意义阐述段

　　示例一

　　① Judgingfrom the pictures, we can clearly infer that the drawer' s intention is (主题句).

　　②（扩展句).

　　② For one thing/Firstof all/Firstly,(第一个层面).

　　③ For another/Besides/Moreover/ln addition/Secondly,(第二个层面).

　　④Thus/As aresult/Therefore/Finally,___ (总结句).

　　示例二

　　① To begin with, the purpose of thedrawings is to show usthat____ (主题句)，yet the symbolic meaningssubtly conveyed should be taken more seriously.

　　② (扩展句)isnaturally associated with, to bespecific___ (第一个层面).

　　③ Besides/Moreover/ln addition, ___(第二个层面).

　　④ Asaresult/Therefore,___ (总结句).