Unit+3+Is+this+your+pencil+Section+A（1a-2d）+教学课件 人教版七年级英语上册

Unit3Isthisyourpencil?SectionA1a-2d学习目标Keywords&phrases:excusemethank,teacher,about,yours,for,help,welcomeKeysentences:Excuseme.Isthis/thatyourgreenpen?Yes,itis.It’smine./No,itisn’t.It’shers/his.Whatabout…?Thankyoufor…Youarewelcome.Arethese/thoseyour/her/hiskeys?Yes,theyare./No,theyaren’t.apencilboxapenaneraserarulerapencilNewwordsadictionaryaschoolbagabookanEnglishdictionaryMatchthewordswiththethingsinthepictureAretheseyourbooks?Yes,itis.It’smineNo,theyaren’t.TheyarehersIsthisyourpencil?No,itisn’t.It’shis.Isthatyourschoolbag?pencilpenbookseraserrulerpencilboxschoolbagdictionaryegbhcdfa1aP13,1bListenandnumber(1-3)

A:Aretheseyourbooks?B:No,theyaren’t.They’rehers.A:Isthat

yourschoolbag?B:No,itisn’t.It’shis.A:Isthisyourpencil?B:Yes,itis.It’smine.1231cPracticetheconversationswithyourpartner.Thenmakeyourownconversations.Thisismyruler.--Isthisyourruler?--No,itisn’t.It’sherruler.=It’shers.--Isthat

yourbook?

--No,itisn’t.It’shisbook.=It’shis.It’sherbook.=It’shers

Aretheseyourpens?Yes,theyare.It’smine.Arethoseyourpencilboxes?No,theyarenot.It’shers.Haveatest（检测）Exercises:

1、Isthisyourpen?

A、Yes,thisis.B、Yes,this’s.C、No,thisisn’t.D、No,itisn’t.2、Isthataruler?

It’sapencil.A、Yes,thatis.B、No,itis.C、No,thatisn’t.D、No,itisn’t.3、What’sthis?A、Yes,itis.B、No,itisn’t.C、It’saeraser.D、It’saneraser.

DDD一、ChoosetheCorrectanswer(单项选择).Icanhear5things.✔✔✔✔2aListenandcheckthethingsyouhear.1.Howmanythingscanyouhear?2.Whatcanyouhear?Icanhearapencil

box,apencil,erasers,booksandaruler.Guess：Wherearethey?

Listenagain(再).Complete(完成)theconversation(对话)withthewords(单词)inthebox(表格).2beraserspencilrulerpencilboxbooks

Tom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemy _______.Tom:AndJane,isthisyour______?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy______.Thisisyour_________,Jane.erasersrulerbookspencilboxHowdowegettheanswerquickly?怎样快速的获取答案？

首字母/连线/编号2bTom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemyerasers.

Tom:AndJane,isthisyourruler?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemybooks.Thisisyourpencilbox,Jane.Intheclassroom.Icanseeapencil...1.Where(哪里)arethey?2.Whoarethey?3.Whatschoolthingscanyousee?4.What'stheboy's/girl'sname?5.Whataretheytalkingabout(谈论)?Theyarestudents.Theowner(物主)ofschoolthings.TomGraceJane2bTom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemyerasers.

Tom:AndJane,isthisyourruler?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemybooks.Thisisyourpencilbox,Jane.TomJaneGrace用于打扰别人之前用于别人帮助自己后Whose(谁的)pencil/erasers/pencil/ruler/pencilbox/books

?ThepencilisGrace's.Theerasers

andrulerareGrace's,too.ThebooksareTom's.Thepencilbox

isJane's.2cTom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemyerasers.

Tom:AndJane,isthisyourruler?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemybooks.Thisisyourpencilbox,Jane.TomJaneGracePracticetheconversationin2b.练习2b中的对话。Teacher:Hi,Anna.Aretheseyourpencils?Anna:No,they’reBob’s.Teacher:Andisthishisgreenpen?Anna:No,itisn’t.Thebluepenishis.Teacher:Whataboutthisdictionary?Anna:It’sHelen’s.Andthegreenpenishers,too.Teacher:Andtheeraser?Isthatyours?Anna:Yes,itis.Teacher:Thankyouforyourhelp,Anna.Anna:You’rewelcome.Role-playtheconversation.Bob'spencilsHelen'sdictionary2d一、含义以动词be,have或助动词、情态动词开头，以yes或no作回答的问句叫做一般疑问句。回答时可以用完整的句子回答，但大多数情况下只需作简略回答。Grammar一般疑问句二、构成及答语如果句中有动词be

(am,is,are)，将动词提到主语前，并大写开头字母，句末用问号，主语第一人称变第二人称，即变成了一般疑问句。一般疑问句要用Yes或No来回答。它的肯定答语是Yes,itis.否定答语是No，itisn’t.注意答语用it代this/that。Thisismypencil.Isthisyourpencil?含有be动词的陈述句变为一般疑问句的步骤1.Isthatyourschoolbag?那是你的书包吗？*一般疑问句：疑问句的一种，指用yes（是）或no（否）来回答的句子。结构：be+主语+其他成分句式：⑴--Isthis/that......?--Yes,itis./No,itisn’t.⑵--Arethese/those......?--Yes,theyare./No,theyaren’t.Language

points2.No,itisn’t.不，它们不是。肯定回答：Yes,主语+be.否定回答：No,主语+be+not.注意：1.--Isthisyourpencil?--Yes,itis.（主语it

与be动词is不能缩写）2.

--Isthatyourschoolbag?--No,itisn’t.（be动词常与not缩写在一起，一般不分开）--Aretheseyourbooks--Yes,theyare./No,theyaren’t.3.Yes,thankyou.是的，谢谢你。

使用:(1)表达谢意：别人给予帮助、表示关心、善待彼此，用thankyou(2)当对方表示称赞、夸奖、赞美时也用thankyou回答2.答语：That’sallright./That’sOK./You’rewelcome./Notatall.

1．当你打断别人说话时，应当先说_____A．Sorry.

B．Howareyou?C．Excuseme.2．当别人对你表示感谢，你应该说_____A．Hello!B．Thankyou，too.C．Youarewelcome.

一、单项选择。CCExercises

3．Theredpenis____．Andthebluepenis____.A．her，hisB.his，hersC．your，mine4．—Aretheseyourbooks，Tony?

—No，theyaren't.Theyare____．A．Tom's

B．Toms'

C．Tom5．—Isthisyourjacket?

—No.____mycousin's.A．ThisB．It'sC．They'reBAB二、根据要求完成句子。1.Thisishereraser.(改一般疑问句)2.IsthatMary’spen?(否定回答)3.Thatismyruler.(否定陈述句)4.Ishispenhere?(肯定回答)Isthishereraser?No,itisn’t.Isthatyourruler?Yes,itis.

三、根据例句和图片编写对话。Example：—Excuseme，isthisyourschoolIDcard?—Yes，itis./No，itisn't.—Excuseme，isthisyourruler?—Yes，itis./No，itisn't.—Excuseme，aretheseyourpencils?—Yes，theyare./No，theyaren't.

1.__________,areyouLindSmith?2.—Mary,thisisyourpen.Hereyouare.—__________.3