Sandy wants to learn how to drive, but she must also learn how to ..... so she can get in and out of parking spots easily. (*) back up (*) back behind (*) back off
This is a companion discussion topic for the original entry at https://english.best/questions/6299,sandy-wants-to-learn-how-to-drive-but-she-must-also-learn-how-to-___-so-she-can-get-in-and-out-of-parking-spots-easily/