By analysing subject-predicate consistency-the basic problem in English grammar, the article expounds three basic principles followed by English subject-predicate consistency, namely grammar consistency, concept consistency and approach consistency.

The very nature of Socialist political civilization decides that the construction of Socialist political civilization has to obey the Four Cardinal Principles.

The Four Cardinal Principles are the precepts for governing the country, and an essential element of the Party s basic line in the elementary stage of socialism.

Firstly,the emancipation is not started from the academic concept,but from the reality which is the starting point to study and reflect on practical problems;Secondly,the four cardinal principles and socialist core value system serve as the guidance and norms of the emancipation.

For example, adhere to four basic principles and define forbidden zone of reform.

Study on construction basic principle of harbor in the Three Gorges reservoir;

The basic principle of disposition design about structure crossing over river above the navigable river;

The basic principle of manufacturing line management in semiconductor enterprise;