when的使用方法

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when的使用方法when的使用方法when的使用方法基本释义  副词adv.  1.什么时候2.(用于时间的表达方式之后)在那时,其时3.其时;当时;当场  连接词conj.  1.引导时间状语从句

when的使用方法
when的使用方法

when的使用方法
基本释义
  副词adv.  1.什么时候 2.(用于时间的表达方式之后)在那时,其时 3.其时;当时;当场   连接词 conj.  1.引导时间状语从句时翻译为为当.时候,如:Don’t be afraid of asking for help when it is needed.  2.类似并列连词,表at that time,常用于be about to do ...when,hardly...when等句型中.如:  We were swimming in the lake when suddenly the storm started.  3.表原因,同since.如:Why do you want a new job when you’ve got such a good one already?  4.连接副词,用于名词性从句中.如:I remember when this used to be a quiet village.  5.关系副词,用于定语从句中.如:The film brought the hours back to me when I was taken good care of in that far-away village.  6.whenever引导名词性从句和让步状语从句.如:You can eat food free in my restaurant whenever you like.  7.表让步,同even if.如:The enemy held out when they must have known there was no hope.  8.引导宾语从句时,翻译何时 例句Can you tell me when he will come.