表因果: therefore,thus, hence. as a result accordingly, consequently 表让步: of course, to be sure, to tell the truth, certainly. naturally, no doubt 表重复: as i have said, in other words,to repeat8 • 表因果：therefore, thus, hence, as a result, accordingly, consequently • 表让步： of course, to be sure, to tell the truth, certainly, naturally, no doubt • 表重复：as I have said, in other words, to repeat