【評論主題】12. 跆拳道隊有 8 個隊員,教練安排所有隊員每 2 人一組分別在 A、B、C、D 四個不同場地練習,則共有幾種安排的方式?(A) 105 (B) 2520 (C) 5040 (D) 40320
【評論內容】C8取2*6取2*C4取2*C2取2=8!/(2!*6!)*6!/(2!...
【評論主題】【題組】40.What does Kevin NOT do on Sundays? (A)Study English. (B)Walk the dog. (C)Watch TV. (D)Surf t
【評論內容】Sun=Sunday 題目問Kevin...
【評論主題】【題組】45. Why did the worker steal the Mona Lisa?(A) He didn’t like the Louvre and wanted to get it in
【評論內容】文章的第二段的第二句末 He stole ☆☆ ...