他之前已经有过两次入室盗窃的定罪。

He already had two ___convictions for burglary.

所有三名抗议者的定罪在当地社区引起了愤怒。

The ___conviction of all three protesters caused anger in the local community.

此外，她没有前科，所以没有人相信这样一位漂亮、聪明且有礼貌的女人会对任何人造成伤害。

Besides, she had no previous ___convictions so nobody believed that such a pretty, intelligent and polite woman could do any harm to anybody.