回答

・practice independently

例句
Since in addition to the English Conversation lessons with teachers, I speak to myself in English, I would like to say, " I never fail to practice independently."
我不僅在與導師進行英語會話課程時練習，也經常自言自語地說英語，因此我想表達：「我也不忽視自主訓練。」

「自主訓練」還有其他
"practice on one's own"或"do independent practice"
表現方式。

有幫助｜0