过劳包括（）
A.劳力过度
B.劳神过度
C.房劳过度
D.安逸过度
E.饮酒过度
参考答案：A, B, C
已知：|x|=1，|y|=3，求x+y的值
—Who will become the team member of the City Cup Final，Lionard or Jack?
—Oh， ．
A．each
B．no one
C．none of them
D．possibly both
