385 finish at和start at
1 finish at 意为“在……点钟结束”;start at 意为“在……点钟开始”,这里的at 表示时间,指一个时间点。
The party started at seven o'clock. 聚会7点钟开始。
The meeting finished at eleven o'clock. 会议11点结束。
2 用at 表示时间的短语还有:at noon(在中午),at the moment (此刻),at about 8 o'clock (在大约8点钟),at dawn (在黎明),at first (起初),at last (最后),at half past six (6点半)等。