1.阐述观点、看法或进行说明、论证时的常用表述和句型
(1)就我所知：as far as I know, to my knowledge
(2)在我看来：from my point of view, in my view/opinion/personal judgment
(3)关于，就……而言：in reference to, with regard to , in respect to/of, as to, as/so far
as…is concerned
(4)一般说来：generally speaking
(5)概括地说：in general terms
(6)严格地说：strictly speaking
(7)更准确地说：precisely speaking, more specifically speaking
(8)可以肯定地说：It is safe to say that…
(4)事实上：in fact, in effect, as a matter of fact
(5)以……为例：take…for example
(6)特别是：particularly, in particular, especially
(7)再者，更重要的是：what’s more, more than that, the most important
(8)此外：moreover, furthermore, in addition, in addition to that, besides
(9)即，也就是说：that is, that is to say, or , namely
(10)换言之：in other words, or , that is
(11)正如前面所讨论的那样：as is previously discussed
(12)正如前面所提到的那样：as we have mentioned above
3.陈述或论证观点、看法、理由、措施或步骤时的常用表述和句型
1）提出问题时的常用词语
(1)……的原因有许多：There are many reasons why…
(2)……的原因如下：The reasons why…are as follows:
(3)我的看法是……：My opinion is that…; From my point of view, …; In my opinion, …
(4)这个问题的最佳解决方案是……；The best solution to the problem is…
2）展开论证时的常用词语和句型
(1)第一层
4.对事物正反、好坏或两种不同事物进行比较、对照时常用的表述和句型
(1)然而：while, whereas, but, however, nevertheless
(2)尽管如此：in spite of this, despite all this
(3)不管，不顾：regardless of
(4)但在另一方面：but on the other hand
(5)但是说到……我们认为……：but, as regard to…, we say that…
(6)与…相比：in/by comparison with, as compared with/be compared against
(7)对比之下：in/by contrast
(8)与…相反：as opposed to, in opposition to , instead of
(9)反之：on the contrary, instead
(10)不同的人对…有不同的看法：Different people look at…in different ways.
(11)情况正好相反：The contrary is the case.
(12)反过来也是对的：The reverse is also true. Vice versa.
(13)让我们把A与B作个比较：Let’s make a comparison between A and B.
(14)他们的区别如下……：Their differences are/can be described as follow:
(15)A与B之间的不同在于……：The difference between A and B is/lies in /exists in/consists
in…; A is different from B in…; A and B are different in…
(16)
(17)然而，虽然A有很多优点，它也有自身的局限性：Advantageous as A is, however, it has
in…; Their differences are/can be described as follows:…
(17)根据这些统计数字，我们可以得出……结论：According to the statistics, we can
conclude/make a conclusion that…; According to the statistics provided by…, it can be seen that…
(18)与1998年相比，……上升/下降了10个百分点：By comparison with 1998, it
increased/decreased by 10 percent over the last year.
(19)与去年相比，……的数字/百分点增长至两倍/三倍：The figure/percentage has
doubled/tripled as against that of last year.
(20)1995年有个非常……的上升/下降的趋势：There was a very
slight/small/slow/gradusl/steady/remarkable/large/sharp/rapid/sudden/dramaticrise/increase/ drop/decrease/decline/fall/reduction in 1995.
(21)我国1996年的粮食产量是1966年的5倍：The yield of grain in our country in 1996 was 5
times as much as/greater than that of 1966.
(22)在1966到1996年间，我国的谷物产量增加了4倍：There was a 5 times increase in the
yield of grain between 1966 and 1996 in our country; The yield of grain in our country increased by 4 times in the years between 1966~1996.。