<p>I'm doing A-level Biology, Chemistry, Math, and physics. Because they Follow the module system, I should get atleast 4 As, so how much credits will I probably get? I won't get My scores till AFTER I enroll in classes at orientation, so will that affect me somehow? If anyone at UCLA has done A-levels, it'd be really helpful if u can enlighten me. I'm a mech eng major btw</p>