英语七年级上册Unit3Isthisyourpencil七上Unit3A-2

______yourpencil?________.It’smine.___thatyour______?__________.____hers.ReviewIsthisYes,itisIs

rulerNo,itisn’tIt’sQuestionsAnswersIsthisyourpencil?Yes,itis.It’smine./No,itisn’t.It’shers.Isthishisgreenpen?Yes,itis./No,itisn’t.Thebluepenishis.Isthatyourschoolbag?Yes,itis./No,itisn’t.It’shis.Aretheseyourbooks?Yes,theyare./No,theyaren’t.They’rehers.Arethoseherkeys?Yes,theyare./No,theyaren’t.They’remine.GrammarFocusAttention!it’s＝itisisn’t＝isnot

aren’t＝arenot3aCompletethequestionsandanswersabouteachpicture.Isyourbook?Yes,itis.No,it.Aremypencils?Yes,are.No,theyaren’t.Ishisruler?Yes,it.No,itisn’t.Areherpens?Yes,theyare.No,they.thisisn’tthesetheythatisthosearen’t3bReadthequestionsandcompletetheanswers.Isthisherruler?IsthatEric’sschoolbag?Arethesehispencils?ArethoseAnna’sbooks?Yes,.It’s.No,.Sally’s.Yes,.They’re.No,.Mine.itishersitisn’tItistheyarehistheyaren’tThey’reThisisapencil.Isthisapencil?变为一般疑问句PracticeGrammarFocus一般疑问句特点：1、以动词be,have或助动词、情态动词开头2、以yes或no作回答带be(am,is,are)的陈述句变一般疑问句be动词提到主语前大写开头字母主语第一人称变第二人称句末用问号

改为一般疑问句的肯定和否定回答：2.Isthisyourmother?3.Aretheseyourbrothers?Yes,itis.No,it

isn’t.Yes,theyare.No,they

aren’t1.Isheyourbrother?Yes,heis.No,he

isn’t总结：1.答语中的代词必须是______代词;人称I,we,you,he、she、it、theyThese，those提问用they回答This,that提问用it回答和问句中的主语保持一致2.答语中的动词通常和_________________保持一致。

问句中的首位动词变为疑问句并做肯定和否定回答：1.Thisismybag.2.Thatisyourteacher.3.Theseareherbooks.4.Thosearehisoranges.5.Thosearemyerasers..

Isthisyourbag?

Isthatyourteacher?

Aretheseherbooks?Arethosehisoranges?Arethoseyourerasers?ThisisanEnglishbook.IsthisyourEnglishbook?Yes,itis.It’smine.No,itisn’t.It’shis/hers.PracticeGrammarFocus物主代词形容词性物主代词名词性物主代词相当于形容词,置于名词前做定语相当于名词,后不能再跟名词my,your,his,her,their,itsmine,yours,his,hers,theirs,its用所给词的适当形式填空。1.Thisis_______(I)classroom.______(you)classroomisoverthere.2.Thisisnot_______(he)book.________(his)isoverthere.3.Thisisnot________(I)book._________(my)isinthebag.4.Thiseraserisnot________(her),it’s________(you)myMineHismyhisYourhersyoursExercisesⅡ一.语法填空：Teacher:Hi,Anna.Aretheseyour_______（pencil）?Anna:No,they’renot______(my).It’sBob’s.Teacher:Andisthis_____(he)greenpen?Anna:No,_____isn’t.Thebluepenis_____(he).Teacher:Whatabout______(those)dictionary?Anna:It’sHellen’s.Andthegreenpenis_____(her).Teacher:Andtheeraser?Isthat_______(your)?Anna:Yes,it_____(be).Teacher:Thankyoufor______(yours)help,Anna.Anna:You’rewelcome.pencilsmineyourithisthathersyoursishis1.Thisishereraser.(改为一般疑问句,并作肯定回答)2.Thatishispencilbox.(改为一般疑问句,并作否定回答)3.this,school,my,is,card,ID(连词成句)Isthishereraser?Yes,itis.Isthathispencilbox?No,itisn’t.ThisismyschoolIDcard.二.句型转换4.Thepictureisonthewall.(一般疑问句)5.Isthatasoccerball?(否定回答)6.I’mCindy.(同义句)7.Isthisyourbrother.(肯定回答)No,itisn’t.

Myname