题目内容
10.The study found that 81percent of the participants finished their fastest work when musicwas played (play).分析 研究发现,81%的参与者在播放音乐时能够以最快的速度完成工作.
解答 答案:was played
根据主句"The study found that"可知,此处描述的是过去的研究发现,故应使用一般过去时;由于从句的主语 music与动词play构成被动关系,故此处应使用一般过去时态的被动语态;故答案为:was played.
点评 做本题时,需要了解一般过去时态的被动语态(was/were+done)的意义及用法.
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