The phrase "appreciates that one" is grammatically correct and can be used in written English.
It can be used when expressing gratitude or acknowledgment towards a specific person or thing in a context where the subject is clear.
Example: "She truly appreciates that one who always supports her during tough times."
Alternatives: "values that one" or "is grateful for that one."
He appreciates that one of his good friends, a chess master who suffered a breakdown, "leads me to believe that I play a tough game".
In his autobiography, he writes of how he appreciates that "one of the great Jewish virtues is gratitude," and explains that he knows this because as a kid at school "I was criticized in early days for quixotry and priggishness in protecting Jews; and I remember once extricating a strange swarthy little creature with a hooked nose from being bullied, or rather being teased".
— Retired Teacher, Austin, Tex. A. Retired Teacher appreciates that one actually needs controlled studies to prove that a therapy is effective in R.A.
"It ought to make the sailors aboard appreciate that one of their own is the ship's namesake". When the ship was being built, the Stethems visited the Litton-owned Ingalls Shipbuilding site in Pascagoula, Miss., shaking the hands with shipyard workers.
To appreciate that moment, one needs a particular understanding of the South African story.
As a young viewer, for instance, I hardly appreciated that on one level, Hush, Hush Sweet Charlotte, besides being a wonderfully entertaining movie, was an early plea for preservation.
But perhaps it is growing harder for fans and boxers to appreciate a knockout like that one without also appreciating its cost.
However, while with my oldest child, Tova, on a four-day, six-campus jaunt, I came to appreciate that one can't know what one wants until one sees it.
"No one appreciates that company more than me". And Mr. Rosner wants to make sure no one will ever have to go without television again.
While we all know that people are eating more junk food, dairy and meat, we don't always appreciate that one of the causes of this rise is US governmental farm policy.
