- 39 Unit 5 Riding the Roller Coaster语法细则_第2课时
- 39 Unit 5 Riding the Roller Coaster语法细则_第1课时
- 38 Unit 5 Riding the Roller Coaster课文详解_第3课时
- 38 Unit 5 Riding the Roller Coaster课文详解_第2课时
- 38 Unit 5 Riding the Roller Coaster课文详解_第1课时
- 37 Unit 5 Riding the Roller Coaster听力预热_第3课时
- 37 Unit 5 Riding the Roller Coaster听力预热_第2课时
- 37 Unit 5 Riding the Roller Coaster听力预热_第1课时
- 36 Class 6 Textbook p.42-43_第3课时
- 36 Class 6 Textbook p.42-43_第2课时