.Weshouldlistentothemandcareforthem.carefor此处意为“照顾;照料”，其同义短语为lookafter或takecareof,careabout意为“关心;在意”。11.giveupseveralhourseachweektohelpothers.(1)several此处用作形容词，意为＂“几个;数个;一些”，修饰可数名词复数形式。(2)辨析:each与every两者均可表示“每一，每个”，但用法不同。each形容词，强调个性，着眼于整体中的个体every形容词，强调共性，着眼于整体，不能与of连用12...ButIwanttolearnmoreabouthowtocareforanimals...疑问词+不定式”作及物动词的宾语疑问代词who,what,which，疑问副词where,when,why,how后接动词不定式构成动词不定式短语Whentostartisaproblem.13.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.(1)get“产生;形成”get用作连系动词，意为“变得;变为”辨析:such与sosucha/an+形容词+可数名词单数such+形容词+可数名词复数such+形容词+不可数名词so+形容词+a/an+可数名词复数so+many/few+可数名词复数so+much/little+不可数名词feeling此处用作可数名词，意为“感觉;感触,情感”(4)satisfaction用作不可数名词，意为“满意;满足”。satisfy使满意(5)joy此处用作不可数名词，意为高兴;快”，其近义词为happiness.toone’sjoy/happiness意为“令某人高兴的是”(6)owner用作可数名词，意为“物主;主人”theownerof意为“………的主人”。14.Shecouldreadbyherselfattheageoffour.attheageof意为“在……岁时”15.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.tryoutfor意为“参加…选拔;试用”16.Thekidsaresittinginthelibrary,butyoucanseeintheireyesthattheyregoingonadifferentjourneywitheachnewbook.(1)goona+名词意为“进行…举行…”。goonatrip去旅行goonaride去兜风goonavacation去度假goonapicnic去野餐journey可数名词，意为“旅行;行程”，一般指长途旅行。也可指抽象意义的“历程、过程”。journey 名词 陆上长途旅行trip 名词 陆上短途旅行，郊游travel 名词、动词 旅行，游历17.Volunteeringhereisadreamcometrueforme.(1)动名词作主语时，谓语动词用第三人称单数形式。(2)adreamcometrue意为“梦想成为现实;cometrue意为“实现;成为现实”18.I’mmakingsomesignstoputuparoundtheschool.putup此处意为“张贴”，还可表示“搭建，举起，盘起”getup起床cutup切碎dressup装扮growup长大giveup放弃cleanup打扫干净cheerup振奋起来pickup捡起;拾起setup建起;设立callup打电话fixup修理;装饰19.I’mtoobusywithmystudiesthisyear.bebusywithsth.意为“忙于某事”bebusydoingsth.意为“忙于做某事”20.However,fewpeoplethinkaboutwhattheycandotohelpothers.few 几乎没有（表否定含义） 可数名词复数afew 一些（表肯定含义） 可数名词复数little 几乎没有（表否定含义） 不可数名词alittle 一些（表肯定含义）不可数名词21.Forexample,wecanmakeplanstovisitsickchildreninthehospitalorraisemoneyforhomelesspeople.(1)raise用作及物动词，此处意为“募集;征集”，raisemoneyfor，意为“为…等钱”。(2)homeless用作形容词，意为“无家可归的”hope希望→hopeless无望的use用处→useless无用的meaning意义→meaningless毫无意义的care谨慎→careless粗心的22.Somepeopleevenstopdoingtheirjobsforafewmonthstoayeartomovetoanotherplace,likeoneofthecountriesinAfrica,andhelppeoplethere.(1)辨析:stopdoingsth.与stoptodosthstopdoingsth. 停止做某事 指停止正在做的事情stoptodosth 停下来去做某事 指停止原来做的事情去做另外一件事(2)oneof+可数名词复数意为“……之一”。oneof短语作主语时，谓语动词要用第三人称单数形式。练习一、单项选择1.They

_________afoodbanktohelpthepoorpeople.A.

build

B.

setup

C.

pickup

D.

takeup2.Lindagetsgreat

fromhelpingothers，soshe'salwaysreadytogiveothersahelpinghand．

A.

discussion

B.

satisfaction

C.

preparation

D.

prediction3.Machinesmake____________possibleforpeopletodomoreworkwithlesstime.A.

this

B.

it

C.

one

D.

that4.Thewoman_________allofhermoneytocharities__________thepoor.A.

gaveoff,tohelp

B.

gaveup,helping

C.

gaveaway,

tohelp

D.

gave,helping5..ZhouHai_____severalhourseachweektobeavolunteerintheChildren'sHospital.A.

givesin

B.

givesup

C.

givesaway

D.

givesout6．China’sGotTalentis________interesting________manypeoplelikewatchingit.A．too;to B．enough;toC．so;that D．such;that7．—It’stoonoisyoutside.Ican’tfallasleep.---NeithercanI.Wehaveto_______newwaystosolvetheproblem.A．comeupwith B．endupwihC．makeupwih D．catchupwith8．—Couldyoupleasedothedishes?—________.IcutmyfingerandI’mtryingnottogetitwet.Yes,sure B．Noproblem C．Sorry,I’mafraidIcan’t D．Thatwouldbefine9．Thegirlis______,sosheneedsaguidedogtohelpher.A．sick B．blind C．tired D．sad10．Everyonewas______whentheyheardthe______news.A．exciting;exciting B．excited;exciting C．exciting;excited二、用的所给词的适当形式填空1．Canyoutellmethe(different)betweenthisbookandthatone?2．XiaoMingis(interest)inEnglish.Helikestoreaditeverymorning.3．Aftertheysawthepopularmovie,theydescribedtheirdifferent(feel).4．Ithinkfootballisan(excited)sport.5．Afteramonth's(train),Icandriveacarnow.6.Shehad_____(difficult)findingthewaytothemuseum.7.Everybodyshouldtrytohelpthe______(disable).8.Iwillneverforgetyour_____(kind).9.Theplayersarein______(train)f