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
并列连词用于连接并列的单词、短语、从句或句子，如and, but, or, for等；从属连词主要引出名词性从句(主语从句、宾语从句、表语从句等)和状语从句(时间状语从句、条件状语从句、目的状语从句等)，引出名词性从句的连词如that, whether等，引出状语从句的连词如when, because, since, if 等
1、in addition
例句与用法
A standing opaque beacon may be useful in addition .
此外，也可以使用常设的实体觇标。
In addition to the killed and wounded , many were missed . (
除了伤亡之外，还有许多人失踪。
2、similarly
例句与用法
Epoxy structures can be similarly identified .
环氧结构也可以同样地加以鉴识。
This device operates similarly to the vane pump .
这种装置的运转情况与叶轮泵很相似。
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
1、first
例句与用法
They first had a great house cleaning .
他们首先给屋子来一个大扫除。
Our team made 307 runs in its first inning .
我们队在第一局获307分。
2、to begin with
例句与用法
A little caviar to begin with , madame ?
先吃一点鱼子酱怎么样，女士？
To begin with , i do not like his attitude .
首先，我不喜欢他的态度。
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/in that case/admittedly
1、as a result
例句与用法
Wounds frequently occur as a result of pruning .
修剪往往造成损伤。
The others died as a result of their injuries .
其他人则不治身亡。
2、thus
例句与用法
We were thus the key to global security .
因此我们是全球安全的关键。
Thus the twilight months had passed .
这样，局势未明的几个月过去了。
And thus his conscience slumbered .
这样他的良心就可使他高枕无忧了。
3、therefore
例句与用法
He was busy , therefore he could n't come .
他忙得很，所以没有来。
They are fond of fun and therefore witty .
他们喜欢玩笑，所以情趣横生。
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/otherwise/yet/instead of/rather/whereas/nonetheless/in contrast
1、however
例句与用法
However tired you may be , you must do it ...
不管怎样累，你也得做。
Hutter did not take any steps, however .
不过，哈特并不见有什么行动。
2、on the other hand
例句与用法
On the other hand some manifested courageous attitudes .
然而，有些人则表现得十分英勇。
On the other hand one must be thoroughly prepared for all eventualities .
另一方面，一个人对一切不测应有完全的准备。
3、despite
例句与用法
He keeps his temper despite the provocation .
他虽被挑激，但仍忍住怒气。
The plane took off despite the fog .
尽管有雾，飞机仍照常起飞。
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
1、obviously
例句与用法
Such hopes were obviously overly confident .
这些希望，显然过于自信。
He was obviously in a state of exaltation .
十分明显，他又得意忘形了。
2、certainly
例句与用法
I've certainly been remiss about things .
我也真是，办事就是不周到。
He was certainly an affectionate fellow .
他无疑是一个富有情义的人。
3、plainly
例句与用法
Johnson was plainly a canny individual .
约翰逊显然是个狡猾的人物。
He spoke it out plainly to his company .
他开诚布公地对大家说个明白。
