本课程为收费课程，购买后即可观看完整内容
- A
- 000:000
付费01.U1-Lesson1Don'tshout! - 000:000 付费02.U1-Lesson2.1现在进行时用法 ...
- 000:000 付费03.U1-Lesson2.2Whatareyoudoing_
- 000:000 付费04.U1-Lesson2.3Whatisshedoing_
- 000:000 付费05.U1-Lesson3Whoisruning_
- 000:000 付费06.U1-Lesson4Whoishungry_
- 000:000 付费07.U1-Lesson5.1现在进行时句型 ...
- 000:000 付费08.U1-Lesson5.2现在进行时构成 ...
- 000:000 付费09.U1-Lesson6StoryTime_Maxislos ...
- 000:000 付费10.U2-Lesson7PeopleinBeijing
- 000:000 付费11.U2-Lesson8What'sintheroom_
- 000:000 付费12.U2-Lesson9AtthePalaceMuseum
- 000:000 付费13.U2-Lesson10TheGreatWall
- 000:000 付费14.U2-Lesson11OnWangfujingStree ...
- 000:000 付费15.U2-Lesson12StoryTime_Avistto ...
- B
- 000:000 付费16.U3-Lesson13Let'sbuypostcards ...
- 000:000 付费17.U3-Lesson14Avawritesapostcar ...
- 000:000 付费18.U3-Lesson15SendingthePostcar ...
- 000:000 付费19.U3-Lesson16AnEmailisfast
- 000:000 付费20.U3-Lesson17感叹句
- 000:000 付费21.U3-Lesson18StoryTime_LittleZ ...
- 000:000 付费22.U4-Lesson19.1一般过去时·用 ...
- 000:000 付费23.U4-Lesson19.2一般过去时·动 ...
- 000:000 付费24.U4-Lesson19.3一般过去时·特 ...
- 000:000 付费25.U4-Lesson20一般过去时·一般 ...
- 000:000 付费26.U4-Lesson22Here'syourpresent ...
- 000:000 付费27.U4-Lesson21一般过去时·陈述 ...
- 000:000 付费28.U4-Lesson23Whathappened_
- 000:000 付费29.U4-Lesson24StoryTime_Agiftfo ...