there are some students in the piayground.(改为否定句)
there are some students in the piayground.(改为否定句)
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 canteen.{否定句
There are some students in the classroom.否定句
There are some new students in our school this term.(改为否定句)
There are some clouds in the sky.改为否定句
改为否定句:There are some boats in the river.
There are some plants in the classroom 改为否定句
There are some pencils in the box(改为否定句)
there are some oranges in the bottle改为否定句
there are some threes in the garden?改为否定句