题目内容
2.-How much do you know about smog?-Well,the newspapers ______ it in the past few months.( )
A. | report | B. | will report | ||
C. | have been reporting | D. | reported |
分析 --对烟雾你了解多少?
--嗯.在过去的几个月中报纸一直在报导.
解答 答案是C.本题考查现在完成进行时.题干中"in the past+段时间"是现在完成时的标志,故排除A、B和D;现在完成进行时表示表示从过去某时开始到现在这一段时间里一直延续着的动作还在继续进行;根据语境判断,相关报导还在进行中,故选C.
点评 完成进行时的解题首先要理解其时态的基本用法--表示从过去某时开始到现在这一段时间里一直延续着的动作,特别关注其"在进行中"的特征;然后在语境中寻找动作的时间依据进行判断.
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