unit7sectiona（grammarfocus-4c）-【精彩課堂】九年級英語全冊課（人教版）

SectionAGrammarFocus-4cUnit7

Teenagersshouldbeallowedtochoosetheirownclothes.Learning

Aims1.Tolearntouseshould+beallowedto…totalkanddiscussaboutwhatyouarenotallowedtodo.2.Agreeanddisagree.3.Toletstudentsknowwhatshouldbedoneandwhatshouldnotbedoneintheirdailylives.Whatcanyoudoatschool?Whatcan’tyoudoatschool?Doyouagreeordisagree?Freetalk將下列句子改為被動句。1.Hecleanshisbedroomeveryday.

Hisbedroomiscleanedbyhimeveryday.2.Iboughtabookyesterday.

Abookwasboughtbymeyesterday.3.Ourparentsadvisedusnottogooutalone.

Wewereadvisednottogooutalonebyourparents.4.Iseenostudentintheplayground.

Hisbedroomshouldbecleanedinthemorning.主動句變?yōu)楸粍泳?步驟：1.主句賓變被句主2.主句謂語變被動(be+過去分詞)3.主句主變by加賓4.其它成分都不變(定語、狀語)Idon'tthinksixteen-year-oldsshouldbeallowedtodrive.Iagree.Theyaren'tseriousenough.Doyouthinkteenagersshouldbeencouragedtomaketheirowndecisions?No,Idon'tagreewiththis.Teenagersaretooyoungtomaketheirowndecisions.Teenagersshouldnotbeallowedtohavepart-timejobs.Idisagree.Theycanlearnalotfromworking.Doyouthinkwemaybeallowedotakephotosifwedon'tuseaflash?Ifyoudon'tuseaflash,thenitmaybeOK.GrammarFocusCirclethestructureofpassivevoicewithmodalverbsfromthesesentences.GrammarFocus根據課本內容，完成下列句子。1.我認為不應該允許十六歲的孩子開車。 Idon’tthinksixteen-year-olds_______________todrive.2.我同意。他們還不夠嚴謹。

Iagree.Theyaren’tseriousenough.shouldbeallowed3.你認為應該鼓勵青少年去自己做決定嗎？Doyouthinkteenagers__________________tomaketheirowndecisions?4.不，我不認同這個。青少年還太小不能自己做決定。No,Idon’tagreewiththis.Teenagersare____________maketheirowndecisions.shouldbeencouragedtooyoungtolearnfromshouldnotbeallowed7.你認為如果不用閃光燈的話可以允許我們拍照嗎？Doyouthinkwe______________totakephotosifwedon’tuseaflash.

8.如果不用閃光燈的話，那么拍照是可以的。

Ifyoudon’tuseaflash,thenitmaybeOK.maybeallowed1.We

clean

theclassroomeveryday.

Theclassroomiscleanedbyuseveryday.一般現在時的被動語態(tài)：am/is/are+doneLearntorewrite動作執(zhí)行者謂語動詞動作承受者動作承受者謂語動詞動作執(zhí)行者主動語態(tài)：主動，主動，主（語）去動被動語態(tài)：被動，被動，主（語）被動2.We

cleaned

theclassroomyesterday.一般過去時的被動語態(tài)：

was/were+doneTheclassroomwascleanedbyusyesterday.3.We

should

cleantheclassroom.Theclassroom___________________byus.含情態(tài)動詞的被動語態(tài)：情態(tài)動詞+be+doneshouldbecleanedMyhomeworkshouldbedone(byme)everyday.Myhomeworkshouldnotbedone(byme)everyday.Shouldyourhomeworkbedone(byyou)everyday?肯定句否定句一般疑問句肯定句結構：Myhomeworkshouldbedone(byme)everyday.主語+情態(tài)動詞+be+done+(by+賓語)+其它Sentencepattern(句式)否定句結構：Myhomeworkshould

bedone(byme)everyday.not主語+情態(tài)動詞+not+bedone+其它一般疑問句結構：MyhomeworkshouldbedoneyourhomeworkShould(byme)everyday.(byyou)?DoanexerciseAskingquestionscanbeallowedduringclass.Canaskingquestionsbeallowedduringclass?情態(tài)動詞+主語+bedone+其它2.Parentsshouldencourageteenagerstodosocialworkfortheircommunity.3.CanLucydoherhomeworktomorrowinstead?Teenagersshouldbeencouraged(bytheirparents)todosocialworkfortheircommunity.Canthehomeworkbedone(byLucy)tomorrowinstead?4a

Rewritethesentencesaccordingtotheexample.4.DoyouthinkwemustkeepteenagersawayfromtheInternet?5.Parentsshouldgiveteenagerschancestomaketheirowndecisions.DoyouthinkteenagersmustbekeptawayfromtheInternet?Teenagersshouldbegivenchancestomaketheirowndecisions.Thekeysbeaskedareallowed4b

Fillintheblankswiththecorrectformsofthewordsinbrackets.beeducatedstartmovetakecontinue4c.YouandyourfriendarestartinganEnglishclub.Makealistofrulesaboutwhatshouldandshouldnotbeallowed.e.g.Membersshouldbeallowedtousedictionaries.TheyshouldonlyuseEnglish-Englishdictionaries.SampleDialogue1

A:Membersshouldbeallowedtousedictionaries.B:Yes,buttheyshouldonlyuseEnglish-Englishdictionaries.MembersareallowedtouseEnglish-Englishdictionaries.A:Membersshouldn’tbeallowedtospeakChinese.B:Iagree.OnlyinthiswaycanyouimproveyourEnglish.SampleDialogue2YouandyourfriendarestartinganEnglishclub.Makealistofrulesaboutwhatshouldandshouldnotbeallowed.Tips:1.Workingroups.Chooseoneoftheactivitieswejustmentionedabove.Andthendiscusstherulesaboutwhatweshouldandshouldnotbeallowedtodointhisactivity.2.Theruleswouldrequireusageofthemodalsshouldand

must.Yes,buttheyshouldonlyuseEnglish-Englishdictionaries.Membersshouldbeallowedtousedictionaries.Yes,andtheycanonlyspeakEnglish.Iagreewithyou.Besides,Ithinkmembersshouldbeallowedtobringtheirfriendshere.schoolrulesNomatterwhereyouare,youshouldfollow

therules.

trafficrulesOursociety(社會)willbeoutofcontrol

(失控)withoutrules.libraryrulesDesignforthefollowingplacesRulesRefusetodowhatyouarenotallowedtodo.Usuallydowhatyouareallowedtodo.Letpeoplearoundyouknowtherules.Educateotherstofollowtherules.RULENorules,nogames.

沒有規(guī)矩，不成方圓。1.Teenagersaretooyoungtomaketheirowndecisions.makeone’sowndecision

自己做決定

【拓展】

makeadecisiontodosth.決定做某事e.g.Idon’twanttomakethewrong

decision

andregretitlater.我不想作出錯誤的決定，然后再來后悔。Language

points2.DoyouthinkwemustkeepteenagersawayfromtheInternet?

keep…awayfrom避免接近；遠離【拓展】

keephealthy保持健康

keepinmind

記住，放在心里

keepon

繼續(xù)

keepone’swords/promise

信守諾言

keepto

遵守，堅持

keepupwith

跟上，保持聯系3.

Thisway,whentheystartworkingtheycanmanagetheirownlives.

managev.

完成(困難的事)；應付(困難局面)

managetodosth.設法做成某事=succeedindoingsth.e.g.Wemanagedtogetto

theairportintime.

我們設法及時趕到了機場。

短語意思例句managetodotrytodo設法做到某事，強調成功的干成某事盡力做某事，強調動作，成功與否不清楚Imanagedtofinishreadingthatnovelinonemonth.

WangHantriedtoclimbtothetopofthemountain.

4.

Theirparentsbelievethattheyshouldbeeducatedtotakecareofthemselvesfromayoungage.

educatevt.教育；教導educatesb.todosth.

educationn.

教育；培養(yǎng)

e.g.Mr.Zhangalwaysspendslotsoftimeeducatinghistwochildren.

張先生總是花大量的時間教育他的兩個孩子。Theyarehavingaclasstoeducateteenagerstoknowthedangersofsmoking.他們正在上一節(jié)教育青少年了解吸煙危害的課。Thegovernmentisspendingalotofmoneyoneducation.政府在教育方面花了大量的資金。我都學會了!本課句型Summary時態(tài)被動語態(tài)謂語結構一般現在時am/is/are+done過去分詞一般過去時was/were+done過去分詞含情態(tài)動詞情態(tài)動詞+be+done過去分詞一般將來時will/begoingtobe+done過去分詞現在完成時have/hasbeen+done過去分詞主動，主動，主（語）去動；被動，被動，主（語）被動：被動語態(tài)看兩點，一看關系二看時；關系若為主被動，be字隨著時態(tài)用；被動語態(tài)be字變；過去分詞跟后面。語態(tài)主動語態(tài)被動語態(tài)Ⅰ.選擇最佳答案。1.Youngtreesshould________everyyear.A.beplanted

B.planted

C.plantAExercises3.ThankstotheInternet,differentkindsofinformation________inashorttime.A.canbelearned

B.hasbeenlearned

C.canlearn

D.haslearned

4.—HowoftendoIneedtofeedthedog?—It___________foodeveryday,oritwillbehungry.

A.mustgive

B.mustbegive

C.mustbegiven

D.mustbegaveAC5.—Iwanttoborrowthebook,butIdon’tknowhowlongitmay_______.

—Fortwoweeks.A.keep

B.beborrowed

C.borrow

D.bekept

6.Thechildwithoutparents________goodcareofbyhisteachersinthisspecialschool.A.istaken

B.aretaken

C.take

D.takes

DAⅡ.根據漢語提示完成句子1.I

(遺憾地告訴)youthatyouhaven’tpassedthetest.

2.He

(頂嘴)loudlyyesterday.

regrettotelltalkedbackExerciseskeepawayfrom

makeourowndecisionslearnfromExercises

1.Theirworkmust____________(finish)byfouro’clock.2.Yourhomeworkshould__________(do)byyourself.3.Thesebooksmustn’t__________(take)outofthereadingroom.4.Shouldthesefood_________(keep)dry?befinishedbedonebetakenbekeptIII.用所給詞的適當形式填空。II.句型轉換，每空一詞(含縮略形式)。1.SusanwasinvitedtotheNewYear'spartylastFriday.

(改為否定句)Susan______________totheNewYear'spartylastFriday.2.Theteachermadethestudentscopythetext.(改為被動語態(tài))The