Should I not be angry?

I am so depressed that I don't have the medium to channel my frustration
I can't tell the lecturers that I haven't learned anything
I can't tell the examiner that i haven't anything 
All the presentations were merely a means to finish all the syllabus
without taking into consideration
'Do they understand'
'What can they do with this presentation? topic? input?
Input?
Can you even call it input?
Input downloaded from the internet! Haha! 
Call it an absurd
An absurd that might cost me a lifetime regret :(

1 week before the 'SPM' exam ... Shift 9... Shift 10... Shift 101
'Sir, will this come out in the exam?'
'No!'
We endeavoured to make the lessons enticing
We discussed issues
We argued, we agreed, we wondered...
Can the teachers cope with it?
Is the shift going to work?
Wait... is this going to come out in the exam?
'No!'

'So sir, what will come out in the exam?'
'Chapter 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 and criteria for textbook selection'
*LOST*
'Give me 15 minutes'
PRESENTING CRITERIA FOR TEXTBOOK SELECTION
15 minutes... 20 minutes... 30 minutes! 
Input? Intake?
Absolutely 101% no.  
Though I was present, I am uncertain of my presence
Just sitting there, fulfilling my societal role as a student
As the Malay proverb say 'Masuk angin keluar asap'

Spotted questions!
What is this? What is this?
Owh, this is the one which he EXPOSED us to for 15 minutes? 30 minutes?
Ahh... 1 week before the exam, the day when he realized that what might come out in the exam

Then, should I not be angry?