how long用法 在 [文法] How long has it been since you.... - 看板Eng-Class 的評價 (說明) 就版主的理解,”How long has it been since you last had a visitor? ... 所以依該版主的意見,這是否算是已經「積非成是」的用法了呢? ... <看更多>
how long用法 在 學英文- 【經典口語】 1. How long have you been here? 你在 ... 的評價 【經典口語】 1. How long have you been here? 你在這裡多久了? 2. I'm afraid that it's not going to work out. 我恐怕這事不會成的3. It was kind of exciting. ... <看更多>