Somechildrenwanttochallengethemselvesbylearningalangua...
來源：國語幫 2.06W
問題詳情：
Some children want to challenge themselves by learning a language different from _______ their parents speak at home.
A. what B. that C. which D. one
【回答】
A
知識點：賓語從句
題型：選擇題
