2023学年完整公开课版2I'llhelptocleanupthecityparksSe

Unit2

I’llhelptocleanupthecityparks.GrammarFocus-4cGrammarFocusI'dliketohelphomelesspeople.Shedecidedtotryoutforavolunteerafter-schoolreadingprogram.Youcouldaskhospitalstoletyouvisitthekidsandcheerthemup.Mariobelievesitcanhelphim

togethisfuturedreamjob.Shevolunteersthereonceaweektohelpkidslearntoread.I'mmakingsomesignstoputuparoundtheschool.张贴语法解析1.wouldliketodosth.想做某事,语气比较委婉。wanttodosth.想做某事2.decidetodosth.决定做某事3.tryout试用，参加……选拔，其后常接forsth.Sheisgoingtotryoutfortheschoolplay.

她打算参加学校戏剧赛的选拔。4.asksb./sth.todosth.要求……做某事5.let…dosth.让……做某事，后跟省to不定式。以下这些动词后面的不定式省to:watch,look，see，notice，observe，五看；let,have,make三使；

hear,listento两听；feel一感觉6.help…（to）dosth.=help…withsth.帮助……做某事

Iusuallyhelpmymother（to）dohousework.

我经常帮妈妈做家务。（=Iusuallyhelpmymotherwithhousework.）7.volunteertodosth.自愿做某事

Heoftenvolunteerstohelpthehomelesspeople.

他常常自愿去帮助那些无家可归的人。1.用作主语1)

TobehereatChristmastimeismydream.2)Totravelaroundtheworldishisdream.3)Tosayiseasy,todoisdifficult.(可将其用形式主语it来替换)→ItismydreamtobehereatChristmastime.→Itishisdreamtotravelaroundtheworld.→Itiseasytosay,itisdifficulttodo.动词不定式构成：to+do(动词原形)2.用作宾语(v.+todo)Iwanttobuyacomputer.Shehopestofindabetterjob.Iwishtogowithyou.3.用作表语Hisworkistofeedtheanimals.

Herjobistolookafterthepatients.Mywishistobeascientist.Givemesomethingtodrink.Ihavetwobookstoread.Ihavemuchhomeworktodo.Heaskedforaroomtolive

in.

Idon’thaveapentowrite

with.

4.用作定语(不定式与被修饰词有动宾关系。若是不及物动词,

介词不能省略。)5.用作状语(adverbial)：HecametoshowmehisnewCDplayer.(目的)Iwenttheretoseemyteacher.(目的)ShecamebacktogetherEnglishbook.(目的)Theboywastooscared

tomove.（结果）6.用作宾语补足语：(v.+sb.+todo)Sheaskedmetohelpher.Theteachertoldhimtocomeontime.Edison’smothertaughthimtoreadandwrite.wantsb.todo wishsb.todogetsb.todo ordersb.todofindsb.tobe likesb.todowouldlikesb.todohelpsb.todo作宾语补足语不带to的情况：比较：Iheardhersinginginthenextroom.Iheardhersinginthenextroom.watch,look,see,notice,observe五看；let,have,make三使；

hear,listento两听；feel一感觉Letmedoit.Isawhimcrossthestreet.7.疑问词who,what,which,where,when,how加todo可构成不定式短语,在句中可用作主语、宾语、宾语补足语、表语等。Whentostarthasnotbeendecided.(主语)Idon’tknowwhattodo.(宾语)Hecantellyouwheretogetthebook.(宾语补足语)Thequestioniswho(m)toask.(表语)4aFillintheblankswiththephrasalverbsinthebox.putuphandoutcallupcheerupcomeupwithgiveoutputoff1.Iwantto________myplantoworkinananimalhospital

untilnextsummer.I'mtoobusywithmystudiesthisyear.2.Shehopesto________atleastfiveprimaryschoolstoaskiftheyneedvolunteersfortheirafter-schoolprograms.3.Ourclassistryingto_____________someideasto___________sickchildrenbecausetheyareoftensad.4.Wedecidedto_________signsaroundtheschooland______________noticestotellstudentsaboutthebooksale.Wewill__________themoneyfromthesaletohomelesspeople.putoffcallupcomeupwithcheerupputuphandoutgiveout4bFillintheblankswiththecorrectformsoftheverbsinthebox.helpmovedomakevisitspendMostpeopletodayareonlyworriedaboutgettinggoodjobs______lotsofmoney.Intheirfreetime,theythinkaboutwhat______forfun.However,fewpeoplethinkaboutwhattheycando_____others.Therearemanypeoplewhoarelessluckythanus.Volunteeringourtimetohelpthesepeopleisagoodway________ourfreetime.Forexample,wecanmakeplans______sickchildreninthehospitalorraisemoneyfortomaketodotohelptospendtovisithomelesspeople.Somepeopleevenstopdoingtheirjobsforafewmonthstoayear__________toanotherplace,likeoneofthecountriesinAfrica,andhelppeoplethere.tomoveNotes:1.volunteeringourtime

贡献我们的时间2.lesslucky

不幸运;morelucky

够幸运;更幸运3.beworriedabout=worryabout

担心4cCompletethesentenceswithyourownideas.Useinfinitives.1.I'dliketovolunteer___________________________.2.At12:00a.m.,Icalledmyfriend__________________________________________________________.3.I'mverybusybutIcouldhelp______________________________________________________________.4.Summervacationiscoming,andIwant_______________________________________________________.5.Iwanttotravelalone.Myparentstoldme(not)_________________________________________________.tohelpkidstodohomeworktovisittheoldpeopleintheoldpeople'shomenottogotothefartherplacestogotothecountrysidetovisitmygrandparentstohandoutthenoticesafterschoolConsolidation单项选择1.Mikeissuch____friendlyboy.Hegetsalongwellwithhis

classmates.A.aB.anC.theD./2.------Couldyoupleaseteachmehowto_____“redenvelope”onWeChat?-------Sure.Letmeshowyou.A.giveawayB.giveupC.givebackD.giveoutAD3.Somepeopledon'tknow______animals.A.whattocareforB.howcantheycareforC.howtocareforD.whattheycancarefor4.Iwas______mystudentsandhadnotimetoplaytennis.A.proudofB.pleasedofC.angrywithD.busywith5.Stop_______somuchnoise!Fatherisworkingatthedesk.A.tohearB.hearingC.tomakeD.makingCDD汉译英1.我看到学生们取得了好成绩我有极强的满足感。

Igetsuch________________________________________whenIseethestudents______goodgrades.2.Jenny非常喜欢小孩,长大后她想当老师。

Jennyloveskids,shewants_______________________whenshegrowsup.3.Vera想教孩子们学游泳。

Verawantstoteachkids_______________________.4.对父母来说,看到孩子们脸上快乐的表情心里确实很美。

It'sreallyhappyforparents___________the______of_____onchildren'sfaces.astrongfeelingofsatisfactiongettobeateachertolearntoswimtoseelookjoySummary…WordsandExpressions1.sevralpron.

个;数个;一些2.strongadj.

强烈的;强壮的3.feelingn.

感觉;感触4.satisfactionn.

满足;满意5.joyn.

高兴;愉快6.ownern.

物主;主人7.tryout试用;参加……选拔8.journeyn.

（尤指长