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  • ---Soorry, i don't know what the teacher said just now. ---he asked Maria_______.

    ---Soorry, i don't know what the teacher said just now. ---he asked Maria_______.
    A.how long did she spend on her homework.
    B.how long she spent on her homework.
    C.how long does she spend on her homework.
    D.how long she spends on her homework.
    英語(yǔ)人氣:599 ℃時(shí)間:2019-10-11 02:10:12
    優(yōu)質(zhì)解答
    B為什么啊?請(qǐng)講解一下吧...賓語(yǔ)從句要用陳述語(yǔ)序, 排除 ACasked 用過(guò)去時(shí),時(shí)態(tài)一致 所以選B
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