今天是我们军训的第一天。
今天是军训的第一天。
在我上高中的第一天，我被告知将需要参加军训。
Thee first day of my high school, I was told that the freshmen would need to join the military training.
在我上高中的第一天，我被告知将需要参加军训。
The first day of my high school, I was told that the freshmen would need to join the military training.
今天，是开学的第一天，今天，要举行开学典礼，还要进行军训。
Today is the first day of school, today, the opening ceremony will be held, military training.
今天，是开学的第一天，今天，要举行开学典礼，还要进行军训。
Today is the first day of school, today, the opening ceremony will be held, military training.
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