小學(xué)英語單元教案

初二下冊(cè)單元英語知識(shí)點(diǎn)：Unit 2 I’ll help to clean up the city parks。

初二下冊(cè)單元英語知識(shí)點(diǎn)：Unit2I’llhelptocleanupthecityparks

Unit2I’llhelptocleanupthecityparks

一、基本知識(shí)點(diǎn)

1.sick生病的，有病的；可在句中作表語Marycouldnotcomebecausesheissick.也可作定語asickchildill與sick同義；但是只在句中做表語，不做定語。Marycouldnotcomebecausesheisill.2.cheer(sb.)up（讓某人）變得高興；振奮起來Thegoodnewscheeredupeveryoneinourclass.3.giveout分發(fā)；散發(fā)，相當(dāng)于handout，Theteacherisgivingout/handingoutthetestpapers.givesth.outtosb.意為把某物分發(fā)給某人。4.volunteer志愿者義務(wù)做，自愿做（某事）volunteertodosth.自愿做某事，Thegirlscouldvolunteerinanafter-schoolstudyprogram.5.usedtodosth.過去/曾經(jīng)(常)做某事，表示過去的習(xí)慣、動(dòng)作或狀態(tài)，并強(qiáng)調(diào)現(xiàn)在已經(jīng)不再存在或發(fā)生。Thereusedtobeacinemahere.這里曾有一個(gè)照相機(jī)。Theytoldmestoriesaboutthepastandhowthingsusedtobe.他們告訴我關(guān)于這里過去的故事。6.alone獨(dú)自一人的，無感情色彩：Themusicianenjoyedlivingaloneandwritingsongshimself.lonely（感到）孤獨(dú)寂寞的，帶有很強(qiáng)的感情色彩，可做表語或定語。Thelonelyboyisnotlonelynow.7.careforsb./sth.照顧；照料……care小心，關(guān)心takecareof=lookafter→careaboutsb./sth.關(guān)心，在意某人/事→careful仔細(xì)的/careless粗心的→carefully仔細(xì)地8.such“這樣的，這種，如此”，用于修飾名詞such+a/an+形容詞+單數(shù)名詞：suchagoodday多么美好的一天/suchanexcitingmatch多么精彩的比賽such+形容詞+復(fù)數(shù)名詞/不可數(shù)名詞：suchimportantdecisions多么重要的建議suchdeliciousfood多么美味的食物如果名詞前被many,much,few,little修飾時(shí)，只能用so，而不用such：somanysickchildren/solittletime9.tryoutfor…參加…選拔，爭(zhēng)取成為…ThirtyfootballplayerstriedoutfortheBestPlayeroftheyear.tryout試用，試驗(yàn)10.journey（尤指長(zhǎng)途）旅行，行程；trip多指短途旅行；traveltravelaroundtheworld→traveler旅行者11.bebusywithsth.忙于（做）什么事情bebusydoingsth.忙于（做）什么事情12.trydoingsth.試著去做某事trytodosth.盡力去做某事tryone’sbest(todosth.)盡某人最大的努力去做某事

13.beworriedaboutsb./sth.=worryaboutsb./sth.擔(dān)心某人、某事

14.raisemoney集資，籌錢；raisemoneyfor…為……籌錢raise舉起；提高；募集

15.keepkeep+名詞，保留（某物）；keep+形容詞，保持16.broken破損的，出毛病的；blind瞎的，失明的；deaf聾的；disabled有殘疾的，喪失能力的；在句中做定語和表語。makeitpossible(forsb.)todosth.使（某人）做某事成為可能，YouhelpedtomakeitpossibleformetohaveLucky.makeit+形容詞(+forsb.)todosth.使（某人）做某事成為…；think/findit+形容詞todosth.18.makeadifferenceto…對(duì)……有影響；對(duì)……有作用，difference前可以用no,any,some,much等修飾，如Therainmadenodifferencetothegame.Hard-workingmakesmuchdifferencetostudy.19.difficulty表示抽象意義的“困難”時(shí)為不可數(shù)；表示具體的“難題、難事”時(shí)為可數(shù)；havedifficulty(in)doingsth.=havetrouble(in)doingsth.做某事有困難20.train訓(xùn)練，trained為過去分詞，可做定語，意為“受過訓(xùn)練的”atraineddog21.beexcitedaboutsth.對(duì)某事感到興奮，Everyoneisexcitedaboutthegoodnews.excited意為興奮的，修飾人；exciting意為令人興奮/激動(dòng)的，修飾物。22.order命令，指示；順序，次序訂購；點(diǎn)（菜）followtheorder。23.change變化，改變It’shardforapersontochangehislife(style).變化；零錢changeAforB用A換成B：WhenyoutravelinChina,remembertochangeUSdollarsforRMB.repair修理，修補(bǔ)；fix安裝；使固定

擴(kuò)展閱讀

Unit 2 I’ ll help to clean up the city parks短語句型歸納

老師在新授課程時(shí)，一般會(huì)準(zhǔn)備教案課件，大家應(yīng)該開始寫教案課件了。對(duì)教案課件的工作進(jìn)行一個(gè)詳細(xì)的計(jì)劃，可以更好完成工作任務(wù)！你們會(huì)寫適合教案課件的范文嗎？下面是小編為大家整理的“Unit 2 I’ ll help to clean up the city parks短語句型歸納”，僅供您在工作和學(xué)習(xí)中參考。

Unit2I’llhelptocleanupthecityparks短語句型歸納

一、重點(diǎn)短語

1.Clean-UpDay清潔日

2.anoldpeople’shome養(yǎng)老院

3.helpoutwithsth.幫助解決困難

4.usedto曾經(jīng)……；過去_

5.carefor關(guān)心;照顧

6.thelookofjoy快樂的表情

7.attheageof在......歲時(shí)

8cleanup打掃(或清除)干凈

9.cheerup(使)變得更高興;振雀

10.giveout分發(fā);散發(fā)

11.comeupwith想出；提出

12.makeaplan制訂計(jì)劃

13.makesomenotices做些公告牌

14.tryout試用;試行

15.workfor為…工作；為….效力

16.putup建造;舉起;張貼

17.handout分發(fā);散發(fā);發(fā)給

18.callup打電話;召集

19.putoff推遲;延遲

20.forexample比如；例如

21.raisemoney籌錢;募捐

22.takeafter與......相像;像

23.giveaway贈(zèng)送;捐贈(zèng)

24.fixup修理;修補(bǔ);解決

25.besimilarto與……相似

26.setup建立;設(shè)立

27.disabledpeople殘疾人

28.makeadifference影響;有作用

29.beableto能夠

30.after-schoolreadingprogram

課外閱讀項(xiàng)目

二、重點(diǎn)句型

1.Theboycouldgiveoutfoodatthefoodbank.

這個(gè)男孩可以在食品救濟(jì)站分發(fā)食物。

2.Clean-UpDayisonlytwoweeksfromnow.

清潔日離現(xiàn)在僅僅兩周的時(shí)間。

3.HevolunteersatananimalhospitaleverySaturday

morning.

每周六上午，他都在一家動(dòng)物醫(yī)院當(dāng)志愿者。

4.Lastyear,shedecidedtotryoutforavolunteer

after-schoolreadingprogram.

去年，她決定去參加一個(gè)課外閱讀項(xiàng)目的志愿者

的選拔。

5....youcanseeintheireyesthatthey?regoingon

adifferentjourneywitheachnewbook.

……從他們的眼睛里你可以看到他們正在進(jìn)行每

本不同的新書之旅。

6.Iwanttoputoffmyplantoworkinananimalhosp

italuntilnextsummer.

我想把我在動(dòng)物醫(yī)院工作的計(jì)劃推遲到明年夏天。

7.Mostpeopletodayareonlyworriedaboutgetting

goodjobstomakelotsofmoney.

現(xiàn)在的大部分人只是為找一份能掙許多錢的好工

作而著急。

8.Youhelpedtomakeitpossibleformetohave

Lucky.

在你的幫助下，我才有可能擁有“幸運(yùn)兒”

八下英語導(dǎo)學(xué)案Unit 2 I'll help to clean up the city parks 詞匯篇

Unit2詞匯篇

學(xué)生通過本講學(xué)習(xí)，能夠掌握本單元的重點(diǎn)詞匯句型，并在綜合能力上有一定的拓展。

1.Alone/lonely

alone為形容詞,意為“單獨(dú)的”,只作表語,不能作定語.側(cè)重說明獨(dú)自一人,沒有助手或同伴,沒有感情色彩，只表示客觀的狀態(tài).

lonely意為“孤獨(dú)的”,表示主觀上感到孤獨(dú)、寂寞,有較濃的感***彩,指因缺少朋友、同情、友誼等產(chǎn)生的一種悲傷和憂郁的感情.它為形容詞,在句中作表語或定語.作定語時(shí),意為“荒涼；偏僻”,多修飾表示地點(diǎn)的名詞.

alone還可以作副詞.

alone副詞adv.單獨(dú)；獨(dú)自

Shewenthomealone.

她獨(dú)自回家去了.

Afterhiswifedied,helivedalone.

他的妻子死后,他一個(gè)人生活.

2.Usedto/beusedtodoing/beusedtodo

Usedtodo:過去常常做某事，意思為現(xiàn)在不做了

Beusedtosth/doingsth:習(xí)慣于做某事，to在這為介詞

Beusedtodosth:被用作去做某事，被動(dòng)語態(tài)的一種形式

3.Giveout/giveaway

giveaway

1.捐獻(xiàn),贈(zèng)送

Hegaveawaymostofhismoneytocharity.他把大部分金錢捐給了慈善事業(yè).

2.頒發(fā),分送

Themayorgaveawaytheprizesattheschoolsportsday.在學(xué)校運(yùn)動(dòng)會(huì)那天市長(zhǎng)頒發(fā)了獎(jiǎng)品.

3.（由于粗心）丟失、錯(cuò)過（機(jī)會(huì)）

Theygaveawaytheirlastchanceofwinningthematch.他們錯(cuò)過了比賽取勝的最后機(jī)會(huì).

givesth/sbaway（有意無意地）泄露

Shegaveawaystatesecretstotheenemy.她向敵人泄露了國(guó)家機(jī)密.

HisbroadLiverpoolaccentgavehimaway.他那濃重的利物浦口音暴露了他的身份.

givesth.off放出（氣味,熱量等）

Thecookerisgivingoffafuunysmell.鍋里正在冒出一種怪味.

giveout

1.用盡;耗盡

Herpatiencefinallygaveout.她終于失去耐心了.

2.（指引擎、發(fā)動(dòng)機(jī)）停止運(yùn)轉(zhuǎn)；失靈

Oneoftheplanesenginesgaveoutinthemid-Atlantic.在大西洋中部上空飛機(jī)的一個(gè)引擎失靈了.

givesth.out

1.分發(fā)；散發(fā)

Theteachergaveouttheexaminationpapers.老師分發(fā)了試卷.

2.放出；發(fā)出

Theradiatorisgivingoutalotofheat.散熱器散發(fā)著大量的熱.

3.宣布；廣播

ThenewsofthePresidentsdeathwasgivingoutinabroad-cast.總統(tǒng)故去的消息在無線電中廣播了.

其中在表示“散發(fā)；放出（氣味,熱量等）的意思時(shí),giveoff和

giveout的用法是一樣的,都解釋為"sendoutoremitsth."Putoff/takeoff/getoff/setoff

4.Interest/interesting/interested

Interest做動(dòng)詞意思為使別人感興趣interestsb.

Interesting做形容詞，多以物做主語，表示使別人感興趣的

Interested做形容詞，多以人做主語，表示對(duì)。。。感興趣的。

5.Setup/putup/lookup

Setup:建立，設(shè)立

Putup：張貼，舉起

Lookup：查找，向上看

1.---Peterhaschangedalot,hasnthe?

---Yes.Heusedtotheguitar,butnowheismoreinplayingsoccer.

A.plays;interestedB.play;interested

C.play;interestingD.playing;interest

2.Becauseofthebadweather,wehavetothemeetingtillnextweek.

A.takeoffB.getoffC.putoffD.setoff

3.Myauntateacher,butnowsheisareporter.

A.wasusedtobeB.isusedtobe

C.usedtobeD.isusedto

4.IfIstayathome,Imightfeel.

A.alone;aloneB.lonely;lonely

C.alone;lonelyD.lonely;alone

5.---Oh,dear!Yourroomisuntidy.

---Sorry,mom.Ill.

A.setitupB.cleanitupC.putitupD.lookitup

基礎(chǔ)演練

1.Bequiet,please.WeregoingtohaveanEnglishtest.NowImgoingtoyourpapers.

A.giveoutB.giveupC.givebackD.giveaway

2.Maryusedtotowork,butsheisusedtotoworknow.

A.ridingabike;takingabusB.ridingabike;takeabus

C.rideabike;takingabusD.rideabike;takeabus

3.LastnightIsuddenlyawaytoworkouttheproblem.

A.comeupB.camealongC.cameupwithD.camedown

4.Weshouldnevertilltomorrowwhatwecandotoday.

A.putonB.putoffC.putupD.putout

5.Hegooutwithhisparents,butnowhestayingathomealone.

A.usedto;isusedtoB.isusedto;usedto

C.useto;isusedtoD.isusedto;isusedto

6.Theoldwomanlives,butsheneverfeels.

A.alone;aloneB.alone;lonely

C.lonely;aloneD.lonely;lonely

7.---Whatwillyoudonateforthecharity?

---Illsomeclothesbecausetheyaretoosmallforme.

A.giveawayB.giveupC.giveoutD.givein

8.Teachersoftennewtextbookstothestudentsatthebeginningofthenewterm.

A.giveawayB.giveoffC.giveoutD.giveup

9.Thestoryisandallofusareinit.

A.interest;interestingB.interesting;interest

C.interested;interestingD.interesting;interested

10.Hehasneverseensoagame,hewasvery.

A.excited;excitingB.exciting;excited

C.exciting;excitingD.excited;excited

鞏固提高

11.學(xué)生們輪流打掃教室。

Thestudentstookturnstotheirclassroom.

12.托尼今天不高興，我們讓他振奮起來吧。

Tonyisunhappytoday.Lets.

13.你的想法不錯(cuò)。但是我們需要嘗試一下它。

Yourideaisverygood.Butweneedtoit.

14.我簡(jiǎn)直無法想象這兒曾經(jīng)是個(gè)小漁村。

Icantimaginethatitasmallfishingvillagehere.

15.因?yàn)橄麓笥?，運(yùn)動(dòng)會(huì)不得不推遲了。

Thesportsmeetinghastobebecauseoftheheavyrain.

16.去年一個(gè)新的圖書館在這個(gè)學(xué)校被建立起來了。

Anewlibrarywasintheschoollastyear.

17.即使是最簡(jiǎn)單的日?；顒?dòng)也會(huì)對(duì)環(huán)境造成影響。

Eventhesimplestdailyactivitiescanalsotheenvironment.

18.你會(huì)把你的舊東西贈(zèng)送給別人嗎？

Canyouyouroldthingstoothers?

19.請(qǐng)你幫我修一下自行車好嗎?

Couldyoupleasehelpmemybike?

20.他們正在組織一場(chǎng)才藝表演為慈善事業(yè)籌款。

Theyreorganizingatalentshowtoforcharity.

一、單項(xiàng)選擇

1.---Ithinkeverychildneedsatleast(至少)eighthoursaday.

---Ithinkso.

A.sleepsB.sleepC.sleepingD.tosleep

2.Ioftenseesomeboysbaseballafterschool.

A.playB.toplayC.playingD.areplaying

3.---WhatshouldIdo?

---Youwritehimaletter.

A.needB.wouldC.couldD.must

4.Pleasetellthechildrenmakingnoise.Thebabyissleeping.

A.stopB.tostopC.stoppingD.stopped

5.ThetalkshowonTVisverypopular.Itoftenmakespeople.

A.laughB.laughingC.tolaughD.laughed

6.LilyencouragedhercousinaholidayinChina.

A.spendsB.spentC.tospendD.spending

7.Shewontletherdaughterbytheriver.

A.playB.playsC.toplayD.playing

8.Inthecountryweoftenhearbirds.

A.tosingB.singsC.sangD.sing

9.ThedoctoraskedMarytoomuchchocolate.

A.donteatB.nottoeatC.doesnteatD.noteat

10.---Wouldyoulikesomeapplejuice?

---

A.No,thanks.B.Yes,Idlikejuice.

C.No,please.D.Itsdelicious.

二、完形填空

Eachnationhasmanyvolunteers(志愿者)whohelptotakecareofothers.They11bookstothepeopleinhospitalsorhomesfortheaged.Sometimestheyjustvisitthemandplaygameswiththemorlistentotheir12.

Otheryoungvolunteersgoandworkinthehomesofpeoplewhoaresickor13.Theypaint,cleanup,14theirhousesordotheirshopping.

Forboyswhonolongerhave15,thereisanorganizationcalledBigBrothers.Collegestudentsandothermentaketheseboystobaseballgamesorfishingplacesandhelpthemtogettoknowthingsthatboys16learnfromtheirfathers.

Eachcityhasanumberofclubs17boysandgirlscangotoplaygamesorlearncrafts(工藝).Someoftheseclubsorganizeshorttripstothemountains,beaches,orotherplacesofinterest18.Mostoftheseclubsusehighschoolandcollegestudentsasvolunteersbecausetheyareyoungenoughto19thenamesofboysandgirls.

Volunteersbelievethatthehappiestpeopleintheworldarethosewhohelpto20happinesstoothers.

11.A.sellB.readC.throwD.show

12.A.voicesB.speechesC.songsD.problems

13.A.youngB.happyC.oldD.hungry

14.A.polluteB.repairC.buildD.remove

15.A.brothersB.sistersC.fathersD.mothers

16.A.usuallyB.neverC.onlyD.seldom

17.A.whichB.whoC.whenD.where

18.A.nearbyB.farawayC.abroadD.home

19.A.reportB.forgetC.rememberD.choose

20.A.causeB.bringC.takeD.lend

_________________________________________________________________________________

_________________________________________________________________________________

一、翻譯(根據(jù)中文提示完成句子)

1.你能想出其它辦法解決這個(gè)問題嗎?

Canyouotherwaystosolvethequestion?

2.“幸運(yùn)”對(duì)我的生活有很大的作用。

Luckytomylife.

3.我們經(jīng)常在街上看到人們發(fā)傳單。

Weoftenseepeopleleafletsinthestreet.

4.當(dāng)你到北京時(shí)給我打電話。

whenyougettoBeijing.

5.因?yàn)橄麓笥辏\(yùn)動(dòng)會(huì)不得不推遲了。

Thesportsmeetinghastobebecauseoftheheavyrain.

二、閱讀理解

A

Everyyear,moreandmorestudentsbecomevolunteers.Theprojectsmaybewiththeirschool,neighborhood,ortown,buttheworkofallvolunteersisimportant.Studentsfindthattherearemanyadvantagestovolunteering.

First,volunteeringhelpsothers.Manypeoplecomplainaboutproblemsinoursociety.Volunteersarepartofthesolutiontoourproblems!Whileitiseasytocomplainaboutthingsthatarenotright,thevolunteertakesactionratherthancomplaining.Whenastudentspendstimeworkingataretirementhome,cleaningupapark,orteachingayoungerstudent,thevolunteermakestheworldabetterplace.

Second,beingavolunteermakesstudentsfeelgoodaboutthemselves.Whenastudentvolunteerknowsthathisorhereffortshavemadesomeoneelseslifebetter,thevolunteerfeelsgreat.Studentsalwayshearpeoplesayingthateveryoneshouldcareaboutotherpeople.Volunteersmakeithappen.Althoughsomevolunteerworkislongortiring,studentvolunteersendthedayknowingtheydidtherightthing.Theirparents,teachers,andthepublicareproudofthem.Knowingtheydidtherightthingmakesthemfeelbetter,eveniftheyaretired.

Finally,studentslearnthatvolunteeringisfun.Agroupofstudentsmightvolunteertocleanupariverbedinearlyspring.Itisfuntobewiththeirfriends,toenjoytheweather,andtopicniclaterinabeautiful,cleanarea.Otherstudentsmightreadtoyoungchildreninaplaygroup.Itisfuntospendtimewithchildrenandtohavethemsmileandlaugh.Nomatterwhattheiragesortalentsare,everystudentcanbeavolunteer.Theworkofstudentvolunteersisapowerfulforcethatmakestheworldabetterplace.

1.Thetitleofthispassageis.

A.Free-timeJobsB.DailyActivities

C.SchoolLifeD.VolunteerWork

2.Thewriterreallywantstosaythat.

A.volunteeringhelpssocietyaswellasvolunteersthemselves

B.itisfuntospendtimevolunteeringinapre-school

C.somepeoplecomplaininsteadoftakingaction

D.somevolunteerworkislongandtiring

3.Accordingtothepassage,howarevolunteersdifferentfromotherpeople?

A.Theynevercomplain.B.Theyalwaysfeelgreat.

C.Theytakeactions.D.Theyenjoyteaching.

B

Becomeavolunteerandhelpthosewhoneedyourhelpinyourcommunity(社區(qū))!Volunteerworkincludeshelpingthepoor,helpingthefamilieswhosehousesweredestroyedbynaturaldisastersorcreatinggreenspaceforneighborhoodfamilies.Whichever(無論)serviceactivityyouchoose,youhavethe"powerofone"tomakeadifferenceandcreatearealchangeinthecommunity!

OurholidayvolunteerjobsareopentoallAmericans.Youdontneedanyspecialskillstojoinandtherearenoagelimits(限制).WithBiosphereExpedition(生物探險(xiǎn)),youcanbeawildlifeandenvironmentalvolunteerforanywherefromtwoweekstotwomonths.Youllworkwithlocalscientists,andtheleadersfromBiosphereExpeditionwillbebyyourside.

Weneedstudentsattheageof16andupwhostudyatschoolandwantachancetousetheirtalents,skillsandknowledgetohelpthelittlekids.Mostofthemhaveenoughpatienceandarewarmhearted.JointheVolunteerServiceCentertoday!Volunteersarethegreatestpeopleintheworld.Letsworktogethertomaketheworldabetterplace.

4.Thevolunteerscaninthecommunity.

A.lookafterpetsB.helpthepoorpeople

C.buyhousesforthehomelessD.cleanuptheyards

5.TheBiosphereExpeditionisprobablyheld.

A.forthreemonthsB.insummervacation

C.onlybylocalscientistsD.betweenAmericaandChina

6.IfWuDongisyearsold,hemayjointheVolunteerServiceCenter.

A.11B.13C.15D.17

7.WhichofthefollowingisTRUE?

A.Thevolunteershouldcreategreenspaceforallthefamilies.

B.Thevolunteercanchooseanyserviceactivityinthecommunity.

C.Todotheholidayvolunteerwork,specialskillsarerequired.

D.Aboywhodoesntstudyatschoolcanbeavolunteertohelpthelittlekids.

8.WhatistheBESTtitleforthesethreeads?

A.VolunteersWantedB.AJobInterview

C.AnExpeditionClubD.EducationService

C

Howmanythingscanyouseeinthenightsky?Alot!OnaclearnightyoumightseetheMoon,someplanets,andthousandsofshiningstars.

Youcanseeevenmorewiththehelpofnewinventions.Youmightseestarswherebeforeyouonlysawdarkspace.Youmightseethatmanystarslooklargerthanothers.Youmightseethatsomestarsthatlookwhitearereallyredorblue.Withbiggerandbiggertelescopesyoucanseemoreandmoreobjectsinthesky.Youcanfindoutmoreaboutthoseobjects.

Butscientistsbelievetherearesomethingsintheskythatwewillneversee.Wewontseethemwiththebiggesttelescopeintheworld,ontheclearestnightoftheyear.

Thatsbecausetheycantbeseen.Theyrethemysterious(神秘的)deadstarscalledblackholes.

Youmightfindithardtoimaginethatstarsdie.Butstarsdoburnoutanddieafterbillionsofyears.

Asastarburns,itgivesofflightandheat.Butwhenthestarburnsout,itbeginstodie.

Asthestarcools,theouterpartsofthestarpullintowardthecenter.Thestarsquashesintoasmallerandsmallerball.Ifthestarwasverysmall,thestarendsupasacold,darkballcalledablackdwarf(黑矮星).Ifthestarwasverybig,itkeepssquashinginwarduntilitspackedtogethertighter(緊的)thananythingintheuniverse.

ImagineiftheEarthweresquasheduntilitwasthesizeofatinyball.Thatshowtightlythisdeadstar,ablackhole,ispacked.Whatpullsthestarintowarditscenterwithsuchpower?Itsthesameforce(力量)thatpullsyoudownwhenyoujump—theforcecalledgravity(重力).Ablackholeissotightlypackedthatitsgravitysucks(吸收)ineverything—evenlight.Thelightfromablackholecannevercomebacktoyoureyes.Thatswhyyouseenothingbutblackness.

Sothenexttimeyoulookupintothenightsky,remember:theresmoreinthesky!Alloverinthedarknessareblackholes—thegreatmysteryofspace.

9.Fromthepassageweknowablackholeis.

A.ahugeholeintheuniverse

B.agroupofstarspackedtogether

C.adeadstarthatispackedtightly

D.completesilentdarknessinspace

10.Whenastarsquashesitwill.

A.turnintoaballB.suckineverything

C.getsmallerandsmallerD.becomedarkeranddarker

11.Thepassageismainlyabout.

A.howstarsburnoutB.whatdeadstarsare

C.howwecanseemorestarsD.whystarsgiveheatandlight

四、短文7選5

Mr.Kingworksinashopanddrivesacarforthemanager.Hedrivescarefullyandcankeepcalmintimeofdanger.Themanagerpayshimmore.

Mr.Baker,oneofhisfriends,worksinafactoryoutsidethecity.12Asthetrafficiscrowdedinthemorning,sometimesheislateforwork.Hehopestobuyacar,buthehasntenoughmoney.13Hechoseabeautifulbutcheapcar.Hesaidhewantedtohaveatrial(實(shí)驗(yàn))drive,theselleragreed.HecalledMr.Kingandaskedhimtohelphim.

14Atfirsthedroveslowlyanditworkedwell.Thenhedrovefast.Andwhenhereachedacrossing,thelightturnedred.Hetriedtostopit,buthefailedandnearlyhitanoldwoman.15However,thecarwentonuntilithitabigtreebytheroad.

Whatmadesuchagooddrivermakethiskindofmistake?

A.Lastweek,hedecidedtobuyanoldone.

B.Apolicemantoldhimtostop.

C.Hethinksitsgoodtowalktowork.

D.Itisfarfromhishouseandhehastogotoworkbybus.

E.Mr.Kingexaminedthecaratfirstandthendroveitaway.

2019版八年級(jí)英語下冊(cè)Unit 2I’ll help to clean up the city parks知識(shí)點(diǎn)總結(jié)

2019版八年級(jí)英語下冊(cè)Unit2I’llhelptocleanupthecityparks知識(shí)點(diǎn)總結(jié)

Unit2I’llhelptocleanupthecityparks

一、基本知識(shí)點(diǎn)

1.sick生病的，有病的；可在句中作表語Marycouldnotcomebecausesheissick.

也可作定語asickchild

ill與sick同義；但是只在句中做表語，不做定語。Marycouldnotcomebecausesheisill.

2.cheer(sb.)up（讓某人）變得高興；振奮起來Thegoodnewscheeredupeveryoneinourclass.

3.giveout分發(fā)；散發(fā)，相當(dāng)于handout，Theteacherisgivingout/handingoutthetestpapers.

givesth.outtosb.意為把某物分發(fā)給某人。

4.volunteer志愿者義務(wù)做，自愿做（某事）volunteertodosth.自愿做某事，

Thegirlscouldvolunteerinanafter-schoolstudyprogram.

5.usedtodosth.過去/曾經(jīng)(常)做某事，表示過去的習(xí)慣、動(dòng)作或狀態(tài)，并強(qiáng)調(diào)現(xiàn)在已經(jīng)不再存在或發(fā)生。

Thereusedtobeacinemahere.這里曾有一個(gè)照相機(jī)。

Theytoldmestoriesaboutthepastandhowthingsusedtobe.他們告訴我關(guān)于這里過去的故事。

6.alone獨(dú)自一人的，無感情色彩：Themusicianenjoyedlivingaloneandwritingsongshimself.

lonely（感到）孤獨(dú)寂寞的，帶有很強(qiáng)的感情色彩，可做表語或定語。Thelonelyboyisnotlonelynow.

7.careforsb./sth.照顧；照料……

care小心，關(guān)心takecareof=lookafter→careaboutsb./sth.關(guān)心，在意某人/事

→careful仔細(xì)的/careless粗心的→carefully仔細(xì)地

8.such“這樣的，這種，如此”，用于修飾名詞

such+a/an+形容詞+單數(shù)名詞：suchagoodday多么美好的一天/suchanexcitingmatch多么精彩的比賽

such+形容詞+復(fù)數(shù)名詞/不可數(shù)名詞：suchimportantdecisions多么重要的建議suchdeliciousfood多么美味的食物

如果名詞前被many,much,few,little修飾時(shí)，只能用so，而不用such：somanysickchildren/solittletime

9.tryoutfor…參加…選拔，爭(zhēng)取成為…ThirtyfootballplayerstriedoutfortheBestPlayeroftheyear.

tryout試用，試驗(yàn)

10.journey（尤指長(zhǎng)途）旅行，行程；trip多指短途旅行；

traveltravelaroundtheworld→traveler旅行者

11.bebusywithsth.忙于（做）什么事情bebusydoingsth.忙于（做）什么事情

12.trydoingsth.試著去做某事trytodosth.盡力去做某事tryone’sbest(todosth.)盡某人最大的努力去做某事

13.beworriedaboutsb./sth.=worryaboutsb./sth.擔(dān)心某人、某事

14.raisemoney集資，籌錢；raisemoneyfor…為……籌錢

raise舉起；提高；募集

15.keepkeep+名詞，保留（某物）；keep+形容詞，保持

16.broken破損的，出毛病的；blind瞎的，失明的；deaf聾的；disabled有殘疾的，喪失能力的；在句中做定語和表語。

makeitpossible(forsb.)todosth.使（某人）做某事成為可能，

YouhelpedtomakeitpossibleformetohaveLucky.

makeit+形容詞(+forsb.)todosth.使（某人）做某事成為…；

think/findit+形容詞todosth.

18.makeadifferenceto…對(duì)……有影響；對(duì)……有作用，difference前可以用no,any,some,much等修飾，如

Therainmadenodifferencetothegame.

Hard-workingmakesmuchdifferencetostudy.

19.difficulty表示抽象意義的“困難”時(shí)為不可數(shù)；表示具體的“難題、難事”時(shí)為可數(shù)；

havedifficulty(in)doingsth.=havetrouble(in)doingsth.做某事有困難

20.train訓(xùn)練，trained為過去分詞，可做定語，意為“受過訓(xùn)練的”atraineddog

21.beexcitedaboutsth.對(duì)某事感到興奮，Everyoneisexcitedaboutthegoodnews.

excited意為興奮的，修飾人；exciting意為令人興奮/激動(dòng)的，修飾物。

22.order命令，指示；順序，次序訂購；點(diǎn)（菜）followtheorder。

23.change變化，改變It’shardforapersontochangehislife(style).變化；零錢

changeAforB用A換成B：WhenyoutravelinChina,remembertochangeUSdollarsforRMB.

repair修理，修補(bǔ)；fix安裝；使固定