巫师3画质mod:during,while和when有什么区别?
来源:百度文库 编辑:高考问答 时间:2024/04/27 22:40:56
during 是 在……期间
如
during the war
while , when都是当……时
但是while一般用做对比,如:
i was singing while he was dancing.
when范围大些,用的也多些
如:
when i came in , he was sitting in the sofa.
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