For items 6-10, indicate if a necessity (N), assumption (A), or prohibition
(P), order (O), advice (Ad) is expressed.
6. Carlos P. Romulo must have been a good writer for he had
won a Pulitzer price.
7. You must have an assignment notebook.
8. You must not cut class.
9. Safety protocols must be followed.
10. Every household and establishment must segregate their
garbage.​