________youareunabletodealwithit，perhapsweshouldasksome...

问题详情：

________ you are unable to deal with it，perhaps we should ask someone else for help.

A．Although  B．While 

C．Since  D．Unless

【回答】

C　[考查状语从句。句意：既然你不能处理它，我们也许应该请别人来帮忙。since“既然，由于”，符合句意。although“尽管”；while“当……时”；unless“除非”。]

知识点：连词

题型：选择题