1、转折性词汇：课堂上强调了很多的涵义发生180度转弯的BUT转折题，要学会听BUT,还有yet, however, though, whereas, unfortunately, unexpectedly, instead, rather than, other than, to be frank, frankly speaking, to tell you the truth,etc
3、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
5、序数词后面，最重要的是the first, firstly and finally
7、重要形容词：表示重要的词，important, crucial, chief,major,significant, the only, unique, essential, necessary, vital, etc
