8) 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.