Lesson 2 Different Schools_第一课时_特等奖
Lesson 2 Different Schools_第一课时_市级一等奖
Lesson 2 Different Schools_第一课时_县级一等奖
Lesson 2 Different Schools_第一课时_县级一等奖
Lesson 2 Different Schools_第一课时_优质课
Lesson 2 Different Schools_第一课时_优质课
Lesson 2 Different Schools_第三课时_优质课