Question

PTS是point的意思吗？DIF,REF,NATMTOP,MSC分别是什么意思啊？

1. The English word that comes from the Greekword for "one who manages a household" is
a. market.
b. consumer.
c. producer.
d. economy.
ANS: D PTS: 1 DIF: 1 REF: 1-0
NAT: Analytic LOC: Thestudy of economics and definitions in economics
TOP: Economy MSC: Definitional

Answer 1

猜的
pts points
dif difficulty
ref reference
nat narrative
top topic
msc miscellaneous