Are there ( ) of comic books in the reading room

Are there ( ) of comic books in the reading room there are many books in the reading room for you to choose 改 there ( )in the reading room A.all kind of books B.is all ki In the library,there are lots and lots of books to reading.这 There are a lot of students in the reading room,most of_____ There are a lot of students in the reading room,most of___wi There are two bags of books in the room改为单数句 how many chairs are there in the reading room? 什么 There are so many students in the reading room They are reading books in the reading room.（改为单数句）. He is in the Reading Room,m____.He often reads books there a there are()()() books in this room