WelcometoourclassIsthisyourpencil?UnitThreeamapWhat’sthisinEnglish?It’sapenarulerajacketaquiltakeyanorangeoWhat’sthisinEnglish?It’s…apencil/e//e/WhataretheseinEnglish?They're...pencilsabook-c-//What’sthisinEnglish?It’s…Whatarethese?They're...booksaneraser/e//I//eI/What’sthisinEnglish?It’s…adictionary/e//I//e//e/What’sthisinEnglish?It’s…What’sthisinEnglish?It’s…aschoolbagapencilboxWhat’sthisinEnglish?It’s…apencilabookaneraseradictionaryQuickrevisionapencilboxaschoolbagWhat’sthisinEnglish?Matchthewordswiththethingsinthepicture.1.pencil__e__2.pen______3.books____4.eraser____5.ruler_____6.pencilbox__7.schoolbag__8.dictionary__gbhcfadIsthisapen?Yes,itis.T-SsIsthisyourpen?Yes,itis.It’smine.Isthatyourpen?Yes,itis.It’smine.Yes,itis.It’smine.Isthisyourruler?No,itisn’t.It’shis.(=hisschoolbag)Isthatyourschoolbag?Aretheseyourbooks?No,theyaren't.They'rehers.(=herbooks.)Isthis/thatyour….?Yes,itis.No,itisn’t.Askandanswerwithyourpartners,usingthethingsaroundyou.(用你身边的物品与同伴进行对话练习．）Arethese/those...?Yes,theyare.No,theyaren't.Theyare....课堂练习填空1.-Isthatyourpencil?-Yes,________.2.-Isthisyourruler?-___,itisn’t.3.-____thoseyourbooks?-No,they____.4.-Isthisherpen?-No,itisn’t.____mine.5.-__thatyourpencilbox?-___,itisn’t.Itis____.6.-Isthishiseraser?-___,itis.7.-__thisyoureraser?-Yes,______.It’s___.itisNoArearen’tIt’sNohis/hersYesIsitismineIsA:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They'rehers.321Listenandnumbertheconversations[1-3].1bGrammarFocusLet’sseethesesentences:•Thisisaruler.(陈述句)•Isthisaruler?(一般疑问句)•Yes,itis.(肯定回答)•No,itisnot(=isn’t).(否定回答)•Theyarebooks.(陈述句)•Aretheybooks?(一般疑问句)•Yes,theyare.(肯定回答)•No,theyaren’t.(否定回答)Isthisyourpen?Isthatherbook?Isitherruler?Yes,itis.No,itisn't.肯定回答:否定回答:这些句子都可用于:确认某物的主人.这些句子都是一般疑问句,一般最后一个重读音节要升调,都能用yes或no来简单回答.this意为“这个”，用来指离说话者较近的物。that意为“那个”，用来指离说话者较远的物。It可以说较近的物,也可说较远的物.答语要用it.ClassisoverThankyou!Goodbye.
