Why silence here?

The truth is - the present blog doesn't serve the purposes for which it was created ...
Better place for information and materials sharing is PBwiki - and that's where we have moved:

12th grade (B)

11th grade
- 11B
- 11A

10th grade (E)

Some materials there are public. Some require member-access only. If you feel left out (belong to the class but don't have an account) there is a "Request Access" field - you can become a member very easily.

Business English and Literature will probably soon find an environment too.