Измените предложения по образцу, употребляя отрицательное местоимение no.
Образец:There aren't any boys there.There are no boys there.
1. There isn't any coffee in the cup. 2. There aren't any students in the class-room. 3. There aren't any cars in the street. 4. He hasn't any friends. 5. They haven't any money. 6. We haven't any meat for supper. 7. That country hasn't any coffee to export.