Lucy and Lily are sisters(改一般疑问句）

Lucy and Lily are sisters(改一般疑问句） They are Lucy and Lily （改为一般疑问句） they are Lucy and Lily.(改为一般疑问句） are they Lucy Their names are Lily and Lucy.改疑问句 Lucy and lily are new students.（变一般疑问句） what are these?——the Lucy and Lily _____ sisters. look!are my sisters,Lucy and lily空白处填什 Lucy and Lily like salad.（改为一般疑问句） They are twin sisters.(改一般疑问句) Lucy and Lily are his sisters 就画线部分提问 划线部分是 Lucy and Lily 用所给单词的适当形式填空:Lucy and Lily are ＿（twin） sisters. 改为一般疑问句并作出肯定回答Lucy and Lily are watching TV show at home