3-1-1. 基本原因 --- 分析某事物时, 用此句型说明其基本的或者多方面的原因.
e.g:
[1]. Why ... ? For one thing.. For another ...
[2]. The answer to this problem invovles many factors. For one
thing...
For another...... Still another ...
[3]. A number of factors , both physical and psychological
affect ....
/both individual and social contribute to ....
3-1-2 另一原因 --------> 在分析了基本原因之后, 再补充一个次要的或者更重
要时用!
e.g:
[1]. Another important factor is ....
[2]. ... is also responsible for the change/problem.
[3]. Certainly , the ... is not the sole reason for .....
3-1-3 后果影响 --------- 分析某事物可能造成的后果或者带来的影响 .
e.g:
[1]. IT will produce a profound/far-reaching effect/impact
on....
[2]. In involves some serious consequence for ........
< 二 > 比较对照句型
3-2-1. 两者比较 ---> 比较两事物, 要说出其一超过另一个, 或肯定一事物的优
点, 也肯定其缺点的时候用 !
e.g:
[1]. The advantages gained from A are much greater than the
advantages
we gain from B.
[2]. Indeed, A carries much weight when compared wITh B.
[3]. There is no doubt that IT has ITs negative effects as well
as
posITive effects.
3-2-2 . 两者相同/相似 ------> 比较两事物共同都有或者共同都没有的特点时
用!
e.g:
[1]. A and B have several thing in common.
They are similar in that.....
[2]. A bears some sriking resemblance(s) to B.