外教口語天天練:第19期 本文已影響 7.43K人 口語天天練No.19ing-bottom: 100%;">You must make up your mind quickly because I need your answer by this afternoon.Make up your mind 意指 make a decisionYou must make up your mind quickly because I need your answer by this afternoon.譯文:你得儘快做出決定,下午前我要你的答覆。