精选优质文档-倾情为你奉上1)表层次:first,firstly, to begin with, further, in the first placesecond,secondly, to start with, still, furthermorethird,thirdly, what is more, last, last but not leastalso, and then, next, besidesand equally important too moreoverbesides in addtion finally2)表转折；by contrast although though yetat the same time but despitethe fact that even soin contrast nevertheless even though for all thatnotwithstanding on the contarary however in spite ofon the other ha
