好象版本不同.广州版我有.P4UNIT1答案:一,1-5CADBD 6-10BDBCC 二,11-15CDABB 16-20DCABC 三21-25BDACC 26-30BADBB 四,31-35ACBDA 36-40BADCB 五,41.engineers 42.photo 43.address 44.magzines 45.meet 六.46.friend...