英语人教版七年级上：Unit+3 Is+this+your+pencil+Section+A2d 课件

Unit3Isthisyourpencil?SectionA(2d-3c)Unit3Isthisyourpencil?Sec1eraserpencilspencilboxesschoolbagbooksdictionariesrulersWhat’rethese?They’re...Arethese...?Yes,theyare./No,theyaren’t.What’sthis?It’s...Isthis...?Yes,itis./No,itisn’t.Makeconverstionseraserpencilspencilboxesschoo2Thisismypencilbox.Thispencilboxismine.Thatisyourpencilbox.Thatisherpencilbox.Thatpencilboxisyours.Thatpencilboxishers.Thatishispencilbox.Thatpencilboxishis.RevisionThisismypencilbox.Thispen3Thesearemybooks.Thesebooksaremine.Thoseareyourbooks.Thoseareherbooks.Thosebooksareyours.Thosebooksarehers.Thosearehisbooks.Thosebooksarehis.Thesearemybooks.Thesebooks4Teacher: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'sdictionary2dTeacher:Hi,Anna.Arethesey51.Howmanythingsaretheytalkingabout?

Five.2.AretheseAnna'spencils?

No,theyaren't.3.IsthebluepenBob’sorHelen’s?

Bob's.4.Whataboutthedictionary?

It'sHelen's.5.IsthateraserAnna’s?

Yes,itis.Answerthequestions1.Howmanythingsaretheyta6

Whatabout...?其同义句为"Howabout...?"意为“……怎么样?/……好吗？”，句中about是介词，其后可接名词、代词或动词-ing形式做宾语。用于询问消息或提出建议。例如：Ihaveabook,whataboutyou?我有一本字典，你呢？WhataboutwatchingTV?看电视怎么样？

Explanation1.Whataboutthisdictionary?这本字典呢？Explanation1.Whataboutth7

Thankyoufor...也可以说"Thanksfor..."意为“为……而感谢你（们）”。该结构常用来感谢某人给予的某种帮助。（1）thankyoufor的用法：①后接名词eg.Thankyouforyourletter.谢谢你的来信。②后接代词Thankyouforthat.因那件事谢谢你。③后接动词-ingThankyouforteachingussowell.谢谢你把我们教得这么好。

（2）Thankyoufor.../Thanksfor...的常用答语有：You'rewelcome./It'smypleasure./Notatall./That'sOK./That'sallright.等2.Thankyouforyourhelp,Anna.谢谢你的帮忙，安娜。2.Thankyouforyourhelp,Ann8GrammarFocusGrammarFocus9注意写出下列表达方式的缩写形式。that's=they're=name's=thatisnameistheyare注意写出下列表达方式的缩写形式。thatisnameis10人称代词物主代词名词性物主代词Imy+名词=minehehis+名词=hissheher+名词=hersbe动词后be动词前Summary人称代词物主代词名词性物主代11名词性物主代词的形式:名词性物主代词的形式:12Completethequestionsandanswersabouteachpicture.thisisn’tthesetheythatisthosearen’t3aCompletethequestionsandans13Readthequestionsandcompletetheanswers.Isthisherruler?IsthatEric’sschoolbag?Arethesehispencils?ArethoseAnna’sbooks?Yes,.It’s.No,.Sally’s.Yes,.They’re.No,.mine.itishersitisn’tItistheyarehistheyaren’tThey’re3bReadthequestionsandIsth14名词所有格的构成1.表示无生命事物的所有关系，用“名词+of +名词”结构，表示前者属于后者。

2.表示有生命事物的所有关系，在名词其后加 ’s来表示所属关系，意为“…...的”。Explanation例如：安娜的Anna’s鲍勃的Bob’s例如：狗的名字thenameofthedog

名词所有格的构成1.表示无生命事物的所有关系，用“名词+15英语人教版七年级上：Unit+3Is+this+your+pencil+Section+A(2d课件163cPutsomethingsintotheteacher’sbox.Thentakeonethingoutoftheboxandfindtheowner.Youonlyhavetwoguesses!Isthisyoureraser?No,itisn’t.3cPutsomethingsintothetea17Findtheowneroftheeraser.A:Excuseme.Isthisyoureraser?B:No,itisn’t.Ithinkit’shers/his(her/hiseraser).A:Excuseme.Isthisyoureraser?C:No,itisn’t.Ithinkit’shers/his(her/hiseraser).A:Isthisyoureraser?D:Yes,itis.It’smine(myeraser).A:Hereyouare.D:Thankyou.Findtheowneroftheeraser.A181.—Arethoseyour____________(pencilbox)?—Yes,theyare.They’re_____(my).2.—Isthat_______(Anna)greeneraser.

—No,itisn’t.Therederaseris____(her).3.－Are______(this)yourkeys?

－No,_____(it)aren’t.4.－Isthebluepencil______(your),Linda?

－No,itisn’t.It’s______(Bob).5.Thatisn’t______(Eric)schoolbag.____(his)isred.ExercisesthesetheymineAnna’spencilboxeshersyoursBob’sEric’sHis1.—Arethoseyour__________19Homework抄写新单词五遍并熟记。2.背诵课文2d。3.预习SectionB。Homework抄写新单词五遍并熟记。20Thankyouforlistening!Thankyouforlistening!21Unit3Isthisyourpencil?SectionA(2d-3c)Unit3Isthisyourpencil?Sec22eraserpencilspencilboxesschoolbagbooksdictionariesrulersWhat’rethese?They’re...Arethese...?Yes,theyare./No,theyaren’t.What’sthis?It’s...Isthis...?Yes,itis./No,itisn’t.Makeconverstionseraserpencilspencilboxesschoo23Thisismypencilbox.Thispencilboxismine.Thatisyourpencilbox.Thatisherpencilbox.Thatpencilboxisyours.Thatpencilboxishers.Thatishispencilbox.Thatpencilboxishis.RevisionThisismypencilbox.Thispen24Thesearemybooks.Thesebooksaremine.Thoseareyourbooks.Thoseareherbooks.Thosebooksareyours.Thosebooksarehers.Thosearehisbooks.Thosebooksarehis.Thesearemybooks.Thesebooks25Teacher: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'sdictionary2dTeacher:Hi,Anna.Arethesey261.Howmanythingsaretheytalkingabout?

Five.2.AretheseAnna'spencils?

No,theyaren't.3.IsthebluepenBob’sorHelen’s?

Bob's.4.Whataboutthedictionary?

It'sHelen's.5.IsthateraserAnna’s?

Yes,itis.Answerthequestions1.Howmanythingsaretheyta27

Whatabout...?其同义句为"Howabout...?"意为“……怎么样?/……好吗？”，句中about是介词，其后可接名词、代词或动词-ing形式做宾语。用于询问消息或提出建议。例如：Ihaveabook,whataboutyou?我有一本字典，你呢？WhataboutwatchingTV?看电视怎么样？

Explanation1.Whataboutthisdictionary?这本字典呢？Explanation1.Whataboutth28

Thankyoufor...也可以说"Thanksfor..."意为“为……而感谢你（们）”。该结构常用来感谢某人给予的某种帮助。（1）thankyoufor的用法：①后接名词eg.Thankyouforyourletter.谢谢你的来信。②后接代词Thankyouforthat.因那件事谢谢你。③后接动词-ingThankyouforteachingussowell.谢谢你把我们教得这么好。

（2）Thankyoufor.../Thanksfor...的常用答语有：You'rewelcome./It'smypleasure./Notatall./That'sOK./That'sallright.等2.Thankyouforyourhelp,Anna.谢谢你的帮忙，安娜。2.Thankyouforyourhelp,Ann29GrammarFocusGrammarFocus30注意写出下列表达方式的缩写形式。that's=they're=name's=thatisnameistheyare注意写出下列表达方式的缩写形式。thatisnameis31人称代词物主代词名词性物主代词Imy+名词=minehehis+名词=hissheher+名词=hersbe动词后be动词前Summary人称代词物主代词名词性物主代32名词性物主代词的形式:名词性物主代词的形式:33Completethequestionsandanswersabouteachpicture.thisisn’tthesetheythatisthosearen’t3aCompletethequestionsandans34Readthequestionsandcompletetheanswers.Isthisherruler?IsthatEric’sschoolbag?Arethesehispencils?ArethoseAnna’sbooks?Yes,.It’s.No,.Sally’s.Yes,.They’re.No,.mine.itishersitisn’tItistheyarehistheyaren’tThey’re3bReadthequestionsandIsth35名词所有格的构成1.表示无生命事物的所有关系，用“名词+of +名词”结构，表示前者属于后者。

2.表示有生命事物的所有关系，在名词其后加 ’s来表示所属关系，意为“…...的”。Explanation例如：安娜的Anna’s鲍勃的Bob’s例如：狗的名字thenameofthedog

名词所有格的构成1.表示无生命事物的所有关系，用“名词+36英语人教版七年级上：Unit+3Is+this+your+pencil+Section+A(2d课件373cPutsomethingsintotheteacher’sbox.Thentakeonethingoutoftheboxandfindtheowner.Youonlyhavetwoguesses!Isthisyoureraser?No,itisn’t.3cPutsomethingsintothetea38Findtheowner