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"Tú" is a form of "tú", a pronoun which is often translated as "you". "Mantenerse en forma" is an intransitive verb phrase which is often translated as "to keep fit". Learn more about the difference between "mantenerse en forma" and "tú" below.
mantenerse en forma(
mahn
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teh
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nehr
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seh
ehn
fohr
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mah
)An intransitive verb phrase is a phrase that combines a verb with a preposition or other particle and does not require a direct object (e.g., Everybody please stand up.).
1. (general)
a. to keep fit
No hay nada como una dieta sana y el ejercicio regular para mantenerse en forma.The best way to keep fit is to have a healthy diet and exercise regularly.
b. to keep in shape
La actriz dice que no hace nada especial para mantenerse en forma, que es solo genética.The actress says that she doesn't do anything special to keep in shape, that it's just genes.
tú(
too
)A pronoun is a word that stands in for a noun (e.g., she).
1. (informal) (second person singular)
A word or phrase used to refer to the second person informal “tú” by their conjugation or implied context (e.g., How are you?).