题目内容
9.Air pollution is becoming more and more serious,_____ actions must be taken to stop it.( )| A. | so | B. | but | C. | or | D. | until |
分析 空气污染越来越严重,所以必须采取措施来阻止空气污染.
解答 答案:A;
根据语境以及上下文,本题考查的是连词的用法.根据设空处前后句的句意"空气污染越来越严重"和"必须采取措施来阻止空气污染",可知前面一句表达是后面一句的原因,所以用连词so(因此;所以);故选A.
点评 本题主要考查连词的用法,做此类题目一定要弄清句意,明白上下文之间的关系,才能更好地判断出所要用的连词.
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