DoesMaryhaveasoccerball?No,shedoesn’t.RevisionDoyouhavethebaseball?No,Idon’t.Doyouhaveatennisball?Yes,Ido.Doyouhaveaping-pongball?Yes,Ido.Yes,Ido.Doyouhaveasoccerball?No,Idon’t.No,Idon’t.Ihaveavolleyball.Youdon’thaveavolleyball.Ihaveabasketball.Youdon’thaveabasketball.Let’schant!ButIdon’thave…Ihave…Ihaveajob.Ihaveabrother.Ihaveasister.ButIdon’thaveacar.Ihaveacomputer.Shehasacat.Shehassomebeautifulclothes.Shehas…Butshedoesn’thave…Hehasaguitar.Hehastwohats.Hehas…Buthedoesn’thave…QuestionsAnswersDoyouhaveabaseball?Yes,Ido./No,Idon’t.Ihaveavolleyball.Doyouhaveaping-pongbat?Yes,Ido./No,Idon’t.Ihaveaping-pongball.Doesshehaveatennisball?Yes,shedoes./No,shedoesn’t.Shehasabaseball.Doeshehaveasoccerball?Yes,hedoes./No,hedoesn’t.Hehastwoping-pongbats.Dotheyhaveabasketball?Yes,theydo./No,theydon’t.Theyhaveavolleyball.GrammarFocusGrammarFocushave和has的用法have和has与主语搭配：ISheWeHeYouhave…Ithas…TheyTheboyTonyandJennyJenny现在时态里，主语为第三人称单数时用has，其余人称都用have。have和has的用法have和has与主语搭配：ISheWeHeYouhave…Ithas…TheyTheboyTonyandJennyJenny现在时态里，主语为第三人称单数时用has，其余人称都用have。用have/has填空。1.Adog_____fourlegs.Abird____twolegs.2.Ourschool_____alibrary.3.We____37chairsinourclassroom.4.Mysister____anicetoycar.5.---DoTomandhisbrother_____abigbedroom?---Yes,theydo.用have/has填空。1.Adog_____fourlegs.Abird____twolegs.2.Ourschool_____alibrary.3.We____37chairsinourclassroom.4.Mysister____anicetoycar.5.---DoTomandhisbrother_____abigbedroom?---Yes,theydo.hashashashashashashavehavehashashavehavedo和does的用法do（does是第三人称单数形式）大体上从两方面来讲。1.do作为行为动词，跟其他动词一样，如study,play等，它的意思是“做”等。如：Weusuallydoourhomeworkintheafternoon.Hedoeshishomeworkintheevening.2.do作为助动词，帮助主要动词构成否定句和疑问句等。Wedon'tlikebananas.Hedoesn'tlikeswimming.do和does的用法do（does是第三人称单数形式）大体上从两方面来讲。1.do作为行为动词，跟其他动词一样，如study,play等，它的意思是“做”等。如：Weusuallydoourhomeworkintheafternoon.Hedoeshishomeworkintheevening.2.do作为助动词，帮助主要动词构成否定句和疑问句等。Wedon'tlikebananas.Hedoesn'tlikeswimming.作为助动词的do和does是没有词义的，它们在句中构成一般现在时的疑问句和否定句。do用于主语第一人称、第二人称和第三人称复数形式的句中，does用于主语第三人称单数的句中。Doyouwanttobeateacher?你想成为一个老师吗？Dohisfriendsgotoparkeveryday?他的朋友们每天都去公园吗？作为助动词的do和does是没有词义的，它们在句中构成一般现在时的疑问句和否定句。do用于主语第一人称、第二人称和第三人称复数形式的句中，does用于主语第三人称单数的句中。Doyouwanttobeateacher?你想成为一个老师吗？Dohisfriendsgotoparkeveryday?他的朋友们每天都去公园吗？3aWriteeachwordinthecorrectplaceinthechart.3aWriteeachwordinthecorrectplaceinthechart.IhetheyyouwesheitEricIhetheyyouwesheitEricdodoesItheyyouweItheyyouwehesheitErichesheitEricDoyouhaveasoccerball?Yes,Ido.Doeshehaveatennisracket?No,hedoesn’t.Doeshehaveabasketball?Yes,hedoes.Doesshehaveabasketball?No,shedoesn’t.3bFillintheblankswithdoordoes.Thenpracticetheconversationswithyourpartner.3bFillintheblankswithdoordoes.Thenpracticetheconversationswithyourpartner.A:_________youhaveabaseball?B:Yes,I_________.A:Great!Ihaveabat.Let’splay.A:_________youhaveabaseball?B:Yes,I_________.A:Great!Ihaveabat.Let’splay.DoDododoA:_________Johnhaveasoccerball?B:No,h...
