商业良心内容的特点有哪些()。
A.先义后利、以义制利
B.诚信
C.互利互惠
D.贵和、宽容
E.仁爱
参考答案:A, B, C, D, E
The most satisfying life is a life you know the things you’re interested in and pursue (追求)it for your own.
A.which
B.where
C.that
D.what
谁发明了炸药?