There were about nine hundred people at the content.改成否定句!一般疑问句!特殊疑问句!

问题描述:

There were about nine hundred people at the content.改成否定句!一般疑问句!特殊疑问句!
有助于回答者给出准确的答案

改成否定句:There weren't about nine hundred people at the content.一般疑问句:Were hereabout nine hundred people at the content.特殊疑问句:How many peoplewere there at the content.