帮忙做两个短文英语填空!

帮忙做两个短文英语填空!
帮忙做两个短文填空：
People are often killed while crossing the road.Most of them are old people and children.Old people are often killed because they usually can't see or hear very W_____①.Children are often killed because they sre c_____②.People should look and listen b____③ they cross the road.
A car,truck or bus can't stop very quickly if a car is g_____④very fast.It will travel many meters before it stops.Pedestrians(行人）don't always know t_____⑤.they think a car can stop r____⑥away.The faster a car is travelling,the l____⑦it takes to takes to stop.It'svery d____⑧ for a pedestrian to know how fast a car is travelling.The only safe way to cross the road is to look at both ways,right and l_____⑨.the correct way to cross the road is to walk quickly when the traffic lights t_____⑩green.It's not safe to run.