The math comprehensive practice activity class is different from common math classroom teaching.
农村地区的综合实践活动课程资源与城市相比有自己独特的优势。
On another occasion, at noon, I eat a meal to go to the classroom math.
还有一次，中午，我吃完饭去教室做数学题。
Into the classroom came the math teacher.
数学老师走进了教室。
Into the classroom came the math teacher.
数学老师走进了教室。
应用推荐