Chapter 1 Introduction 1
Chapter 2 Classification of aspect and verbs 3
Chapter 3 Progessive and its collocation with verbs 9
Chapter 4 Aspectual Adjunct 13
Chapter 5 Other synthetic/syntactic forms for embodiment of aspectual oppositions 20
Chapter 6 Perfect 22
Chapter 7 Conclusions and suggestions 28
Appendix：Ergativity 30
References 33
论文术语英中文对照 35
附文1：模糊限制语及其在英文科技论文中的运用 40
附文2：英文医学论文摘要中经验功能与人际功能的协调表达 46
附文3：动作的“结果状态”：英语非宾格现象的体态意义探讨 53
附文4：英文病历主位选择及主位推进模式的特点 62
附文5：英文医学书面语篇不同体裁的特点 65