14. Supplementing, deleting，simplifying and reordering are often used in_____.
adapting teaching materials
delivering teaching materials
evaluating teaching materials
presenting teaching materials
本题考查义务教育课程标准。根据义务教育课程标准,教师可以根据学生情况和自己教学需要对教材做出适当调整。具体包括:补充、删减、简化和调整顺序等。故本题选A。