They criticised the quality of teaching, claiming pupils were not stretched enough.他们批评教学质量太差，声称没有使学生们发挥出潜质。Every school accords high priority to the quality of teaching.每个学校都高度重视教学质量。Constant reshuffles of staff bear unfavourably on the quality of teaching.经常调换教师对教学质量有不利影响。