There aren't( )pens in the pencil-box.

There aren't( )pens in the pencil-box. There aren't any( )in the pencil-box.填knife还是knives there are()pens in my pencil box Are there any pens in the pencil-box?是什么There be的语序啊?There b There aren't any pens in the bag,______?A.are there B.aren't There are some pens in the pencil box改为一般疑问句 请问There are some pens and rulers in the pencil-box.改为一般疑问句怎么 how many ball pens are there in the pencil-box?为什么中间要加are th How much pens are there in you pencil-box? There __ a pencil and three pens in my box There aren't any pears in the box.(同义句) ___of the pens in my pencil box are from my sister.A.Three-t