desk(复数)是什么?
desk的复数形式是什么
teacher‘s desk 复数是什么啊?
louce、desk、的复数
Desk的复数
is it a desk?(改为复数形式)
This is a desk 复数
am(复数) 是什么?
a bag of milk is on the desk.( 改为复数句)
There is a book on my desk.(改为复数句)
There’s an English book in the desk (改为复数句)求大神帮助
He is in the room.(改为复数) The eraser is under the desk.对"unde
1.There is a desk and a chair in the picture .(改为复数句)