some students are in the classroom 改否定句
some students are in the classroom 改否定句
There are some students in the classroom (改为否定句)
改为否定句 There are some students in the classroom.
There are some students in the classroom.否定句
there are some flowers in the classroom.改否定
There are some desks in the classroom .改为否定句,请问怎么改.
all students are in the classroom nom 改为否定句
Some boy students are in the classroom改为同义句
英语否定句怎么改There are some chairs in the classroom变为否定句有急用,拜托拜托!
There are some plants in the classroom 改为否定句
There are some boys in the classroom 改为否定句
There are some students in the canteen.{否定句