二、語法測驗:@ 1分,15%16. He ranked at the top of his class, ______ he must have studied very hard.(A) wher
問題詳情
二、語法測驗:@ 1分,15%16. He ranked at the top of his class, ______ he must have studied very hard. (A) where meant (B) that was (C) which was (D) which meant