whose are the two books on the desk? they are 解释一下

whose are the two books on the desk? they are 解释一下 there are TWO BOOKS on the desk Whose books are __(that) on the desk? the books on the desk are not mine;they‘re______ are there two English books on the desk There are two books on the desk.改为否定句 There are two books on the desk.(对There are two books提问) they are puuting 代词 books on the desk Whose books are these on the desk?为什么不将THESE提到BOOKS前 the------- [teacher ]books are on the desk There are seven books on the desk Two are mine and are all T There are some books on the desk