Question

These plastic flowers look so _____ that many people think they are real,____they sell badly for the finanical crisis.

   A. beautiful ,and        B. natural ; while       C. artificial ; though    D. real; so

Answer 1

B

解析:

B. 考查形容词词义辨析和连词用法。natural自然的，与 “许多人认为它们是真的”相呼应。real与后面的real重复。Sell badly与前面的意思构成转折。