The player kept on running it was raining heavily.A. ifB. althoughC. untilD. in case

问题补充：

The player kept on running it was raining heavily.

A. if

B. although

C. until

D. in case

答案：

A. if

(答案→)B. although

C. until

D. in case

解析：按题意，这里要选although，意思是：虽然。