there is someone knocing at the door改为否定句
there is someone knocing at the door改为否定句
there is someone in the classroom.改为否定句 急用!
Someone is knocking at the door.同义句改写:There is ___ ___ at th
(It is)(There is) someone at the door.
Look!There is someone _____(敲)at the door.
listen there is a knock at the door 改为同义句
--Listen! Someone is knocking at the door.
Mary is closing the door.改为否定句
there is someone in the room 改否定句
Someone was knockin on the door.同义句There was ( ) ()at the do
----There's someone at the door.Who____ it be Is it the post
There is a cap behind the door.改为复数句