九年级英语-Unit8完整-人教新目标版ppt课件

.,Unit8,SectionAPeriod1(1a2d),.,Guessinggames,.,Whatdoesshedo?,Shecould/mightbea/an_,.,.,Whatdoesshedo?,Shecould/mightbea/an_,.,Whatdoeshedo?,Hecould/mightbea/an_,.,.,Lookandguess.,Whoisshe?,ShecantbeGuoJingjing.,Shemight/couldbeWangNan.,ShemustbeZhangYining.,?,Oh,yes.SheisZhangYining.,cant在此表示猜测，译为“不可能”，后接动词原形。,might/could在此表示猜测，译为“也许，可能”，后接动词原形。,must在此表示猜测，译为“肯定，极可能”，后接动词原形。,.,?,Hecantmight（could）must,Whoishe?,Lookandguess.Using“cant,might(could),must.,.,?,Shecantmight（could）must,.,Whosevolleyballisit?,ItmustbeFengKuns.,Becausesheistheonlyvolleyballplayer.,ItmustbelongtoFengKun.,belongto“属于”,.,肖勇,Whosenotebookisthis?,Why?,Becausehisnameisonthebook.,ItmustbelongtoXiaoYong.,=ItmustbeXiaoYongs.,.,Whoseskirtisthis?,Jane,Mike,ItmustbelongtoJane.,ItcantbelongtoMike.,Becausesheistheonlywomanhere.,.,Whoseskirtisthis?,Jane,Mike,Janes.,MissYangs.,Jane.,MissYang.,Itcant,beMikes.,belongtoMike.,.,Whoseisthis?,Itcantbesbs.,Itmustbesbs.,Itcould/mightbesbs.,belongtosb.,belongtosb.,belongtosb.,.,1a:lookatthepictureandfillinthechart,cup,1bListenandmatcheachpersonwithathingandareason.,.,.,2a,Listenandwritedownthethingsinthebackpack.,Thingsinthebackpack.,1.,2.,3.,T-shirt,Hairband,Tennisball,.,2b,Thepersonmustgotoourschool.2.Thepersonbeaboy.3.ItbeMeishairband.4.ThehairbandbelongtoLinda.5.ItbeLindasbackpack.,cant,could,must,might,Listenagainandfillintheblank,.,2dReadandanswerthequestions.,WhyisLindaworried?Whatarethereinherschoolbag?DoesLindathinkherschoolbagislost?Why?,Becauseshecantfindherschoolbag.,Herbooks,herpinkhairbandandsometennisballs.,No.Shethinksherfriendsmusthavepickeditup.,.,Readafterthetapeandthenrole-playtheconversation.,.,GrammarFocus,表示推测的情态动词在英语中，表示对某件事物的确定程度，即表示推测的时候，我们通常会用到以下情态动词：must,might,could,cant,couldnt,may,must一定，肯定（100%的可能性）,might,could有可能，也许（20%80%的可能性）,cant不可能，不会（可能性几乎为零）,.,e.g.Thedictionarymustbemine.Ithasmynameonit.,TheCDmight/couldbelongtoTonybecausehelikeslisteningtopopmusic.,Hemightstayathome.Afterall,heisalittleboy!,.,Fillintheblankswithmust,cant,couldormight.,Exercise,.,1.ThenotebookbeMings.Itwasonherdesk.2.ThehomeworkbeCarols.Shewasntatschooltoday.3.ThesoccerballbeJohnsorTonys.Theybothplaysoccer,dontthey?4.TheFrenchbookbeLiYings.ShestheonlyonewhosstudyingFrench.,must/might,cant,might,must,5.Icantfindmybackpack.It_bestillatschool.6.Thephoto_beLus.Thosearehisparents.7.Theredbicycle_beHus.Shehasabluebicycle.8.Thisticket_bemyauntsoruncles.Theyrebothgoingtotheconcert.,must/might,must,cant,might/could,.,9.Whoseearringsarethese?They_beMarys.shewearsearringssometimes.10.Gina_cometothepartytonight,butImnotsure.11.Thetelephoneisringing,butnobodyanswersit.He_beathome.,might/could,cant,might/could,.,9.Whoseearringsarethese?They_beMarys.shewearsearringssometimes.10.Gina_cometothepartytonight,butImnotsure.11.Thetelephoneisringing,butnobodyanswersit.He_beathome.,might/could,cant,might/could,.,12.IsthisTomsbook?Yes,it_behis.Thereishisnameonit.13.Youdbettertakeanumbrella.It_rainthisafternoon.14.Mary_beinParis.Isawherintownonlyafewminutesago.,must,might/could,cant,.,情态动词must,might,could,cant后接动词原形,可以表示对现在的情况的推测.,Summary:,1.Words:,2.Sentence:,belong,belongto,author,hairband,-Whosebookisthis?-Itmust/could/might/cantbeM