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12.2 短語動詞的被動語態(tài)
?	短語動詞是一個整體，不可丟掉后面的介詞或副詞。　　 This is a photo of the power station that has been set up in my hometown. 　　 My sister will be taken care of by Grandma.　　　　 Such a thing has never been heard of before..

　學習啦--英語語法大全

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