参考答案:
【小题20】D
【小题21】A
【小题22】B
习题解析:
【小题20】听力原文中提到 If you must pass under a ladder you can avoid bad luck by crossing your fingers and keeping them crossed until you have seen a dog. 由此可知,如果必须通过梯子底部,可以让手指保持交叉状态,直到看到狗时再放开,这样就可以避免厄运
【小题21】听力原文中提到一个人打碎了镜子就要倒霉七年,这种说法起源于古代,而古代时 mirrors were considered to be tools of the gods,由此可知在古代镜子被认为是神的工具 。故选项 A 为答案 。
【小题22】听力原文中提到 Black cats are generally considered lucky in Britain,而后又提到 It is especially lucky if a black cat crosses your path,由此可知,在英国黑猫被认为是幸运的,如果走路时一只黑猫从你面前穿过,一般会认为你将交上好运 。故选项 B 为答案 。