If you meet a yellow light, you must stop, if you exceed the stop line, you can continue.
Question 2 is wrong because The vehicle must quickly cross the stop line.
The vehicle must be stopped before the stop line, unless you have crossed the stop line, you can continue; in case the yellow signal flashes, you can go but must slow down, pay attention to observe< 19> give way to pedestrians who cross the street.
The vehicle must quickly cross the stop line to cross the intersection and pay attention to safety; when the yellow light is flashing, it is okay to go but must slow down, pay attention to observe pedestrians to ensure safety. safety.