City University of Hong Kong CLASS CLASS
Making Sense of Grammar
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為何幾點幾分以介系詞 at 來標示?
asked Mar 14, 2018 in Questions about English Grammar by admin (23,690 points)

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at 在空間概念中通常用於表示定點(at a spot),在時間概念中也用來標示時間軸上的一個「定點」,意指一個明確定位的「時間點」:

at 5:30 pm

at 7 o'clock

at noon

Related question: In, on, at 等介系詞如何應用於抽象概念?

https://goo.gl/oFy8eX

answered Mar 15, 2018 by admin (23,690 points)
edited Mar 26, 2018 by admin
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