(2013·高考辽宁卷)At no time ________the rules of the game.It was unfair to punish them.

. In crowded streets, for the safety of people, it is ______ to drive faster than 20mph.

Iraq has ______ too many wars in the past ten years. [ ]

You were silly __________ your car, otherwise itwouldn’t have been stolen.

She didn’t sing the song at the party last night.