Dont practice questions from dornbush nd fisher
read nd practice questions from abel n brnanke's book
these are very diff ques from what is asked in exams but they will help u in a bettr understanding of the concepts ....nd that is what matters alot
also do questions from blanchard's book....solutions are also available in pdf from
Akshay Jain
Masters in Economics
Delhi School of Economics
2013-15