carrolove
幼苗
共回答了14个问题采纳率:100% 举报
why we(主语) cannot do(谓语) that(宾语).
从句中有主语和宾语,那么不缺主语和宾语,缺少状语,再加上先行词是reasons,表原因,所以用why.
where flowers are seen all the year round.
如果是被动的不会划分,那先还原为主动的来看看.
flowers are seen all the year round.(这里省略了主语,原因可查被动语态省略主语的原因)
那么还原成主动语态就是:
We see flowers all the year round.
所以where flowers are seen all the year round 从句里不缺少主语和宾语,先行词是a city,所以要用where .
如果这样解释你不能理解,那么你记住从句后如果有主语,就是在动词或be动词前面有名词或代词,那么从句就不缺少主语和宾语,就缺少状语,看看先行词是什么就可以了.
when he taken away from his mother and sold .
这句你肯定抄错了.从句是被动语态.所以应该是when he was taken away from his mother and sold .
先行词是the day ,表示时间,所以用when,原因同上面的被动语态一样.
1年前
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