题目内容
17.The plan for Xiongan New Area officially on April 1,2017.( )A. | announced | B. | was announced | C. | announces | D. | is announced |
分析 雄安新区的计划于2017年4月1日正式宣布.
解答 答案是B.本题考查一般过去时的被动语态;题干中April 1,2017为过去的时间状语,必须与过去时连用;plan与announce之间是被动关系,故用一般过去时的被动语态,答案是B.
点评 对时态的选择,要在把握时态的基本用法的基础上,根据具体语境和题干中的时间推断时态,同时关注特殊的结构.
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