最安全的通过路口方式是什么?What is the safest way to pass through an intersection?
观察左侧Observe to the left
观察右侧,因为您必须为从右侧驶来的车辆让行Observe to the right, as you must yield to vehicles coming from the right
观察前方路况Observe the road conditions ahead
观察后方跟随的车辆Observe the following vehicle behind
以上所有选项都正确All of the above options are correct.