he thought he was helping us with the work , he was actually in the way.
A. Because
B. If
C. Although
D. When
网友回答
A. Because
B. If
(答案→)C. Although
D. When
解析：连词辨析。Because因为；If 如果；Although 尽管；When既然，当……时。句意：尽管他认为他是在帮我们做工作，但是他实际上妨碍我的工作了。根据上下文关系可知选C为最佳答案。原答案有误。