英语人教版七年级上册unit 2 This is my sister 第一课时.ppt

,Unit2Thisismysister.,R七年级上册,SectionA第1课时,Newwords,Newwords,sistermotherfatherparentbrothergrandmothergrandfathergrandparentfamily,n.姐;妹n.妈妈;母亲n.爸爸;父亲n.父(母)亲n.兄;弟n.祖母;外祖母n.祖父；外祖父n.祖父(母);外祖父(母)n.家；家庭,thosethesewho,pron.那些pron.这些pron.谁；什么人,Lead-in,ThisisXiaoYu.,XiaoYusfamily,Thisishisfather.,Thatishismother.,Thesearehisparents.,Thisishisgrandmother.,Thatishisgrandfather.,Thosearehisgrandparents.,Thisishisbrother.,Thatishissister.,Thisishisfriend.,Thosearehisfriends.,friend,mother,father,grandfather,grandmother,brother,brother,brothers,sister,parents,grandparents,MynameisDavid,LanguageGoals,Introducepeople;identifypeople,Thatsmyfamily.Whosshe?Shesmysister.Oh,andthesearemybrothers.,1.mother_2.father_3.parents_4.brothers_5.grandmother_6.grandfather_7.friend_8.grandparents_9.sister_,c,i,h,b,g,e,a,d,f,Languagepoints,1.Parent父亲或母亲,parent=fatherormother父亲或母亲parents=fatherandmother父亲和母亲,grandparent=grandfatherorgrandmother外祖父或外祖母；爷爷或奶奶；姥爷或姥姥grandparents=grandfatherandgrandmother外祖父和外祖母；爷爷和奶奶；姥爷和姥姥,2.father,dad和mother,mom的用法。,father和mother在比较正式的场合下使用，或是向别人介绍自己的父母时使用。如:Myfatherandmotherareteacher.,dad和mom是孩子对自己父母的亲昵称呼。,如：Dad,thisisJet.,Mom,thisismyfriend,Jet.,【温馨提示】英语中father,dad和mother,mom的区别，和中文里父亲和爸爸，母亲和妈妈的区别一样。英语中grandfather,grandmother和grandma的区别，也是如此。,mother_2.father_3.parents_4.brothers_5.grandmother_6.grandfather_7.friend_8.grandparents_9.sister_,A:Thatsmyfamily.Thosearemyparents.B:Whosshe?A:Shesmysister.Oh,andthesearemybrothers.,Role-play,Sheismymother.,Whoisshe?,Theyaremygrandparents.,Whoarethey?,1.Thisismysister.这是我的妹妹。【句型剖析】Thisis.是一个用来介绍他人的常用句型,其复数形式是Theseare.。当第三者给双方做介绍时，通常用”thisis+姓名”这个句型，在这种场合不说sheis/heis。Thesearemyparents.这(些)是我的父母。,Languagepoints,【归纳拓展】如何介绍远处的人或物?向别人介绍第三者，介绍远处的单个人或物时用Thatis.句型,其复数形式是Thoseare.。Isthatyoursister?那是你的妹妹吗?Thosearemyfriends,BobandJim.那些是我的朋友,鲍勃和吉姆。,注意到了吗？,【图解助记】,【学以致用】妈妈,这是我的朋友,汤姆。Mum,myfriend,Tom.那些是我的祖父母。mygrandparents.,thisis,Thoseare,This_mysister.That_hisbrother.She_hisaunt.He_myuncle.These_herparents.Those_herfriends.,is,are,is,is,is,are,is,are,VS.,2.Whoshe?他是谁?【句型剖析】who意为“谁”,是疑问代词,用于句首引导特殊疑问句,常用来询问人物关系或身份等,其宾格形式是whom。Whostheman?那个人是谁?Hesmyuncle.他是我的叔叔。,【归纳拓展】who作表语时,常用于“Who+be+主语”结构中,系动词be随主语的人称和数的变化而变化:主语是第三人称单数时用is,主语是复数时用are。Whoisthisman?这个人是谁?HesTomsfather.他是汤姆的父亲。Whoarethesegirls?这些女孩是谁?TheyareJoanandKate.她们是琼和凯特。,【学以致用】ThemanisTomsuncle.(对画线部分提问)theman?,Whois,句型转换1.Thisismysister.(改为一般疑问句)yoursister?2.ThatisJackieChan.(改为否定句)JackieChan.3.Thisismybrother.(改为复数句子)my.,Isthis,Thatisnt,Thesearebrothers,Exercise,4.Isthataruler?(改为复数句子)rulers?5.TheboyisBobsbrother.(对画线部分提问)theboy?,Arethose,Whois,选词配图sister,fa