英语语法分析

One dog has been killed and multiple dogs have been injured by a snowmobile driver in what appears to be an intentional attack on competitors in the Iditarod Race in Alaska.

在阿拉斯加州举行的艾迪塔罗德狗拉雪橇比赛中，在针对参赛者的一起故意袭击事件里，一名摩托雪橇手杀死了一条狗，并使多条狗受伤。

Half an hour later, he gets to school on a ski or snowmobile.

半小时后，他踩着滑雪板或骑着雪地摩托到达学校。

His team was hit by a snowmobile driver, injuring several dogs and killing a 3-year-old male dog.

一名摩托雪橇手撞到了他的团队，有几只狗受了伤，还有一只三岁大的公狗被害。