Question If you have to back up a vehicle on a two-lane road, you should: Answers Be sure the way is clear before backing. Turn your head back before and while backing. Stop, using the proper hand signal to communicate stopping if you see another vehicle approaching from the rear. All of the above. Explanation Always turn your head to check behind your vehicle before and while backing up. Be sure the way is clear of other traffic before moving. Pass your DMV Written Test with flying colors Take me to the cheat sheet South Carolina This questions appears in the following tests: South Carolina Practice Test 1 South Carolina Practice Test 9