Unit7SectionA(2a-2e)课件人教版英语七年级下学期

Unit7ADaytoRememberSectionA(2a—2e)LearningObjectivesInthislessonyouwill:1.understandtheconversationaboutFuXing’swastewaterplanttrip;2.useaflowcharttointroducehowawastewaterplantturnsdirtywatertocleanwater;3.introduceoneofyourschooltripstoaspecialplace.FreetalkWhatwasyourmostmemorable(难忘的)schooltrip?Wheredidyougo?Whatdidyoudo?n.旅行ThinkandSayPeoplemakealotofwastewatereveryday.Doyouknowwherethewastewatergoes?goestothedrain?goestotheriverorsea?Doyouknowhowawastewaterplantworks?Let’spredictHowdidFuXingthinkoftheirschooltriptothewastewaterplant?Whatdidshelearn?Scantheconversationin2aandanswerthequestions.WheredidFuXinggoonherschooltrip?Shewenttothewastewaterplant.Howwashertrip?Itwasreallyinteresting.Whatdidshesee?Shesawhowtheplantmadedirtywatercleanagain.ListenandcheckFuXingthoughttheirschooltripwas__________________.Shelearned________________________________________.reallyinterestinghowtheplantmakesdirtywatercleanagain2aListentotheconversationandfillintheblankswithcorrectadjectives.Helen: Hi,FuXing.Howwasyourschooltriptothe wastewaterplant?Wasitboring?FuXing: No,itwasn’tatall.Itwasreallyinteresting!Helen: Wow!Whatdidyousee?FuXing: Wesawtheplantmakedirtywater_____again.Helen: Really?How?FuXing: Well,first,_____waterfromourhomesgoesinto theplant.Then,specialscreensremovelarge

piecesofwastefromthewater.cleandirtyHelen: Whathappensnext?FuXing: Well,_____machinesremovegermsandother thingsfromthewater.Thesethingsareusually too_____tosee.Ittakesafewmorestepsafter thatbeforethewaterbecomescleanagain.Helen: Wow!Iusedtothinkitwas_____togetclean water.FuXing: Metoo!Ididn’trealizeitwasso_____.largesmalleasyhardReadtheconversationandmatchthesentence

parts.2b

1.Theplantmakes2.Dirtywatergoes3.Machinesinsidetheplant4.Screensinsidethe

plant5.HelenusedtothinkA.removesmallthingsfromthewater.B.itwaseasytogetcleanwater.C.dirtywatercleanagain.D.removelargepiecesof

wastefromthewater.E.intotheplant.Completethesummaryoftheconversationin2a.Lastweek,FuXing'sclasswentonaschooltriptoa_________plant.Theplantturneddirtywaterintocleanwater.FuXinglearntaboutthecleaningprocess:First,dirtywatergoesfrompeople's______totheplant.Thentheplantusesscreenstoremovelargepiecesof_____fromthedirtywater.Next,large________cleanthewater.Theyremove______andothersmallthings.Ittakesafewmore______beforethewaterbecomescleanagain.wastewaterhomesmachinesgermssteps介绍经历时，用表示顺序的词或短语可以让表达更清晰。2cwasteListentotheconversationagainandpayattentiontothepronunciationofwas,wasn’t,did,anddidn’t.Thenrole-playtheconversation.2dRetellthestoryHowdoestheplantmake___________cleanagain?dirty

water

from

_______goesintotheplantspecial_______remove___________ofwastefromthewater_____machinesremove______andotherthingsfromthewaterafewmore_____togetcleanwaterSchooltriptothewastewaterplantdirtywaterhomesscreenslargepieceslargegermssteps2eTalkaboutaschooltripyoutooktoaspecialplace.Wheredidyougo?Howwasyourschooltrip?Itwasgreat.Wewenttothetheatretowatchashow.theatrefactoryzoomuseumfarmforestmarketparkMakeapresentationLastweek,ourclasswenttoanamusementpark.Wehadsomuchfun!Werodethebigrollercoastersandlaughedalot.Wealsoplayedgamesandwonprizes.Itwasareallyhappydayandweenjoyedeveryminute.Role-playtheconversationwithyourpartner.ChecklistAssessment(评价)TotalstarsYourstarsTalkfluently(交流流畅)★★★★Completeincontent(内容完整)★★★★Cooperatewell(合作默契)★★★★KeywordsExpressionstrip,wastewater,plant,remove,piece,realize,inside,processusedto,goonatrip,o—Howwasyourschooltrip?—Itwas...

SentencesSummary一.根据汉语提示完成句子。1.许多人意识到了互联网的重要性。Manypeople________the___________oftheInternet.2.在朋友的帮助下，我一点儿也不感到孤独。Withthehelpofmyfriends,Ididn’tfeel_____________________lonely.realizedimportancelonelyatall3.那个男人过去常常穿西装打领带。Themanusedto__________________andatie.4.你的南京之行怎么样？__________yourtriptoNanjing？wearasuitHowwasHomework二.阅读理解Lastweek,Iwentonaschooltriptoamuseum.Itwasagreattrip.Wesawmanyinterestingthingsinthemuseum.Therewereoldpaintings,ancientcoins,andbeautifulclothes.Ilearnedalotabouthistory.Afterthat,wewenttoapark.Wehadapicnicthere.Thefoodwasdelicious.Weplayedsomegamesandhadalotoffun.Homework阅读理解1.Wheredidthewritergoonaschooltrip?A.Toazoo.

B.Toamuseum.

C.Toafactory.

D.Toaforest.2.Whatdidn’ttheyseeinthemuseum?A.Oldpaintings.

B.Ancientcoins.

C.Bea