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"Tu" is a form of "tu", an adjective which is often translated as "your". "Estoy acostada" is a phrase which is often translated as "I'm in bed". Learn more about the difference between "estoy acostada" and "tu" below.
estoy acostada(
ehs
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toy
ah
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kohs
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tah
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dah
)A phrase is a group of words commonly used together (e.g., once upon a time).
a. I'm in bed
Siento llamar tan tarde. ¿Estabas durmiendo? - No, estoy acostada, pero no estaba durmiendo.I'm sorry I'm calling so late. Were you sleeping? - No, I'm in bed, but I wasn't sleeping.
a. I'm lying down
Estoy acostada en el sofá porque me sentía mareada.I'm lying down on the sofa because I was feeling faint.
tu(
too
)An adjective is a word that describes a noun (e.g., the big dog).
1. (informal) (possessive)
A word or phrase used to refer to the second person informal “tú” by their conjugation or implied context (e.g., How are you?).