人教版七年级上册Unit 5 Do you have a soccer ball Section AGrammar Focus-3c课件

Unit5Doyouhaveasoccerball?

SectionAGrammarFocus-3cLearningObjectives1.总结归纳询问他人是否有某物的句型：

—Doyouhavea…?

—Yes,Ido./No,Idon’t.

—Doeshe/shehavea…?

—Yes,he/shedoes./No,he/shedoesn’t.

2.根据不同场景,能用英语与同伴进行对话练习。A:Doyouhaveabasketball?B:Yes,Ido./No,Idon’t.A:Doesshehaveasoccerball?B:Yes,shedoes./No,shedoesn’t.ReviewPracticetheconversation.do的用法(1)它可用作助动词,帮助构成否定句或疑问句,无实际意义。如：

—Doyouhaveasister?你有妹妹吗？

—No,Idon’t.不,我没有。(2)用作实义动词,意为“干；做”。如：

ShedoesherhomeworkonSaturday.她在周六做家庭作业。(3)do还可以用来替代上文所出现过的动词,以免重复。如：

—Doyoulikebasketball?你喜欢篮球吗？

—Yes,Ido.是的,我喜欢。重点精析IhaveaTV.Idon’thaveaTV.DoyouhaveaTV?Yes,Ido.No,Idon’t.Theyhaveacomputer.Theydon’thaveacomputer.Dotheyhaveacomputer?Yes,theydo.No,theydon’t.Hehasatennisball.Hedoesn’thaveatennisball.Doeshehaveatennisball?Yes,hedoes.No,hedoesn’t.语法聚焦句型“Doyouhave…?”“表示你有……吗？”，用于询问物品的所属关系。这是实义动词的一般疑问句结构。1.当主语是第一人称/第二人称/第三人称复数时,句型结构为：Do+you/they/we/…+动词原形+…？不管用什么动词，它的回答是固定的。肯定回答：Yes,Ido./Yes,wedo./Yes,theydo.否定回答：No,Idon’t/wedon’t./No,theydon’t.语法聚焦语法聚焦2.当主语为第三人称单数时，句子结构改为：

Does+he/she/it…+动词原形+…？

肯定回答：Yes,hedoes./Yes,shedoes./Yes,itdoes.

否定回答：No,hedoesn’t./No,shedoesn’t/No,it

doesn’t.

e.g.

—DoesJanehaveanewbook?

简有一本新书吗？

—Yes,shedoes.

是的，她有。

—No,shedoesn’t.

不，她没有。I he theyyouwe she it EricdodoesI

hetheyyouwesheitEric3aWriteeachwordinthecorrectplaceinthechart.3bFillintheblankswithdoordoes.Thenpracticetheconversationswithyourpartner.DodoDoesdoesn’tDoesdoesDodoPracticetheconversationswithyourpartner.

2.A:DoesJohnhaveasoccerball?B:No,hedoesn’t.A:Doeshehaveaping-pongbat?B:Yes,hedoes.Ithinkhehasaping-pongball,too.A:Hmm…let’sask.Pairwork3.A:Doyourfriendshaveabasketball?B:Yes,theydo.Theyhavetwobasketballs.A:Well,let’splaybasketball.B:Thatsoundsgood.1.A:Doyouhaveabaseball?B:Yes,Ido.A:Great!Ihaveabat.Let’splay.A:DoesBobhaveasoccerball?B:Yes,hedoes.3cRememberthethingsinBob’sroom.Thencloseyourbooksandaskandanswerquestionswithapartner.volleyballbasketballbaseballbatbaseballerasertapeplayerjackethatpicturedictionary根据句意及汉语提示完成单词。1.Doyouhavea_________(棒球)?2.Nick_______(有)anewping-pongbat.3.Let’s_______(去)totheteachers’room.4.CanMsSmithteach_____(我们)English?5.That________(听起来)great.6.Let’splay__________(篮球)withMikeandJack.baseballhasgoussoundsbasketballExercise7.Don’tbe_____(迟到)again,SunWei.8.MsSunisa_______(伟大的)teacher.9.Mysisteralways______(玩耍)withourlovelycat.10.Thereare(有)twonew__________(排球)onthedesk.greatplaysvolleyballslateExercise句型转换。1.Ihaveabaseballbat.(改为一般疑问句)_____________________abaseballbat?2.Mybrotherhasasoccerball.(改为一般疑问句)_____yourbrother______asoccerball?3.Doyourfriendshaveavolleyball?(作肯定回答)_______,___________.4.DoesMr.Smithhaveabrother?(作否定回答)______,____________.5.Myhatisonthechair.(对划线部分提问)__________________hat?Doyou