She has some books.(改为否定句)
She has some books.(改为否定句)
Helen has some Chinese story books.(改为否定句)
She has some English story books.(否定句)
She needs some books,(改为否定句)
She has some ping-pong balls.(改为否定句)
He has some new books.改为否定句是?
She needs to read some books 改为否定句
He has got some books and pens.(改为否定句)
There were she some books on my desk(改为否定句) There --- --- bo
She has some net friend.(改为否定句
He has some books.否定句
mary has some books变否定句