英语写作的高级词汇有哪些?答:3.对照(Contrast)whereas然而, in contrast与此相反, on the other hand, instead同样, however然而, nevertheless然而, unlike, even though即使, on the contrary, while 4.因果(Cause and effect)because, because of, for, since, due to, owing to, thanks to, as a result(of), ...