好好學習,天天向上

馬克斯說“外語是人生鬥爭的一種武器”,本紅小兵計劃學會100條 Idioms
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Be on the ball

(2005-04-22 23:58:15) 下一個
造句: 1.He is really on the ball. He is quick and efficient.
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嘿~~親愛的Nutella 回複 悄悄話 Hey, the juice was worth the squeeze.

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