She had been in doctors described as in a confused state of mind for five years.
A. how
B. what
C. which
D. that
网友回答
A. how
(答案→)B. what
C. which
D. that
解析： 考查宾语从句。句意：她五年来一直处在像医生所描述的那种混乱的心理状态中。分析句子结构可知，“ doctors described...years”是宾语从句，且空处在宾语从句中作“described”的宾语，故用what。