七年级英语上册 Unit 2 This is my sister Part 1课件 （新版）人教新目标版-（新版）人教新目标级上册英语课件,七年级英语上册 Unit 2 This is my sister Part 1课件 （新版）人教新目标版-（新版）人教新目标级上册英语课件,father,mother,parents,grandfather,grandmother,grandparents,brother,sister,cousin,friend,family,七年级英语上册 Unit 2 This is my sister Part 1课件 （新版）人教新目标版-（新版）人教新目标级上册英语课件,that is,who are,she is,theyre,whos,hes,This is,thats (that is,七年级英语上册 Unit 2 This is my sister Part 1课件 （新版）人教新目标版-（新版）人教新目标级上册英语课件,this is,This is,these are my father and mother,Thats my cousin,
