He often goes to the coffee bar it rains.
A. despite
B. except that
C. except when
D. besides
网友回答
A. despite
B. except that
(答案→)C. except when
D. besides
解析：考查词义辨析：句意：他经常去咖啡馆，除了下雨的时候。Except可以接从句，except that…引导宾语从句，except when引导时间状语从句，despite是介词，besides是介词或副词，不能接从句，选C。