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  • to learn a foreign language well is useful,I think(改為同義句)

    to learn a foreign language well is useful,I think(改為同義句)
    I think it useful to learn a foreign language well .
    這里的第二句話中為什么用it而不是it's
    英語人氣:223 ℃時間:2019-08-22 13:22:42
    優(yōu)質(zhì)解答
    I think it useful to learn a foreign language well .此句中it 做形式賓語,to learn a foreign language well 是真正的賓語,useful做賓補
    =I think( that ) it'S useful to learn a foreign language well .此句中it 是it形式主語,is usefull為系表結(jié)構(gòu),to learn a foreign language well 做真正的主語那用it , it's 都可以嗎?可以的
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