A:? that? B:That's my grandpa

A:? that? B:That's my grandpa What is that?An old instrument.I_it in my grandpa's box.A.se That is my grandpa.He（）young. a.look b.looks c. My grandpa thinks that green tea tastes (). A 、well B. badly 补全对话 A:That( )my family.That's my mother.B：（ )he?A:( )my fat 连词成句1.grandpa,is,that,my,not(.)2.Peter's,is,teacher,my,broth That's ___ .A.my B.I C.me that house,the doors___are painted white,is my grandpa's hou Look!That`s a watch and (填A、B、C、D) my watch.A:that`s B:this .______is that?That’s my cousin.A.Who B.What C.Whose 怎样选择 根据上下文补全对话A.Who's that man?B.He's my fatherA.【 】that woman?B. A：Who's ___ man?B:He's my uncle.A:Who's that woman?B:___ my