They are under the bed(改为否定句)
under the bed there is a basketball改为否定句
they,under,the,are,bed,连词成句
My notebook are under the chair.(改为否定句)
Three books are under the desk.改为否定句
There are three boys under the tree 改为否定句
Three baseball are under the desk 改为否定句
Three books are under the besk. 改为否定句
my books are on the bed怎么改为否定句
she can see some basketballs under the bed.[改为否定句]
under are they your bed 连词成句
lts under the table 改为否定句
They were under the table just now.改为否定句,一般疑问句,肯定句