阅读和写作里面，连词都是重要的东西，下面是总结出来的经典的十大连词，以及他们的替换用法，这样大家写作和阅读的时候，就可以用得更加多选择啦！
十大关系代词替换
一、And 并列关系（and）
in addition ／ and ／ similarly ／ likewise ／ as well as ／ besides ／ furthermore ／ also ／ moreover ／ too ／ not only but ／ even ／ besides this／that
二、Sequence 顺序 （then）
出现的时候表示列举
first ／ initially ／ second etc／ to begin with ／ then ／ next ／ earlier／later ／ following this／that ／ afterwards
三、Consequence 结果 （so）
前面是后面的结果 ／ 也就是这些词后面就开始给出结论了。
as a result ／ thus ／ so ／ therefore ／ consequently ／ it follows that ／ thereby ／ eventually ／ tn that case ／ admittedly
四、Contrast转折 （but）
表对前面论述的转折 ／ 一般后面才是作者观点
however ／ on the other hand ／ despite ／ in spite of ／though ／ although ／ but ／ on the contrary／ yet ／ instead of ／ rather ／ whereas ／ nonetheless ／ in contrast
五、Certainty 确定 （of course）
强烈的确定 ／ 后面是作者的坚定论点
obviously ／ certainly ／ plainly ／ of course ／ undoubtedly
六、Condition 条件/ 因为 （if ）
后面跟随着某种情况发生的前提或者是条件。
if ／ unless ／ whether ／ provided that ／ Given that ／ for ／ so that ／ whether ／ depending on
七、Time 时间 （when ）
before ／ since ／ as ／ until ／ meanwhile ／ at the moment ／ when ／ whenever ／ as soon as ／ just as
八、Summary 总结 （in a word）
作者的最后总结
in conclusion ／ in summary ／ lastly ／ finally ／ to sum up ／ to conclude ／ to recapitulate 重述 ／ in short ／ in a word
九、Example举例 （for example）
for example ／ for instance ／ just as ／ in particular ／ such as ／ namely 也就是
十、Reason原因 （ because）
since ／ as ／ so ／ because （of） ／ due to ／ owing to ／ the reason why ／ in other words ／ leads to ／ cause