单选题Adam Smith was a professor of philosophy, a commissioner of customs, and founded the field of modern economics.A a commissioner of customs, and founded the field of modem economicsB worked as commissioner of customs, and founded the field of modern eco
题目
单选题
Adam Smith was a professor of philosophy, a commissioner of customs, and founded the field of modern economics.
A
a commissioner of customs, and founded the field of modem economics
B
worked as commissioner of customs, and founded the field of modern economics
C
a commissioner of customs, and the founder of the field of modern economics
D
commissioned customs, and was the founder of the field of modern economics
E
a commissioner of customs, and was the founder of the field of modem economics