Question

________the new economical policy，he expanded his business and made more profits than before.

A．Benefiting from	B．Benefited from
C．Having benefiting	D．To benefit

Answer 1

A

A　考查非谓语动词。空格处应为非谓语动词作状语，“从……中受益”应用短语benefit from。主语he 与benefit from 之间为主谓关系，故用现在分词作状语。