The following text is for question 17 1 Walk straight across the road, without running of stopping in the middle 2. Look left and right to eheck for approaching vehicles. 3. Find a safe place to cross the road 4. If there is no pedestrian crossing, walk to the edge of the road and wait for a gap in traffic 5 If there is a pedestrian crossing, use it to cross the road. 6. Continue to look both ways as you cross the road. 7. Once you have safely crossed the rosd, continue walking on the sidewalk 17. From the text we can conclude that A Crossing the road is not casy B Wo have to know that crossing road need much time C. Crossing the road safely requires certain precautions D. There are many obstacles to cross the road E. We know that there are many accident overywhere