C. Cloze克漏字Have you ever heard    39.    black cats bring bad luck? Do you know walking under laders will bring you bad luck as well? Here are some superstitions below.
Black CatsBlack cats have long    40.    to be an omen since the witch hunts of the middle ages . At that time, cats   41.    to be an evil    42.   . Since then, you are unlucky if a black cat crosses your path.
LaddersIn the old days, criminals    43.    under a ladder and their spirits would linger around. If you walk under a ladder and pass through the evil ghosts, you may have bad luck with you.

【題組】39.
(A) what
(B) that
(C) who
(D) when