彼のことは長い間知っていますから、彼が正直であることは保証します。の英語

I can answer for his honesty, since I have known him for a long time.

I answer for his honesty, for I know him well.

Only time will tell if he was right.

There are sufficient grounds for believing he is honest.

I know him to be honest.

I question his honesty.

I would never question his honesty.

I knew that he was being honest.

His honesty is beyond doubt.

I believe that he is honest.

Everybody knows that he is honest.

There is no doubt that he is honest.

He is so honest that everybody trusts him.

As far as I know, he is honest.

As far as I know he is honest.

I doubt if he is honest.

I will answer for his honesty.

I would never question his honesty.

His honesty cannot be doubted.

Her honesty is beyond question.

I found him honest.

I answer for his honesty.

In believing him to be an honest man, I was seriously in error.

I know him to be honest.

I thought he was more clever than honest.

I think that he is honest.

I trust him, for he is honest.

There is not a shadow of doubt about his honesty.

I am assured of his honesty.

I have confidence that he is honest.