Only after you show your best attempt to get as far as you can so that we have something to start with -- after all, it is YOUR homework. We will try to help you see where you are going wrong and/or where you need to go next.
One thing to keep in mind is that your first objective is to get a circuit that works correctly -- don't worry about trying to minimize the number of gates. Once you have a working circuit, you can start chipping away at the edges.