ABSTRACT
INTRODUCTION
CHAPTER 1. DEFINITION OF SUBJECT
1.1. Subject as structural and semantic unit of a sentence
CHAPTER 2. TYPES OF SUBJECT
2.1. Structural types of subject
2.1.1 Simple subject
2.1.2 Complete subject
2.1.3 Compound subject
2.2. Semantic types of subject
2.2.1 Active and passive subject
2.2.2 Personal subject, non-personal subject and impersonal subject
CONCLUSION