网络课程(课件)

名称	查看属性
lesson1_background information
lesson1_warm-up
lesson1_language study
Lesson1_text appreciation
Lesson2_background information
lesson2_warm-up
lesson2_Language study
Lesson2_text appreciation
Lesson3_background information
lesson3_warm-up
lesson3_Language study
Lesson3_text appreciation
Lesson4_background information
lesson4_warm-up
lesson4_language study
Lesson4_text appriciation
lesson5_background information
lesson5_warm-up
lesson5_Language study
Lesson5_text appreciation
Lesson6_background information
lesson6_warm-up
lesson6_language study
Lesson6_text appreciation
Lesson7_background information
lesson7_warm-up
lesson7_language study
Lesson7_text appreciation
Lesson8_background information
lesson8_warm-up
lesson8_language study
Lesson8_text appreciation
Lesson9_background information
lesson9_warm-up
lesson9_language study
lesson9_text appreciation
lesson10_background information
lesson10_warm-up
lesson10_language study
lesson10_text appriciation
lesson11_background information
lesson11_warm-up
lesson11_language study
lesson11_text appriciation
lesson12_background information
lesson12_warm-up
lesson12_language study
Lesson12_text appreciation
lesson13_background information
lesson13_warm-up
lesson13_language study
Lesson13_text appreciation
lesson14_background information
lesson14_warm-up
lesson14_language study
lesson14_language study
lesson15_background information
lesson15_warm-up
lesson15_language study
lesson15_text appriciation
lesson1 in Book2_background information
lesson1 in Book2_warm up
lesson1 in Book2_language study
lesson1 in Book2_text appreciation
lesson2 in Book2_background information
lesson2 in Book2_warm up
lesson2 in Book2_language study
lesson2 in Book2_text appreciation
lesson3 in Book2_background information
lesson3 in Book2_warm up
lesson3 in Book2_language study
lesson3 in Book2_text appreciation
lesson4 in Book2_background information
lesson4 in Book2_warm up
lesson4 in Book2_language study
lesson4 in Book2_text appreciation
lesson5 in Book2_background information
lesson5 in Book2_warm up
lesson5 in Book2_language study
lesson5 in Book2_text appreciation
lesson6 in Book2_background information