Some warned that the step the US government has taken to cope with the current crisis is much risk.
A. one of
B. the one of
C. the one
D. that one
网友回答
(答案→)A. one of
B. the one of
C. the one
D. that one
解析：考查代词。句意：有人警告说美国政府为应对当前危机所采取的这一步是充满危险的一步，用one表示泛指。