If you believe in the theory of Evolution as opposed to God?

Then explain why we are not seeing monkeys at zoos turning into human beings all the time? Seriously if at one point in time we were monkeys then why aren't monkeys still evolving into human beings today? wouldn't that happen still to this day and why would it stop? And if we all evolved from monkeys then where do we go when we die? Are we reincarnated into monkeys again?