有一間超市,2個空瓶可以換新的可樂1瓶,那給20個空瓶,能換到幾瓶可樂呢?其實很簡單,但99 的人都
How to Get 1,000 Stickers in First in Math | eHow 假如錯了要換3天的蟑螂大頭貼, 答案不能跟別人說 問題: 有一間超市,2個空瓶可以換新的可樂1瓶, 那給20個空瓶,能換到幾瓶可樂呢? 這其實超簡單的啦!!! 為什麼還是很多人猜錯? 答案在這喔~~(點我)Practice at home. Just because your teacher has set aside 10 minutes or so per day to play First in Math doesn't mean you can't play it from home. Talk to your parents about setting aside 10 additional minutes of time during the afternoon or night to comp...
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