Though she began her ________ by singing in a local pop group, she is now a famous Hollywood movie star．
A.employment
B.career
C.occupation
D.profession
网友回答
B解析名词辨析，employment“雇用；职业”；career“作为终身工作的职业；事业；职业生涯”；occupation“职业；固定工作”；professor“职业；专业(指须特殊训练的)”。