Q2 .What was the average amount gambled on Slot machines in 2007 by each individual who attended Calewall casino?（2007年参加卡莱沃尔赌场的每个人在老虎机上的平均赌注是多少？） (A) £90.00 (B) £9.00 (C) £0.90 (D) £900.00(E) £0.09
Q3.What comes next in the sequence?（下列5个图案哪一个符合以上规律） (A) A (B) B (C) C (D) D(E) E
Q4.There is a £15 entrance fee for each person gambling at Calewall casino. In which year, or years, was the entrance fee revenue less than £23 million?（在卡莱沃尔赌场赌博的每个人有15英镑的入场费。哪一年或哪几年的入场费收入低于2300万英镑？） (A) 2006, 2007 (B) 2007, 2008 (C) 2007 (D) 2006(E) None of these 4道题的答案具体解析
