did you see the accident h__

did you see the accident h__ How did the accident h__? did you see the accident h_____? Did you see the accident happen Did you see the accident ________when you were walking past? -Did Linda see the traffic accident ? -Did Linda see the traffic accident Did you see the accident?-yes i saw it _______with my own ey Did you see the traffic accident yesterday?Yes ,I saw it ___ did any one of you see the accident-----yesterday.a.happen b Did you see the man___? how did you get to know all about the accident