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  • 英語語法as 和however 區(qū)別?

    英語語法as 和however 區(qū)別?
    1I'll start in a few minutes,___dark it may be
    A though
    B however
    C as
    D unless
    為什么只能選as 而不能選擇however呢?
    這個(gè)是完整的啊,我句末漏了句號而已.
    知道的告訴下拜托了
    I 'll start in a few minutes,however dark it may be.
    2樓的這句句子里面However不就用在逗號后面了啊
    英語人氣:196 ℃時(shí)間:2020-04-08 03:35:30
    優(yōu)質(zhì)解答
    however和as 引導(dǎo)讓步狀語從句時(shí)的區(qū)別:
    however引導(dǎo)讓步狀語從句時(shí),相當(dāng)于no matter how,后面跟形容詞或副詞;as引導(dǎo)讓步狀語從句時(shí),用倒裝語序,即把作狀語的副詞或作表語的形容詞或名詞提前,而且如果作表語的是單數(shù)名詞,前面不加冠詞,也可以把謂語動(dòng)詞部分的實(shí)義動(dòng)詞提前.
    〔誤〕 As hard he works,he can’t catch up with his classmates.
    〔正〕 However hard he works,he can’t catch up with his classmates.
    〔析〕見上述說明.
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