Following the implication of schema theory and the importance of schema input,the paper makes the proposal of schema-construction strategies in business English reading from the aspects of content schema,form schema and linguistic schema.

This paper analyzes the use of linguistic schema, content schema and formal schema by schema theory .

The paper recommends that the teaching of English newspapers and periodicals should begin with the construction and activation of content,formal and linguistic schema of L2 reading.

Only when the content schema and language schema relating to the discourse are stored in the brain can oral co.

Based on this understanding,this thesis discusses the possibilities of using association to help students increase the amount of memory and promote the internalization of language schema and content schema,eventually to improve the teaching results.

Starting with content schemata,form schemata and language schemata,this paper discusses the guiding roles that schemata plays in reading comprehension of college English and points out the teaching method for college English reading guided by schemata as well as its limits.

Based on the discussion in this paper and a case study of the Eco-park of the South of the Yangtze River,the essentials,principles and pattern languages of local characteristics are applied in detail planning and design further.

Using the expressing pattern of graphic language to establish model by software SketchUp,this paper makes analysis of three pieces of excellent architectural works designed and built after 2000,which have different function, environmental elements and conceptual view point but all covered by"mesh".