定语从句中when可以换成:in/on/at+which.具体用哪一个介词,这得根据when所指代的先行词来判断.如:The day when I met the famous pop star was the greatest day of my life.when指代on the day,因此when=on whichDo you still remember the year when we worked together in the company?when指代in the...
首先,“when”通常用于引导时间状语从句,而“介词+which”则更常见于定语从句中。其次,“when”引导的从句在句子中通常具有更强的时间性,强调动作或状态发生的时间点或时间段;而“介词+which”则更注重描述与某个名词或代词相关的具体时间或情境。 此外,在语体上,“when”通常更...
解析 对 当先行词是指时间的名词,而且关系副词在句中作状语时,选when,when=介词+which。 尽管先行词是指时间的名词,但关系词在句中作主语,宾语时,选that或which。 尽管先行词是指时间的名词,关系词在句中作主语,宾语,但非限制性定语从句只能选which。
关系副词when常可用“介词+which”来代替。I'll neverforget the dayswhenwe stayed in the countryside.我永
a) When与介词+ which表意基本一致,但介词+which语气更加正式。 例8:The day when I met Jackson was my 15 birthday. 遇到杰克逊的那天是我15岁生日。 The day on which I met Jackson was my 15 birthday. 遇到杰克逊的那天恰好是我15岁生日。
并不是说WHEN=介词+WHICH,而是说可以代替. 而且WHEN引导的句子中都直接和day,year,time,连用,修饰这些时间名词,today,yestoday,next month这些词的情况. 分析总结。 而且when引导的句子中都直接和dayyeartime连用修饰这些时间名词todayyestodaynextmonth这些词的情况结果...
解析 一. 介词加关系代词 注意1. 含介词的引导词,其介词可放在引导词whom, which前或在从句原来的位置上.介词不提前, 其在从句中作宾语的引导词who, whom, that, which可省. 但含有介词的短语动词一般不能拆开,如 look after, be made of, take part in, look forward to等....
4.在正式场合,关系副词where 、when、why可以用 “介词+ which”代替。在从句中作地点状语用where在从句中作时间状语用when=介词+ which,如:在从句中作原因状语用why There are 42 countries where English is spoken. (where = in which, 相当于 in 42 countries, 在定语从句中作地点状语。 )I'll never ...
when指代时间,在从句中充当时间状语,可与“介词+which”互换;where指代地点,在从句中充当地点状语,可与“介词+which”互换。 We will put off the outing until next Sunday,when/onwhichwe won't be so busy。 我们把郊游推迟到下个星期天,那时我们就不会那么忙了。 Yesterday, they went out to have a ...
(句中的after which 不能换成when,否则意思不明确) 2. 当“介词+which”后面接有被which修 饰的名词时,通常不能用关系副词代替。如: The programme will continue until 1994 by which time $3million will have been spent. 这个项目将持续到1994年。到那时开支 将达到300万美元。(句中的by which time ...