It isn’t so much whether he works hard; the question is whether he works _____.A．above allB．in allC．

题目简介

It isn’t so much whether he works hard; the question is whether he works _____.

A．above all

B．in all

C．at all

D．after all

题型：单选题难度：偏易来源：不详

短语辨析。 above all首先，尤其是；in all 总共，合计；at all 根本，究竟；after all毕竟，终究。句意：现在不是他工作是否努力的问题，而是他究竟是否工作的问题。故选C。