He believes in the policy of making hay while the sun shines. A. giving bribes to get his work done B. seeking advice from one and all C. helping those who help him D. making the best use of a favourable situation

The correct answer is D. making the best use of a favourable situation.

The idiom “making hay while the sun shines” means to take advantage of a good opportunity while it is available. In this case, the man believes in taking advantage of a favorable situation to achieve his goals.

Option A is incorrect because giving bribes is not a good way to achieve one’s goals. It is illegal and can lead to negative consequences.

Option B is incorrect because seeking advice from one and all can be helpful, but it is not the same as making the best use of a favorable situation.

Option C is incorrect because helping those who help you is a good thing to do, but it is not the same as making the best use of a favorable situation.