ReviewWords:1.歡呼;喝彩______(adj._________)2.義務(wù)做;志愿者_(dá)__________3.饑餓n.________(adj.________)Phrases:1.打掃干凈_________(把它掃干凈_________________)2.(使)變得高興________(讓他開心起來_____________)3.分發(fā);散發(fā)________(把它們很好出去______________)4.自愿做某事____________________cheercheerfulhungerhungrycleanupcheerupgiveoutvolunteervolunteertodosthcleanitupcheerhimupgivethemoutAgroupofstudentsareplanningaCityParkClean-UpDay.Listenandcheckthethingstheyaregoingtodototellpeopleaboutit.abcde2a√√√Weneedto____________aplantotellpeopleaboutthecityparkclean-up.Clean-UpDayisonlytwoweeksfromnow.Wecan’t________makingaplan.Wecould________signs.Let’smakesomenotices,too.ThenI’ll____them___afterschool.Wecouldeach________10eupwithputoffputuphandoutcallupListenagain.Fillintheblanks.2bCompletetheconversationA:Nowweneedto___________aplantotellpeopleaboutthecityparkclean-up.B:Yeah,butI’mhungry,Bob.Let’shavelunchfirst.C:No,weneedtostartnow.Clean-upDayisonlytwoweeks_______now.D:You’reright,Sally.Wecan’t________makingaplan.Aswetalk,I’ll__________allourideas.Thenwecandecidewhichideasarebest.A:Um…well…wecould______signs.D:That’sagoodidea!B:Let’smakesomenotices,too.ThenI’ll_____them____afterschool.C:OK.Great!Andwecouldeach______10studentsandaskthemtocome.D:Hey,we’recomingupwithalotofgoodideas,aren’twe?comeupwithfromputoffwritedownputuphandoutcallupPairworkMakeaconversationusingtheinformationin2aand2b.2cWeneedtocomeupwithaplanfortheCityParkClean-UpDay.Let’shavelunchfirst.No,weneedtostartnow.Clean-UpDayisonlytwoweeksfromnow.1.Where’sHelengoingtoworkthissummer?__________________________________________________________________2.WhatdidTomdotohelptheoldpeople?__________________________________________________________________She’sgoingtoworkinanoldpeople’shome.Readingthenewspaperorjusttalkingtotheoldpeople.Listentotheconversationandanswerthequestions.2dA:

Hi,Tom.I’mmakingsomeplanstoworkinanold_________homethissummer.B:Really?Ididthatlastsummer!A:Oh,whatdidtheyaskyouto_____________?B:Mmm…thingslike_______thenewspapertotheoldpeople,orjusttalkingtothem.Theytoldmestoriesaboutthepastandhowthings_________be.A:Thatsoundsinteresting.B:Yeah,alotofoldpeopleare______.Weshouldlistentothemand_______them.A:You’reright.Imean,we’reallgoingtobeoldoneday,too.2dCompletetheconversationReadinghelpoutwithreadingusedtolonelycareforpeople’sRoleplayHi,Tom.I’mmakingsomeplanstoworkinanoldpeople’shomethissummer.Really?Ididthatlastsummer!Role-playtheconversation.1.Youcouldhelptocleanupthecityparks.1)could

是情態(tài)動詞can的過去式形式，表示過去的能力。它沒有人稱和數(shù)的變化，后面接動詞原形。變否定句在could后加not,變一般疑問句把could提前。這個男孩七歲時就會騎自行車。Theboycouldrideabikewhenhewasseven.前年你會講日語嗎？CouldyouspeakJapanesetheyearbeforelastyear?【注意】在某些情況下，could

并不表示過去，只是表示委婉、客氣的語氣。肯定答語用：Sure./Certainly./All

right.等。否定答語用：Sorry./Sorry,Ican’t.等。A:Couldyoutellmeifheisastudent?

你能告訴我他是不是學(xué)生嗎？B:Sure.當(dāng)然可以。Languagepoints【注意】如果在clean和up間加個連字符號，那么，它就是名詞了，表示“掃除”。Youmustgiveyourclassroomagoodclean-up.你必須對教室進(jìn)行徹底地打掃。2)cleanup是省去to的動詞不定式，意為“（把……）打掃干凈”、“梳理整齊”。他必須每天把操場打掃得干干凈凈。Wemustclean

uptheplaygroundeverymorning.2.Weneedtocomeupwithaplanfor…

我們必須想出一個計劃。need是一個常見的動詞，表示“需要”之意。它既可以作實義動詞，也可以作情態(tài)動詞。其具體用法如下：1)need用作實義動詞，有“必要”、“必需”之意，有人稱、數(shù)和時態(tài)的變化，可以接名詞、代詞、動名詞或帶to的動詞不定式作賓語，構(gòu)成疑問句和否定句時要借助于助動詞。這個人在工作時需要一本英語詞典。Theman

needs

anEnglishdictionarywhenheworks.你必需親自見他嗎？Doyou

need

toseehimyourself?

你必須和你的同學(xué)去公園嗎？Needyougototheparkwithyourclassmate?他不必花掉這么多錢買這塊新手表。Heneedn’tspendmuchmoneyforthisnewwatch.2)

need用作情態(tài)動詞，“必須”、“必要”，沒有人稱、數(shù)等變化，后接不帶to的動詞不定式。通常用于疑問句和否定句中，構(gòu)成疑問句和否定句時，不需要使用助動詞。【注意】

由need引出的疑問句，答語表肯定時用must或have

to；表示否定時用needn’t或don’t

have

to。A:Need

Icometoworktomorrow?明天我需要來上班嗎?

B:Yes,youmust/haveto.是的，你必須來。

A:Need

Ifinishtheworkatonce?

我需要馬上完成這項工作嗎？B:No,youneedn’t/don’thaveto．

不，不必今天完成。3)comeupwith提出（觀點，看法）。e.g.He’s

comeupwith

agreatidea.

他想出了一個絕好的辦法。

Icameupwithabetterplanthanthat.

我提供了一個比那還好的計劃。3.Theytoldmestoriesaboutthepastandhowthingsusedtobe.

usedtodosth.過去常常做某事；表示過去習(xí)慣性、經(jīng)常性的動作或狀態(tài)，暗指現(xiàn)在已經(jīng)不存在。used無人稱和時態(tài)的變化。e.g.IusedtogototheYouthCenter.ButIhavenotimenow.

我過去經(jīng)常去青少年中心，但現(xiàn)在我沒有時間了。

Grandparentsusedtotellusstorieswhenwewereveryyoung.在我們小時候祖父母常給我們講故事聽。LanguagepointsExercisesⅠ.Fillintheblanks.Hehelps____theclassroom.A.cleansupB.cleaningupC.cleanup2.Itookhertotheconcertto____.A.cheerupherB.cheerherupC.cheersheup3.Let’shelp___foodatthefoodbank.A.togiveoutB.giveupC.givingoutCBA1.You’dbetter____________(想出)abetterplan.2.Whowill_________________(自愿回答)thisquestion?3.Youcouldputupa______(布告)here.4.Withnoonetotalkto.He____very______(感覺很孤獨).5.Thelife___________(曾經(jīng)是)veryinterestinginmyschooldays.Ⅱ.CeupwithvolunteertoanswernoticefeltlonelyusedtobeSummaryWords:1.標(biāo)志______2.通知;注意到_______3.孤獨的________Phrases:1.想出;提出_________________2.推遲___