文档介绍：AbstractAs one of the most popular verbal art form in China, comic sketches winpopularity and affection of Chinesepeople with their own special characteristics such as theirhumorousand sarcasticeffects while bringing a great deal of laugher to our country fellows. Among numerous comic sketches, Zhao’s works are undoubtedly the most prominent ones, which e the indispensable quality program in every Spring Festival Galarepresenting the development level of Chinese comic sketches. And his sketch language has e the research object of many scholars. Reviewing on the studies of his sketch language, it is not difficult to find that most researchershave focusedon the humor of his sketch language and done a lot parativelydetailed studies of the cognitive mechanism, and rhetorical effect of his sketch language. However, as one of the important means to create humor for his comic sketches, cohesion just attracts a little attention from the linguistic field. Based on this, the discussion of the cohesive devices used in Zhao’ic sketch texts is a kind of new Halliday and Hassan’s cohesionmodel, cohesioncan be divided into structural cohesion and non-structural cohesion and the latter can be subdivided into grammatical cohesion and lexical cohesion. The author of the thesis thinks that cohesion plays a very vital role in construction of Zhao’ic sketch texts. On the basis of the main fruits of cohesion of the scholars’athome and abroad, The thesis tries to study Zhao’s comic sketch texts from therespect of non-structural cohesion and makes an attempt tofind out the role and feature of non-structural cohesion in Zhao’ic sketch this thesis, firstly, a briefintroduction is made to Zhao’s comic sketch texts and cohesion theory and the importance is attached to Halliday and Hassan’s classification indicatingthat the thesis adopts