1.There are two bookshelves A and B .There are 450 books on

There( )a computer and two books on the desk.A are B is there is a pen and two books on the desk.还是there are a pen a There are two b() of books on the table. there are TWO BOOKS on the desk There are two English books and a computer on the desk.改为同义句 1.Here are a pen and two books for you. 2.There are no leave There are seven books on the desk Two are mine and are all T There are some books and a radio on the desk. There are two books on the desk.(对There are two books提问) There are ( ) books and （ ) milk on the table.A.a.some B.man There( are )(a book)and (two pens)(on) the desk There are a pencil and two pens on the desk.