[部优] Lesson 14 Would you Like Some Soup_第一课时
[部优] Lesson 18 The Magic Stone_第一课时
[部优] Lesson 23 How Much Are They_第一课时
[部优] Lesson 1 Li Ming’s Big Family_第一课时
[部优] Lesson 9 Mr. Wood Teaches a Science Lesson_第一课时
[部优] Lesson 14 Snow! It’s Winter!_第一课时
[部优] Lesson 22 Special Holidays in China_第一课时
[部优] Lesson 23 My Favourite School Work_第一课时
[部优] Lesson 18 The Snowman_第一课时
[部优] Lesson 19 Christmas Is Coming!_第一课时
[部优] Lesson 8 Always Brush Your Teeth!_第一课时
[部优] Lesson 6 Can I Help You_第一课时