28 students are badminton club members only.
, a0 v; a$ e; j& ?# P9 V$ q+ H5.39.217.76
2 x: k; |3 g8 T9 |9 D公仔箱論壇2 students are in computer club only.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。% w T N. y# c4 ^% n
tvb now,tvbnow,bttvb9 {- j0 P, i) ^8 b' c
12 students are in both badminton and computer club.2 f9 \7 N+ p/ d: j
$ \8 Z! q; i. r8 N5.39.217.76therefore 28+2+12+6=48 |
發表於 2007-9-12 01:49 PM
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