①From the picture (graph， chart， table， pie， bar)， we know that 图表内容总概括)。
②On the one hand， the left/first picture tells us that 情况一，图一/表一的内容)。
③On the other hand， (the right/second)picture informs us that 情况二，图二/表二的内容)。
④It can easily be seen that 揭示图画/表寓意)。
①As is vividly shown/described/depicted in the cartoon/picture， 图表内容总概括)。
②In the first picture， 描述图/表一内容，如果是一个表，则可左或上半部分)。
③As is shown in the second drawing/picture， 描述图/表二内容，如果是一个表，则右或下半部分)。
④It is safe to draw the conclusion that 提示寓意，或主题句，回应主题但不是主题句的重复)。
①Judging from the pictures， we can clearly infer that the drawer’s intention is 主题句)。
③For one thing/First of all/Firstly， 第一个层面)。
④For another/Besides/Moreover/In addition/Secondly， 第二个层面)。
⑤Thus/As a result/Therefore/Finally，总结句)。
①To begin with， the purpose of the drawings is to show us that 主题句)，yet the symbolic meanings subtly conveyed should be taken more seriously.
② (扩展句)is naturally associated with， to be specific 第一个层面)。
③Besides/Moreover/In addition， 第二个层面)。
④As a result/Therefore， 总结句)。
①There are many reasons responsible for this phenomenon/case/instance and the following are the typical ones.
② The first reason is that 理由一)。
③The second reason is that 理由二)。
④The third reason is that/A case in point is that/The typical example is that 理由三)。
①There are many reasons to explain/explaining the effect/phenomenon/case/instance.
②The most contributing one is/the main reason is no other than 理由一)。
③What is more， 理由二)。
④ (理由三)also play a role in this case.
①Considering all these reasons/this situation/Confronted with such a problem， I think we need to take some positive measures.
②On the one hand， 方法/建议一)。
③On the other hand， it is necessary for us to 方法/建议二)。
④Thus/Only in this way， can 总结自己的观点/建议/态度)。
①In order to improve the situation/To sum up the above argument/Confronted with such an issue/problem， we should find several solutions to it/need to take some positive measures.
②On the one hand/For one thing， we should 方法/建议一)。
③On the other hand/For another， 方法/建议二)。
④Therefore/Thus/Only in this way， can 段落总结句)。