题目内容
4.Be careful,_____ you'll miss the right answer.( )| A. | and | B. | or | C. | but | D. | so |
分析 细心一点,否则你会错过正确答案.
解答 答案:B.根据语境以及上下文,本题考查的是连词的用法.根据前半句"细心一点,"推测下半句的句意为"_____ 你会错过正确答案".可知为"否则".同时,根据选项的意思,A选项的意思是"和、又",表示并列关系;B选项意思是"否则…",C选项的意思是"但是",表示转折;D选项的意思是"因此",表示因果关系.根据句意,故选B.
点评 做这种题时,首先要根据语境及上下文确定考察范围--连词;其次根据句意确定连词;再次根据选项中的连词即可确定答案.
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