The paper attempts to combine the discourse approaches and some CET reading strategies in college English teaching by means of analyzing the type of literature and paragraph structure,finding the key words and focusing on logical connectors so as to decode the text ef- fectively and creating a win-win situation for students both in English learning and in CET.

This paper provides the analyses of some writing skills as well as paragraph structure and the positions and functions of topic sentence, developing sentences and concluding sentence in a paragraph.

And the strategic target and functional position, the construction of landscape pattern, tree species selection and the principle of plant community construction are presented.

This paper analyses the effects of the linear paragraph structure of English language on Chinese students writing in English,due to the influence of their Chinese native tongue with different thinking pattern.