He runs fastest in his class. runs faster than him in his class.
A:Everyone
B:Nobody
C:Someone
D:Anyone
为了有效地完成学习任务,中学生需要制定学习计划,下面的选项中,不正确的是( )
孙中山在谈到科举取士时说:“自世卿贵族门阀举荐制度推翻,唐宋厉行考试,明清峻法执行,无论试诗赋、策论、八股文,人才辈出;虽所试科目不合时用,制度则昭若日月。”孙中山认为( )
如图所示,平行板电容器在充电后不切断电源,此时板间有一带电尘粒恰能在电场中静止.若正对的平行板左右错开一些,则( )