求助0208一道阅读题

copyfriendUID: 2152011

阅读第47题
47. All of the following terms are defined in the passage EXCEPT
(A)        Moon (line1)
(B)        reflectivity(line3)
(C)        regolith(line16)
(D)        rays(line19)
主要是A\C两个选项,原文A选项句子:The Moon, which has undergone a distinct and complex geological history, presents a striking appearance.

原文C选项句子:led to the understanding that the Moon is covered by a surface la--er, or regolith,that overlies the solid rock of the Moon.
我觉得A选项不是在define,答案给的是C,是不是给错了啊?

[ Last edited by copyfriend on 2005-12-30 at 10:44 ]

watermelon53UID: 2159112

wo xuan B

HENRYLIHEUID: 35341

应该是A啊
本来就是问哪个不是deifne啊
except题