简述教育心理学的作用。
参考答案:(1)帮助教师准确地了解问题;(2)为实际教学提供科学的理论依据;(3)帮助教师预测并干预学生;(4)帮助教师结合实际教学进行研究。
— How are you getting on with your study?
— _____, I haven't made _____ I expected. [ ]
A. Well, as much progress as
B. Oh, so much progress as
C. What, as many progress as
D. Yes, so more progress as
测量()由测量装置和测量对象组成
A、回路
B、线路
C、元件
D、仪表