8. The author implies that all of the following statements about duplicate artifacts are true EXCEPT:
(A) A market for such artifacts already exists.
(B) Such artifacts seldom have scientific value.
(C) There is likely to be a continuing supply of such artifacts.
(D) Museums are well supplied with examples of such artifacts.
觉得D好像在文中找不到??
The basements of museums are simply not large
enough to store the artifacts that are likely to be discov-
ered in the future.只能表示将来会发现,但并不能推出Museums are well supplied with examples of such artifacts?? | 
