playedvisited worked washed calledwanted ended
turned laughede opened mended

答案：
/t/ : worked, washed,laughed
/d/ : played, called, turned, opened
/id/ : visited, wanted, ended, mended

解析：本题考察的是动词过去式,ed结尾的发音,在清辅音后面+ ed,发/t/ 的音,在元音或浊辅音结尾+ ed 发/d/ 的音,在t, d 后面+ed,发/id/的音.



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