Descriptive vs Explanation Text

Dear students,
Here is the guidelines for the year end test:
Multiple choice
5 items of a narrative text;
5 items of spoof text;
5 items of hortatory exposition text;
3 items of messsage;
3 items of banner;
2 items of poster;
2 items of brochure;
3 items of narrative text;
4 items of spoof text;
3 items of hortatory exposition;
5 items of narrative text;
3 items of spoof text;
4 items of hortatory exposition text.

Essay:
5 items of narrative text.

Well, good luck!