A．Chemistry, mechanical drawing.B．Social science.C．A good command of language.D．Econom
A. Chemistry, mechanical drawing.
B. Social science.
C. A good command of language.
D. Economics and history.
查看答案
根据教学大纲系统表述学科内容是 ()
A. 教案
B. 教科书
C. 教学指导书
D. 教学参考书
In the bedroom, you are told______.
A. not to use an electric underblanket or an electric overblanket
B. to use an underblanket of the low voltage type
C. to switch off an underblanket of the low voltage type
D. not to use an electric underblanket over you
What does city growth result in？
A definite degree of planned order.
B. Uniform. growth throughout the city's area.
C. A systematic pattern of restoration.
D. An aimless growth of new areas over old.
班级授课制在我国正式实行一般认为是在 ()
A. 唐朝中期
B. 明朝中期
C. 清朝末年
D. 辛亥革命后
微信支付 
支付宝支付