Relax! if you worry about it too much, you will get nurvous.  Read Chapter 4 may be twice more then other chapters and you will remmeber things when they will ask you question. Test is easy and I have not seen one person that have failed after reading  these chapters and doing all the quizes.

Good Luck

thx alot ...i ll try my best..

i got the test on 03/05..im so worry about the test...too manythings have to remember form the book...i cant...Chapter 4 too difficult . its Chapter 4 important?

pls help!! thx alot