第1个回答 2013-07-30
My book is here. 我的书在这 Yours is there. 你的书在那 2.His pen is red .他的笔是红的 Hers is blue .她的笔是兰色的 3. Its tail is short .它的尾巴短 Its is long. 它的尾巴长 4. Our teacher is pretty.我们的老师漂亮Yours is pretty,too.你们的老师也漂亮 5. Their English class is interesting. 他们的英语课有趣Theirs is boring.他们的英语课无聊.----------------即前有相同的名词,后用名词性物主代词代替