People are all here during workday. [br] Teachers use it to write on the blackbo

游客2025-07-11 11

问题 People are all here during workday. [br] Teachers use it to write on the blackboard.

选项

答案 F

解析 chalk粉笔

转载请注明原文地址:http://tihaiku.com/zcyy/4156922.html

相关试题推荐

随机试题

最新回复(0)

Thestoryhappenedin______.[br]Wecaninfer(推断)thatA、peopletherehadn’tsee