八上英语二单元SectionA.ppt

《八上英语二单元SectionA.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit2I’llhelpcleanupthecityparks.I’dliketoworkoutside.Youcouldhelpcleanupthecityparksn.饥饿Listenandcompletethesentences.Ihoptto_____outside.Youcouldhelptoclean_____thecityparks.I’dliketo_____homelesspeople.Youcouldgive_____foodatthefoodbanktohelpfeedthem.Iwanttocheer_____sickkids.Youcouldaskhospi

2、talstoletyou_____thekids.I’dliketohelpkids_____theirschoolwork.Youcould_______inanafter-schoolstudyprogramtoteachkids.workuphelpoutupvisitwithvolunteerpairworkPracticetheconversationinthepictureabove.Thenhavesimilarconversationsusingtheinformationin1b.A:I’dliketoworkoutside.B:Youcouldhelpcleanup

3、thecityparks.Whatotherwayswecouldhelppeople?Justthinkandfillintheblanks.Otherwayswecouldhelppeople______________________________________________________________________________________________________________________________________________________________________________________________________

4、___________________________________________________________________________________________________________________________________Youcouldhelpplanttreesandgrasstobeautifyyourhometown.Youcouldhelpthepassengerswiththeirluggage.Youcouldhelptheoldpeoplecrossthestreet.Youcouldhelpthepolicecatchtheth

5、ieves.Youcouldhelptheoldpeoplecleanuptheirhouses.Youcouldgivethemoneytothecharityandhelpthepoorpeople.2aListenandcheck(√)thethingsthestudentsaregoingtodo.abced√√√2blistenagain.Fillintheblanks.Weneedto____________________aplantotellpeopleaboutthecityparkclean-up.Clean-UpDayisonlytwoweeksfromnow.W

6、ecan’t______________makingaplan.Wecould______________signs.Let’smakesomenotices,too.ThenI’ll_______them_______afterschool.Wecouldeach______________tenpeopleandaskthemtocome.comeupwithputputuphandcallupoffoutWeneedtocomeupwithaplan.我们必须想出一个计划。(1)need实义动词，“必要”、“必需”，有人称、数和时态的变化，可接名词、代词、动名词或带to的动词不定

7、式作宾语，构成疑问句和否定句时要借助于助动词。ThemanneedsanEnglishdictionarywhenheworks.这个人在工作时需要一本英语词典。Doyouneedtoseehimyourself?你必需亲自见他吗？(2)need情态动词,“必须”、“必要”，没有人称、数的变化，后接不带to的动词不定式。通常用于疑问句和否定句中，构成疑问句和否定句时，不需要使用助动词。Needyougototheparkwithyourclas