Final answer:
The sentence "Tu casa es pequeña" is grammatically correct in Spanish.
Step-by-step explanation:
The sentence "Tu casa es pequeña" is grammatically correct in Spanish. In this sentence, "tu" functions as the subject pronoun meaning "your" in English, "casa" is the noun meaning "house", and "es" is the verb meaning "is". The adjective "pequeña" means "small" in English. Together, they form a grammatically correct sentence in Spanish.
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