一、转折性词汇：强调了很多的涵义发生180度转弯的BUT转折题，要学会听BUT，除此之外还有well, yet, however, though, whereas, unfortunately, unexpectedly, instead, rather than, other than, to be frank, frankly speaking, to tell you the truth, etc.
二、因果类词汇：表原因的because, because of, for, as, due to, owing to, in that, now that, according to;表结果的therefore, so, as a result, consequently, eventually.
三、递进类词汇：表递进的apart from, in addition, furthermore, what’s more, moreover, etc.
四、最高级词汇：形容词和副词的最高级永远是最需要关注的，most importantly, the most popular...the biggest of.
五、事实罗列词汇：在这些词汇后就是关键和重要的事实性息，actually, in fact, as a matter of fact, etc.
六、序数词后面，最重要的是the first, firstly and finally.
七、情态动词：sb. has got to, can, could, may, might, need, should, ought to, etc.
八、重要形容词：表示重要的词，important, crucial, chief, major, significant, the only, unique, essential, necessary, vital, etc.