you should be able to READ English, Speak English ( since your in America) Read the road signs (which are international ((duh)) ), and use the mph system instead of KPH system, drive on the RIGHT side of the road ( not the sidewalk)
and know the difference between a red light, yellow light, and green light.
Now let me say I believe that EVERYBODY should be able to do this not just non citizens, our own people should be able to do them too.