In the afternoon there is ____knock at the door

In the afternoon there is ____knock at the door There is a boy ( )at the door. (It is)(There is) someone at the door. 英语翻译is there anyone at the door?there is not anyone at the d At there o'clock in the afternoon my school Look!There is someone _____(敲）at the door. there is someone knocing at the door改为否定句 可以说there is a knock at the door吗 Is there a cat ______(under,behind,in)the door? There is a volleyball game in the afternoon.改成 there`s sound at the door.翻译 there-are-two-men-at-the-door.