Did you see the accident happen
Did you see the accident happen
did any one of you see the accident-----yesterday.a.happen b
Did you see the accidentthis morning?(happen)
--How did the accident happen?
when did the accident happen
did you see the accident h_____?
did you see the accident h__
Did you know how the accident _______(happen) that afternoon
Did you see the accident ________when you were walking past?
----How did this accident happen?----You know ,it ___ diffic
-Did Linda see the traffic accident ?
-Did Linda see the traffic accident