Is the cat yours?作否定回答

Is the cat yours?作否定回答 Is the yellow coat yours?(否定回答) Is the basketball yours(否定回答） is this a cat in Englisn作否定句 There is a cat under the tree.变否定句 The cat is yours?这样子的表达行吗?这只猫是你的吗? Are these socks yours?(作否定回答) is that the library?作否定回答 把下列句子改成一般的疑问句,并作肯定和否定回答!1.My pencils are on the desk.2.The cat is in the tree 3.The bebroom is clean 请做题, 改错 My cat is more lazier than yours mine,is,than,yours,smaller,cat (?) 怎么连词成句? Where is the cat? is the cat lovely? ls the basketball yours (做否定回答) This cat is purple改为否定句 This model plane is yours.一般疑问句并作否定回答They are often go to school.改错The music isn`t sound nice.改错It`s getting late,let`s going home.改错 the cat is white的肯定回答和否定回答急 There is a cat in the photo.①否定句②问