the train arrived on time at 5 o'clock 这么说对不对on time 和at 5 o'clock是否有问题
问题描述：
the train arrived on time at 5 o'clock 这么说对不对on time 和at 5 o'clock是否有问题
如果有问题,
答
完全正确!
这列火车在5点钟正点到达.
不过 on time 放到 at 5 o'clock后面更好些.