chalkboard, , whiteboard, , blackboard, , LCD projector, , screen, , headphones, , map, , clock, , laptop, , desktop, , marker, , bulletin board, , pencil sharpener, , eraser, , textbook / student's book, , workbook, , spiral notebook, , dictionary, , three-ring binder, , picture dictionary, , desk, , tablet, , sticky notes, , backpack, , piece of paper, , phone, , book, , notebook, , stapler, , staples, .

Classroom Objects

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

)
恢复自动保存：？