our classroom is very big and beautiful. On the front wall there is a blackboard. There are many desks and chairs in it . In the front of the classroom there is a teacher's desk. There is a map on the back wall. This is our classroom. 我们人教室很大很漂亮。 在教师的前面墙上有一块黑板。 教室里有很多桌椅。 在教室的前面有老师的讲桌。 在后面的墙上有个张地图。这就是我们的教室。
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