1、四年级下册What are they?clothesLu Huas LucysMiss Lius(remember them)WhoseWhose cap is this?Its .Lu HuasIts .LucysIts .Miss Liustrousersa pair of trousersmy fathersmy mothersmy sisters(remember them)WhoseWhose trousers are they?Theyre .my fathersTheyre .my mothersTheyre .my sistersWhose shorts are they?Th
2、eyre shortsmy sistersa pair of shortsWhose socks are they?TheyresocksDu Xiaomao sa pair of socksWhose shoes are they?TheyreshoesLucysa pair of shoestrouserssocksshortsshoesWhose is it?ItsWhose are they?TheyreJacksLucysMikesWang Fangs考 考 你?Theyre Mikes.Whose shorts are they?Whose dity socks are they?Theyre Gao Shans.Words:Trousers shorts shoes socks(记住它们都要用复数形式哦）用所有格（s）表示某人的例如Lucy的就表示为Lucys
