______ (T/t)hey were still working in the field ______ it rained heavily, A．/ ;

题型：不详难度：来源：

______ (T/t)hey were still working in the field ______ it rained heavily,

A．/ ; but

B．/ ; although

C．Although; /

D．Although; but

答案

B

解析

试题分析：句意为：虽然雨下得很大，但是他们仍然在地里干活。although引导让步状语从句，“虽然……但是……”之意，but表示转折，although不与but连用。结合语境可知应选B。