举例关系:

　　for example;for instance;in this case;namely; as you know;you may as/say;as he explains;like;such as;a case in point is...;consider...; in particular;including...;for one thing...，for another...;put it simply;stated roughly;as an illustration，I will say...;a good example (of...)would be...;to detail this，I would like to...;It is interesting to note that...;in this situation;as proof;take the case of;take as example (something);as for;as regards; as to; according to;on this occasion.

　　强调关系：

　　in fact;especially;particularly;moreover;naturally;what is more important;in reality;certainly; of course;indeed;in particular;not to mention...;believe it or not;undeniably;other thing being equal;it is certain/sure that...;to be strict;to be true;by definition;definitely; undoubtedly; without a doubt;in truth, in any event(不论怎样); without reservation(毫无保留地);obviously, not only.. but(also...), both...and...