Alphabet letters blackboard teacher little girl pupil teaching primary school teacher kid school child spelling board woman chalkboard abc class adult blackboard young smart grammar schoolgirl hand reading capital studying profile schoolchild write classroom character youthful people lesson female glance positive smile learn together showing pointing language education diligent knowledge elementary clever staring
您在 中发现了 0“alphabet letters blackboard teacher little girl pupil teaching primary school teacher kid school child spelling board woman chalkboard abc class adult blackboard young smart grammar schoolgirl hand reading capital studying profile schoolchild write classroom character youthful people lesson female glance positive smile learn together showing pointing language education diligent knowledge elementary clever staring” 图形