He cut the Gordian knot by practising what he preached.

Options

A. to perform a difficult task
B. to cut a piece of cloth
C. to perform an easy task
D. to do a job perfunctorily

Answer

A

Explanation

to cut the Gordian knot: to solve a problem by taking action. • I.m trying to devise some kind of way by which we can cut the gordion knot without going through the bureaucracy. The best option is to perform a difficult task.