0 of 3 questions completed
You have already completed the quiz before. Hence you can not start it again.
quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
0 of 3 questions answered correctly
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
When you need to exit a freeway, you should always stop before actually leaving the road, just like at an intersection.
What does this sign mean at an exit?
What does this sign mean?