一般疑问句:Will she come to have class tomorrow?
否定句:She won't come to have class tomorrow.
特殊疑问句:What will she do tomorrow?
is are
There will be more people
否定句:There won't be more people
一般疑问句:Will there be more people?
肯定回答:Yes,there will.
否定回答:No,there won't.