写作文的连接短语答:whereas 表示原因的连接词 for this reason, due to, thanks to, because, because of, as, since, owing to.表示结果的连接词 as a result, thus, hence, so, therefore, accordingly, consequently, as consequence.用于总结的连接词 on the whole, in conclusion, in a word, to sum up, in brief, ...