Reviews of professor Long Ma

Rating: 1.0/5, difficulty: 5.0/5
Absolutely poor teacher using book exercise as assignment. If you found answer from the book, DO NOT copy it, he will give you zero and told you that this is plagiarism. You ask him what the answer is he want, sadly, you will not get any respond. I am guessing he want you to write down the wrong answer, so he can fk u off and give you F.