一、第一，首先，最重要： first,firstly,first and foremost,to begin/start with,most importantly,二、表对比 与转折：yet,however,nevertheless,in contrast (to),whereas,in spite of(despite),instead,on the contrary,even if(though),unlike,conversely.三、表递进：and,as well as,then,moreover,futhermore,in addition,additionally,besides,what's more四、表结果：as a result,consequence,for this reason,hence,accordingly,so,therefore,thus.五、表总结：in a word,in belief,in short,in all,above all,to conclude,on the whole,to sum up,in summaryto summarize,in general,in conclusion,there it can be seen that...
偶是九九
