-Unit3 SectionA grammar-3c 課件 人教版新目標英語七年級上冊

Unit3Isthisyourpencil?GrammarFocus3a-3cMemorygames加油！______yourpencil?________.It’smine.___thatyour______?__________.____hers.ReviewIsthisYes,itisIsrulerNo,itisn’tIt’sThisisaschoolbag.Isthisyourschoolbag?Yes,itis.It’smine.No,itisn’t.It’shis/hers.Thisisapencil-box.Isthisyourpencil-box?Yes,itis.It’smine.No,itisn’t.It’shis/hers.Conversations:Yes,itis.It’smyschoolbag.Isthisyourschoolbag?Isthisyourbook?No,itisn’t.It’shisbook.ChantThisisaneraser.Eraser,eraser,E-R-A-S-E-R,eraser.Thatisaruler.Ruler,ruler,R-U-L-E-R,ruler.…..QuestionsAnswersIsthisyourpencil?Yes,itis.It’smine./No,itisn’t.It’shers.Isthishisgreenpen?Yes,itis./No,itisn’t.Theblurpenishis.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＝isnotaren’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’re3cPutsomethingsintotheteacher’sbox.Thentakesomethingoutoftheboxandfindtheowner.Youonlyhavetwoguesses!A:Isthisyourbook?B:Yes,itis.Conversation1A:Isthatyourruler?B:No,itisn’t.Itishers.Conversation2A:Isthisyourpen?B:Yes,itis.It’smine.Conversation3GrammarfocusThisisapencil.Isthisapencil?Thisismypencil.Isthisyourpencil?一般疑問句一、含義以動詞be,have或助動詞、情態(tài)動詞開頭，以yes或no作回答的問句叫做一般疑問句?；卮饡r可以用完整的句子回答，但大多數(shù)情況下只需作簡略回答。二、構(gòu)成及答語如果句中有動詞be(am,is,are)，將動詞提到主語前，并大寫開頭字母，句末用問號，主語第一人稱變第二人稱，即變成了一般疑問句。一般疑問句要用Yes或No來回答。它的肯定答語是Yes,itis.否定答語是No，itisn’t.注意答語用it代替this/that。Thisismypencil.Isthisyourpencil?含有be動詞的陳述句變?yōu)橐话阋蓡柧涞牟襟E一般疑問句的肯定和否定回答：Isthisyourmother?Aretheseyourbrothers?Yes,itis.No,itisn’tYes,theyare.No,theyaren’tIsheyourbrother?Yes,heis.No,heisn’t總結(jié)：1.答語中的代詞必須是______代詞，人稱he、she、it、they、we、I不能用these不能用this和問句中的主語保持一致一般疑問句的肯定和否定回答：Isthisyourpencil?Aretheseyourbrothers?Yes,itis.No,itisn’t.Yes,theyare.No,theyaren’t.Isheyourbrother?Yes,heis.No,heisn’t.總結(jié)：2.答語中的動詞通常和______________________保持一致問句中的首位動詞變?yōu)橐蓡柧洳⒆隹隙ê头穸ɑ卮穑?.Thisismyclock.2.Thatisyourring.3.Theseareherbooks.4.Thosearehisoranges.5.Thosearemybackpacks.Isthisyourclock?Isthatyourring?Aretheseherbooks?Arethosehisoranges?Arethoseyourbackpacks?1.--Isthisyour_____________?--Yes,_______you._____thatis________________.2.--_____this_______key?--Yes,____is._____mine.pencilboxthankAndmyschoolbagⅠ.根據(jù)圖片完成句子。IsyouritIt’s解析:It’s是Itis的縮寫形式,It指代this;“It’smine.”=“It’smykey.”Exercises3.Here’s________________.aneraser解析：a和an都是不定冠詞,放在單數(shù)可數(shù)名詞前,修飾限定名詞,表示“一個、一塊……”的意思。如果名詞的讀音以輔音音素開頭,用不定冠詞a,如:abanana,apear;如果名詞的讀音以元音音素開頭,要用不定冠詞an,如anorange,anegg。在本句中,單詞eraser是以元音音素[i]開頭的詞,故要用冠詞an。Ⅱ.按要求寫出下列詞的相應形式。1.hi(同義詞)_______2.no(反義詞)_______3.are(同音字母)_____4.color(動詞)________5.Iam(縮寫形式)______6.u(同音詞)_______7.my(主格)________8.to(同音詞)____________9.it’s(完整形式)_________helloyesRrcolorI’myouItoo/two(二)itis10.morning(對應詞)__________11.this(對應詞)______12.a(同義詞)_______13.i(大寫形式)_______14.that’s(完整形式)______________15.mynameis(縮寫形式)_________________16.whatis(縮寫形式)_________________anIthatismyname’swhat’seveningthat1.--Isthisyourpen?--_________A.Yes,thisis.B.Yes,this’s.C.No,thisisn’t.D.No,itisn’t.2.--Isthataruler?--_______.It’sasharpener.A.Yes,thatis.B.No,itis.C.No,thatisn’t.D.No,itisn’t.DDⅢ.單項選擇3.--What’sthis?--_______A.Yes,itis.B.No,itisn’t.C.It’saeraser.D.It’saneraser.4.--What’s______name?--_______nameisMaLing.A.your;MyB.your;myC.your;ID.you;myDAⅣ.Completethesesentenceswith“am”,“is”,“are”.1.______thishisbook?Yes,it______.2.What_____that?It_____abook.3.How______you?I_____fine,thankyouIsisisisaream1.Thisishereraser.(改為一般疑問句,并作肯定回答)2.Thatishispencilsharpener.(改為一般疑問句,并作否定回答)3.this,school,my,is,card,ID(連詞成句)Isthishereraser?Yes,itis.Isthathispencilsharpener?No,itisn’t.ThisismyschoolIDcard.Ⅴ.句型轉(zhuǎn)換4.Thepictureisonthewall.(一般疑問句)5.Isthatasoccerball?(否定回答)6.I’mCindy.(同義句)7.Isthisyourbrother.(肯定回答)No,itisn’t.Myname’sCindy.Yes,itis.Isthepictureonthewall?8.at,please,Kelsey,call,63749996(連詞成句)9.is,what,your,box,pencil,color(連詞成句)PleasecallKelseyat63749996.Whatcolorisyourpencilbox?10.your,is,book,this,(?)(連詞成句)Isthisyourbook?Ⅵ.將下列句子變?yōu)橐话阋蓡柧洌?/p>

并作簡要回答。1.ThisisGina.2.Thatishisbrother.

IsthisGina?Yes,itis./No,itisn’t.Isthathisbrother?Yes,itis./No,itisn’t.3.Hei