A:How was your holiday?
B:When was your holiday?
C:Where was your holiday?
D:What was your holiday?
新课程改革在全国推行后,学校的师生关系出现了可喜的变化,新型的师生关系逐步形成。在这种新型师生关系中( )①老师具有绝对的权威②学生是“遵从者”,应当绝对服从老师③以民主平等为基础④师生人格平等、互相尊重,互相学习、教学相长
下列属于消化道传染病的是( )