Context: My classes have been going well , my newswriting class is messing with me though . it sucks because I never know when things are due . I am pretty sure I have to write an article about a speech I saw on Thursday .

Question: What may be the reason why they do n't know when things are due ?
Options:
0. None of the above choices .
1. They sleep during class .
2. They never got a sheet with deadlines .
3. The teacher does n't communicate very well .
Answer: 3