|
论文摘要 |
7-8 |
|
Abstract |
8-12 |
|
Introduction |
12-14 |
|
Chapter 1 Literature review |
14-30 |
|
1.1 Definition of code and code-switching |
14-15 |
|
1.2 Language attitudes towards the L1 and the TL |
15-19 |
|
1.2.1 Target language exclusivity |
15-17 |
|
1.2.2 Oppositions to target language exclusivity |
17-19 |
|
1.3 Empirical studies on code-switching in foreign language classrooms |
19-24 |
|
1.4 Summary |
24-25 |
|
1.5 Author's viewpoint on the issue |
25-30 |
|
Chapter 2 Research Design |
30-36 |
|
2.1 Research problems |
30-31 |
|
2.2 Subjects |
31-32 |
|
2.2.1 Characteristics of the subjects:teachers |
31-32 |
|
2.2.2 Characteristics of the subjects:students |
32 |
|
2.3 Instrument |
32-34 |
|
2.4 Procedures |
34-36 |
|
Chapter 3 Results and discussion |
36-52 |
|
3.1 The general situation of code-switching use in FL classrooms |
36-44 |
|
3.1.1 Code-switching in FL classrooms |
36-43 |
|
3.1.2 Discussion |
43-44 |
|
3.2 Students'expectations for L1 use |
44-52 |
|
3.2.1 Students'expectations for L1 use in different lesson contents |
44-45 |
|
3.2.2 Students'expectations for L1 use and difficulty of input |
45-46 |
|
3.2.3 Students'expectations for L1 use and foreign language proficiency |
46-48 |
|
3.2.4 Students'expectations for L1 use and motivation |
48-49 |
|
3.2.5 Discussion |
49-52 |
|
Chapter 4 Conclusion |
52-57 |
|
4.1 Major findings of the study and implications to language teaching |
52-54 |
|
4.2 Limitations and recommendations for future research |
54-57 |
|
Bibliography |
57-61 |
|
Appendix |
61-62 |
