Question

The government must be very ______ about setting a policy, making no decision until they are quite sure it is the right one.

A．particular

B．concerned

C．cautious

D．certain

Answer 1

C

試題分析：句意：政府在制定政策時(shí)一定要謹(jǐn)慎，直到完全確定是正確的才能做出決定。be particular about對(duì)……挑剔；be concerned about關(guān)心；be cautious about對(duì)某事謹(jǐn)慎；be certainabout有把握。根據(jù)句意故選C。
點(diǎn)評(píng)：本題難度適中。動(dòng)詞短語(yǔ)辨析是近幾年高考�？嫉膬�(nèi)容，需要考生平時(shí)加強(qiáng)背誦短語(yǔ)的意義及用法，命題者還考查學(xué)生對(duì)語(yǔ)境的理解。
即學(xué)即練：It's ______that every effect must have a cause.
A. particular       B. concerned       C. cautious       D. certain
解析：D。句意：無(wú)疑，每個(gè)結(jié)果必定有其原因。