阳气衰竭于上,面焦,发鬓颁白()
A.四八
B.五八
C.六八
D.七八
E.八八
参考答案:C
We couldn't eat in the restaurant because________of us had money with us.
A.every one
B.not at all
C.none
D.nobody
最早提出著名的遗忘曲线的心理学家是( )。
A.艾宾浩斯 B.巴甫洛夫C.冯特 D.弗洛伊德