银行通过对项目的宏观背景进行分析，可以了解项目是否实现了规模经济。( )
参考答案：错
解析： 银行对项目的生产规模进行分析，可以了解项目是否实现了规模经济。
A TV star invited his girlfriend onto his show. He wanted to play a ________ on his girlfriend, but he
fooled himself. [ ]
A. hoax
B. joke
C. play
D. game
影响教师心理健康的因素有哪些？请就“教师的态度”这一因素作具体分析。
