《隋书·列传·卷十八》
于是跃马上前，拼命厮杀，一口气斩杀了几十个敌人，大家也齐心合力，官军的士气于是振作起来。
于是驰马奋击，杀数十人，众亦齐力，官军乃振。
So he spurred his horse forward and fought desperately, killing several dozen enemies in one breath, and everyone worked together, so that the morale of the imperial troops was restored.
<s>[INST] Translate the following Classical Chinese text into modern Chinese: 于是驰马奋击，杀数十人，众亦齐力，官军乃振。 [/INST] 于是跃马上前，拼命厮杀，一口气斩杀了几十个敌人，大家也齐心合力，官军的士气于是振作起来。</s>
Translate the following Classical Chinese text into modern Chinese: 于是驰马奋击，杀数十人，众亦齐力，官军乃振。
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于是跃马上前，拼命厮杀，一口气斩杀了几十个敌人，大家也齐心合力，官军的士气于是振作起来。
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