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- 00:00 免费1、Lessons 1-2 Excuse me(新课导 ...
- 00:00 付费2、Lessons 1-2 Excuse me(重点词 ...
- 00:00 付费3、Lessons 1-2 Excuse me(语法突 ...
- 00:00 付费4、Lessons 1-2 Excuse me(测验拓 ...
- 00:00 付费5、Lessons 3-4 Sorry sir(新课导 ...
- 00:00 付费6、Lessons 3-4 Sorry sir(重点词 ...
- 00:00 付费7、Lessons 3-4 Sorry sir(语法突 ...
- 00:00 付费8、Lessons 3-4 Sorry sir(测验拓 ...
- 00:00 付费9、Lessons 5-6 Nice to meet you ...
- 00:00 付费10、Lessons 5-6 Nice to meet yo ...
- 00:00 付费11、Lessons 5-6 Nice to meet yo ...
- 00:00 付费12、Lessons 5-6 Nice to meet yo ...
- 00:00 付费13、Lessons 7-8 Are you a teach ...
- 00:00 付费14、Lessons 7-8 Are you a teach ...
- 00:00 付费15、Lessons 7-8 Are you a teach ...
- 00:00 付费16、Lessons 7-8 Are you a teach ...
- 00:00 付费17、Lessons 9-10 How are you to ...
- 00:00 付费18、Lessons 9-10 How are you to ...
- 00:00 付费19、Lessons 9-10 How are you to ...
- 00:00 付费20、Lessons 9-10 How are you to ...
- 00:00 付费21、Lessons 11-12 Is this your ...
- 00:00 付费22、Lessons 11-12 Is this your ...
- 00:00 付费23、Lessons 11-12 Is this your ...
- 00:00 付费24、Lessons 11-12 Is this your ...
- 00:00 付费25、Lessons 13-14 A new dress( ...
- 00:00 付费26、Lessons 13-14 A new dress( ...
- 00:00
付费27、Lessons 13-14 A new dress( ... - 00:00 付费28、Lessons 13-14 A new dress( ...
- 00:00 付费29、Lessons 15-16 Your passport ...
- 00:00 付费30、Lessons 15-16 Your passport ...
- 00:00 付费31、Lessons 15-16 Your passport ...
- 00:00 付费32、Lessons 15-16 Your passport ...
- 00:00 付费33、Lessons 17-18 How do you do ...
- 00:00 付费34、Lessons 17-18 How do you do ...
- 00:00 付费35、Lessons 17-18 How do you do ...
- 00:00 付费36、Lessons 17-18 How do you do ...
- 00:00 付费37、Lessons_19-20_Tired_and_thi ...
- 00:00 付费38、Lessons_19-20_Tired_and_thi ...
- 00:00 付费39、Lessons_19-20_Tired_and_thi ...
- 00:00 付费40、Lessons_19-20_Tired_and_thi ...
- 00:00 付费41、Lessons_21-22_Which_book(新 ...
- 00:00 付费42、Lessons_21-22_Which_book(重 ...
- 00:00 付费43、Lessons_21-22_Which_book(语 ...
- 00:00 付费44、Lessons_21-22_Which_book(测 ...
- 00:00 付费45、Lessons 23-24 Which glasses ...
- 00:00 付费46、Lessons 23-24 Which glasses ...
- 00:00 付费47、Lessons 23-24 Which glasses ...
- 00:00 付费48、Lessons 23-24 Which glasses ...
- 00:00 付费49、Lessons 25-26 Mrs.Smiths ki ...
- 00:00 付费50、Lessons 25-26 Mrs.Smiths ki ...
- 00:00 付费51、Lessons 25-26 Mrs.Smiths ki ...
- 00:00 付费52、Lessons 25-26 Mrs.Smiths ki ...
- 00:00 付费53、Lessons_27-28_Mrs_Smith_s_l ...
- 00:00 付费54、Lessons_27-28_Mrs_Smith_s_l ...
- 00:00 付费55、Lessons_27-28_Mrs_Smith_s_l ...
- 00:00 付费56、Lessons_27-28_Mrs_Smith_s_l ...
- 00:00 付费57、Lessons 29-30 Come in Amy( ...
- 00:00 付费58、Lessons 29-30 Come in Amy( ...
- 00:00 付费59、Lessons 29-30 Come in Amy( ...