题目内容

9.The mail I ordered on the Internet the other day ______ to me now.(  )
A.is deliveringB.was delivered
C.has been deliveredD.delivered

分析 前几天我在网上订购的邮件现在已经送达给我.

解答 答案是C.考查被动语态,本题表达现在的一种状况,邮件已经送达,应该用现在完成时,邮件与deliver之间是被动关系,所以答案选C.

点评 被动语态由"助动词be+及物动词的过去分词"构成.被动语态的时态变化只改变be的形式,过去分词部分不变.疑问式和否定式的变化也如此.掌握各种时态的被动语态是解题的关键.

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