Question

【题目】Jim is very _____ about expressing his opinions especially in public.

A.preciousB.variousC.cautiousD.previous

Answer 1

【答案】C

【解析】

考查形容词词义辨析。

句意：吉姆对表达自己的意见很谨慎，尤其是在公共场合。A. precious宝贵的；B. various各种各样的；C. cautious谨慎的；D. previous以前的。根据especially in public，可知在公众场合他说话应该是谨慎的态度，故选C。