Is it true or false that You may not pass on a two-lane road with traffic moving in the opposite direction when approaching the crest of a hill or a curve in the roadway where the driver's view is obs?

True. It is illegal to pass on a two-lane road when approaching the crest of a hill or a curve where the driver's view is obstructed. This rule is in place to ensure the safety of all road users, as visibility is limited and the risk of collisions increases in these situations. Always prioritize safety and abide by traffic regulations.