【正文】 at last/ firstly, secondly, thirdly, finally./ first of all, after that, furthermore, finally. First, then, what is more, last but not the least. meanwhile, before long, ever since, while, at the same time, in the meantime, shortly after, nowadays,A. They will be here soon. Meanwhile, let’s have coffee.B. Firstly, let me deal with the most important difficulty.六. 因果用語：thanks to, because, as a result, because of/as a result of , with the help of...A. The pany has a successful year, thanks mainly to the improvement in export sales.B. As a result, many of us succeeded in passing the College Entrance Examinations. 七. 總結(jié)用語： in a word, in short?！舾袊@句：通常用于開頭結(jié)尾活躍文章氣氛◆定語從句：若定語從句中的動詞帶有介詞，需將介詞移至先行詞后。 generally speaking,