Superlatives without 'the' and with 'the'/ Please read, it's very urgent

[Alexandro]

Are the following sentences correct?

- The child was happiest when he was with his grandparents.
- Parents are proudest of their children when they accomplish something very important in life.
- I'm proudest of my latest book.
- The only one I'm proudest of in my life is my son, who is a doctor.

I was the one who visited my mother the most when she was in hospital (in the sense of: 'Unlike my brothers and sisters, I was the one who visited my mother every day when she was in hospital.

Thanks in advance.
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'Everyone can mistakes! After all, nobody's perfect.'

[Alan]

Hi,

They're just fine.

Alan
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English as a Second Language
You can read my ESL story Present Simple

[Alexandro]

Thanks! What do you think of my other topic? I would be very grateful if you took a look at it and gave me your opinion.
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'Everyone can mistakes! After all, nobody's perfect.'

[Esl_Expert]

Hello Alexandro,

I'm comfortable with your first three sentences, but I think the addition of 'only' is rather odd/unusual in the fourth sentence. I'd omit it.

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"The moment a person forms a theory, his imagination sees in every object only the traits which favor that theory." ~ Thomas Jefferson

[Haihao]

How about just:

The proudest in my life is my son, who is a doctor.

[Beeesneees]

I agree with Amy (Esl Expert) that 'only' sounds odd, but I would also substitute 'person' for 'one'

The person I'm proudest of in my life is my son, who is a doctor.
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Cheers m' dears!

[Esl_Expert]

[Haihao]

Ah, yes, Amy. "Of" couldn't be omitted.