-Couldyoutellme                 -You'dbetterkeepadiaryi...

問題詳情：

- Could you tell me           

        - You' d better keep a diary in English as often as possible.

         A. when I can improve my written English

         B. how I can improve my written English

         C. if can I improve my written English

【回答】

B

知識點：賓語從句

題型：選擇題