七情内伤致病影响脏腑气机，下述哪一项是错误的
A．喜则气缓
B．怒则气上
C．悲则气消
D．恐则气乱
E．思则气结
参考答案：D
“好吃懒做、唯利是图”，符合下面哪种思想假设?
A.“经济人”假设
B.“社会人”假设
C.“自我实现的人”假设
D.“复杂人”假设
Great efforts must be ______ in order to improve your spoken English.
[ ]
A. made
B. tried
C. had
D. put
