The boys are still playing basketball happily on the court it is raining heavily.
A. in case
B. even though
C. as if
D. as long as
网友回答
A. in case
(答案→)B. even though
C. as if
D. as long as
解析：考查连词辨析。in case以免，even though即使，as if好像，as long as
只要，句意：这个小男孩仍然在高兴地在球场上打篮球即使雨下得很大。故选B。