Complete the santences.Use the past simple or past simple or past

Complete the santences.Use the past simple or past simple or past continuous form of the verbs. While I was walking (walk)down the street yesterday. I (see) a friend of mine.He..(Look) in shop window.I..(start) to cross the road to say hello to him.I.(cross) the road, I (hear) a noise.A bus..(come) in my direction! The bus(stop) very close to me.I was lucky it .(not hit) me!