Isthisyourpencil?Unit31.掌握询问物品的一般疑问句的问与答。2.初识名词性物主代词。apencilsharpenerapenaneraserarulerapencilapencilboxadictionaryabackpack/schoolbagabookWords&Expressionspencilpenbookeraserrulerboxpencilboxschoolbagdictionary铅笔钢笔书橡皮尺；直尺箱，盒铅笔盒；文具盒书包词典；字典GameWhat’sthisinEnglish？It’sakey.Spellit,please.K-E-YaschoolbagapencilboxabookadictionaryWhat’sthis?It’sa/an….apenaneraserarulerapencilapencilboxWhat’sthat?It’sa/an….Thisisapencil.Isthisapencil?Yes,itis.是的，它是Isthisapen?No,itisn’t.不，它不是一调二变三问号Yes,thisis.询问单个物品的一般疑问句回答是：Yes,itis./No,itisn’t.What’sthis?It’sapen.(陈述事实)It’sherpen.It’shispen.It’smypen.（表达归属）这是你的钢笔吗？Isthisyourpen?Yes,itis.It’smypen.No,itisn’t.it’sherpen.No,itisn’t.it’shispen.It’smine.It’shers.It’shis.名词性物主代词名词性物主代词=形容词物主代词+名词人称代词Ihesheyou形容词性物主代词myhisheryour名词性物主代词minehishersyours★★★★★Isthatyourschoolbag?Isthatyourdictionary?Arethese/thoseyourbooks?Yes,theyare.They’remine.No,theyaren’t.They’rehis/hers.Isthisyourpen?Yes,itis.It’smine.No,itisn’t.it’shers.No,itisn’t.it’shis.举一反三Yes,itis.It’smine.No,itisn’t.it’shers.No,itisn’t.it’shis.mine=mybookshis=hisbookshers=herbooks--Isthatyourbook?--Yes,itis.It’s____book.It’s_____mymineThisismyruler.--Isthisyourruler?--No,itisn’t.It’sherruler.It’shers.Are______yourkeys?No,_________._______hiskeys.They’re____theyaren’tThey’rehis.those1.pencil2.pen3.books4.eraser5.ruler6.pencilbox7.schoolbag8.dictionarye1aMatchthewordswiththethingsinthepicture.gbhcfadA: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].1bMakeyourownconversation.Conversations:Yes,itis.It’smybackpack.Isthisyourbackpack?Isthisyourbook?No,itisn’t.It’shisbook.1.---Arethoseyourbooks?---________A.Yes,itisB.Yes,itisn’tC.No,theyaren’tD.No,theyare2.---Isthisyour____?---Yes,______A.dictionary;itisB.dictionary;thisisC.dictionaries;itisD.dictionary;thatis3.---Isthis____notebook?---No,itisn’t______.A.theirs;theirB.hers;hisC.your;myD.your;mineHomeworks1.P13的单词抄写五遍（加汉语意思）2.编两段询问物品归属的小对话。
