He first worked in the bank as a clerk,and years later he turned ( )writer .此处填什么?A theB a C 不填

He first worked in the bank as a clerk,and years later he turned ( )writer .此处填什么?A theB a C 不填
He first worked in the bank as a clerk,and years later he turned ( )writer .
此处填什么?
A the
B a
C 不填

He first worked in the bank as a clerk,and years later he turned ( )writer .此处填什么?A theB a C 不填
turned writer 固定用法,变成了作家
turned to a writer 这样也可以

选C，因为成为一名作家可以说become a writer,也可以说turn writer！区别是前者要用不定冠词a ，后者不能用不定冠词a！