<span>Find a one or two-word combination from your own vocabulary that will generalize the idea. Hope this helps ;-)
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1.It's A because 'as' should have been used, meaning 'which'. 'I will refuse his demands which are outrageous '.
2.But' unless' has nothing to do with the context provided in C because 'until' should have fitted here.
The answer to this question is ten pin.