| Acknowledgements | 第3-4页 |
| Abstract in Chinese | 第4-5页 |
| Abstract in English | 第5页 |
| Part Ⅰ Introduction | 第7-8页 |
| Part Ⅱ Literature Review | 第8-11页 |
| Part Ⅲ Methods of Study | 第11-12页 |
| Part Ⅳ Manifestations of 'waste' in high school English teaching | 第12-15页 |
| 4.1 'Waste' caused by 'unnecessary' repetition | 第12-13页 |
| 4.2 'Waste' of material resources caused by leaving advanced audiovisual teaching equipment unused | 第13页 |
| 4.3 Low learning efficiency | 第13页 |
| 4.4 High marks, poor ability | 第13页 |
| 4.5 Separation of learning from application; | 第13页 |
| 4.6 Excessive materials for learning and waste of time | 第13-15页 |
| Part Ⅴ Causes of 'waste' | 第15-26页 |
| 5.1 Absence of a proper social and cultural environment | 第15-18页 |
| 5.2 Unclear recognition of the teaching targets and evaluation of high school English education in social education | 第18-19页 |
| 5.3 Improper Handling the relationship between the left and right hemisphere of human cerebra | 第19-20页 |
| 5.4 Non-scientific teaching syllabus and education management system | 第20-23页 |
| 5.5 Poor qualities and inadequate teaching techniques of high school teachers | 第23-24页 |
| 5.6 High school students' improper attitudes towards English learning and improper ways of learning English | 第24-26页 |
| Part Ⅵ. Countermeasures | 第26-32页 |
| 6.1 Establish a good social environment for high school English teaching and learning | 第26-27页 |
| 6.2 Reform the teaching management system and teaching syllabus and make the management activities more scientific | 第27-28页 |
| 6.3 Change the traditional teaching method | 第28-29页 |
| 6.4 Improve the qualities of high school teachers of English and the efficiency of classroom teaching activities as well as teaching methods | 第29-30页 |
| 6.5 Help students to develop proper attitudes towards English learning and improve their methods of learning English | 第30-32页 |
| Part Ⅶ. Conclusions | 第32-33页 |
| Bibliography | 第33-35页 |
| Appendix | 第35-37页 |
