Has a high opinion of him - Idioms by The Free Dictionary
have a high opinion of (someone or something) (redirected from has a high opinion of him)
have a high opinion of (someone or something)
To view someone or something favorably. If the recruiter has a high opinion of you, then I think they'll offer you the job.
have a good, bad, high, low, etc. oˈpinion of somebody/something think that somebody/something is good, bad, etc: The boss has a very high opinion of her.