lay off,be laid off,be laid-off,laid- off各个词的词性是什么（动词还是形容词...）,它们的区别是什么,它们各是什么意思?

lay off,be laid off,be laid-off,laid- off各个词的词性是什么（动词还是形容词...）,它们的区别是什么,它们各是什么意思? be fired,be laid off ,be dismissed的区别 “lay off is a better off”, lay down,lay off ,lay aside 有什么区别呀? lay-off与dismissal有什么区别? off OFF, The introduction of modern facilities to the company led to a great many workers_______.A.to be laid off B.being laid off C.laid off D.laying off我一点都搞不懂．请告诉我选什么及为什么．谢谢! 一题高中英语非谓语动词的题目The introduction of modern facilities to the company led to a great many workers_______.A.to be laid off B.being laid off C.laid off D.laying off 这题的答案是B..不懂得怎么理解...不选A呢? 请教一道关于高中英语非谓语动词的题目The introduction of modern facilities to the company led to a great many workers_______.A.to be laid off B.being laid off C.laid off D.laying off 这题的答案是B..不懂得怎么理解...不 请教高手.laid about .laid back. laid aside. laid off 的区别是什么~和他们分别是什么意思呢? 哥们姐们,帮我解释一个英语句子It appears we two won’t be laid off after all. be off 英语翻译 be off to be off to sp be better off的off是什么意思 To be off work? be better off than