Theta Theory and Verbs′ Syntactic Treatment in CFL Learner′s Dictionaries

Based on the theta-role theory,this paper examines the problem from the angle of semantic variation of the verb,and proposes a new method of derivation.

In this paper,I discuss its general research domain、theoretical puzzle、ideal construction and important special topics which starve for study now.

YU Guang-yuan concerning the following four theoretical issues: the historic role that private economy plays in the “transition period", the concepts of public ownership and the ownership of the society, the commercial nature of labor force in the socialist economy and the inevitable existence of private economy.

The research of some theoretical problems about P.E.curriculum resources;

Several theoretical problems about The Research on History of Science Thought in China;

There are some theoretical problems which are needed further study,such as the question about human s essential existence and ethnics’ realization,the ethnics’ problem about universality and particularity,and national ethnics’ inheritance and innovation under the condition of globalization and so on.