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  • it was because she was seriouslyill that she didn'tcome to the lecture yesterday

    it was because she was seriouslyill that she didn'tcome to the lecture yesterday
    because可不可以換做as,for,since?
    she was seriously ill.....(打錯(cuò)了)
    英語人氣:487 ℃時(shí)間:2019-09-05 16:19:00
    優(yōu)質(zhì)解答
    不能 ,雖然在主從復(fù)合句 原因狀語從句中 我們說表示原因 有as,for,since,because這幾個(gè)詞,但是他們都在語氣盒用法上有很大區(qū)別的
    語氣上 because最強(qiáng),然后是as ,再是for,最后是since.
    用法上,for 一般只能放在句中,表原因.并含有 通過現(xiàn)象推測(cè)的含義.
    since語氣最弱,有‘既然'的意思.
    as,表原因 既可以放在 句首也可以放在句中,但語氣弱于 because.
    既然是強(qiáng)調(diào)原因的 強(qiáng)調(diào)句 當(dāng)然用because最強(qiáng)最合適.
    強(qiáng)調(diào)原因一般那只能用because 和why 兩個(gè)詞 取決于后面接的是原因還是原因?qū)е碌慕Y(jié)果.若是原因則用because,若是結(jié)果用問why 可替換
    she was seriously ill;that is why she didn't come to the lecture yesterday.后面是個(gè)表語從句
    在強(qiáng)調(diào)句it is +強(qiáng)調(diào)部分 句型中 我們常用 it was because.句型 所以用 it was because she was seriouslyill that she didn'tcome to the lecture yesterday
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