“Study by oneself-guide” not only fully develop the student’s corpus in the study and enhance the student’s comprehensive abilities, but also embody the teacher’s predominant function, which promote the aggressive cooperation between teacher and student, show happiness in the course of sports and be advantageous to the organic fusion that teaches and lear.

The author discussed in detail the various approaches for the Word Sense Disambiguation WSD: the approach for selection of commonly-used sense, the approach using POS for disambiguation, selectional restriction based approach, robust WSD, supervised learning approach, bootstrapping approach, unsupervised approach, dictionary-based approach.

The Ascertainment of French "Learning and Practice Activities Under Instruction";