past,有不同的词性:
<1>past adj.(形容词) 过去的,完了的
in past ages 在过去的年代
The time for discussiois past.(讨论的时间已过去了.)
加 the 可当名词用,如 memories of the past(对往事的回忆).We cannot change the past.(吾人对往事无可改变.)
<2>past prep.(介词) 晚于,过了
eight (minutes) past eight (8点另8分)
He is an old man past seventy.(他是一个过了七十岁的老人.)
pass,也有不同的词性:
<1>pass v.(动词) 经过,穿行,越过,过去
The street was so crowded that cars were unable to pass.(街道如此拥挤, 汽车无法通行.)
Two months had passed,and we still had no news of them.(两个月过去了,可是我们仍然没有他们的消息.)
You'll have to study hard if you want to pass the exam.(你想要考试通过,你就得努力学习.)
<2>pass n.(名词) 通行证(派司,免票),山路,隘口
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