Question

I impressed him _ the idea (preposition)​

Answer 1

Answer:

(I) is the answer of the above question

Explanation:

Hope it will help

Answer 2

Answer:

I impressed him by the idea .

Explanation:

Preposition - by

What is a preposition ?

A preposition tells the position of a thing or living beings .

So , we can understand that preposition is made up of two words .

Pre + position = Preposition

Hope it will help you .

Mark me as brainliest please and follow .