【简答题】截至目前,知网收录系统 中,关于“电工技术”类的核心期刊 共有( )种。
【单选题】下列关于班级管理的描述,错误的是( )。
C.
班级管理是一种有目的的教育活动,它的根本目的是实现教育目标
D.
班级管理是一种组织活动的过程,体现了教师与学生之间的双向活动
【单选题】According to James' writings, why do the Americans move to Europe?
A.
Because Europe is more promising than America.
B.
Because too many Europeans moved to the States.
C.
Because Europe promised to give them more land.
D.
Because Europe gives a big opening to realize their dreams.
【判断题】增殖的玻璃体对视网膜产生牵拉,形成视网膜脱离。
【单选题】Which of the following is characteristic of boys according to Abigail James' report?
A.
They enjoy being in charge.
B.
They conform. to stereotypes.
C.
They have sharper vision.
D.
They are violent and sexist.