急、英語 Noise pollution was a problem before the ____ (close)of the old airport
急、英語 Noise pollution was a problem before the ____ (close)of the old airport
Noise pollution was a problem before the ____ (close)of the old airport.
答案應(yīng)該是closing ,但我寫的是closed
請(qǐng)說明下理由、
Noise pollution was a problem before the ____ (close)of the old airport.
答案應(yīng)該是closing ,但我寫的是closed
請(qǐng)說明下理由、
英語人氣：911 ℃時(shí)間：2019-11-07 21:57:23
優(yōu)質(zhì)解答
動(dòng)名詞可以做名詞用,過去分詞不能.
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