Final answer:
The correct answer is 'c. Tengo una familia grande.' and it means 'I have a big family.'
Step-by-step explanation:
The correct answer is c. Tengo una familia grande.
In Spanish, the subject pronoun 'tengo' means 'I have'. The phrase 'una familia grande' translates to 'a big family'. Therefore, the sentence 'Tengo una familia grande' means 'I have a big family'.
In this context, the sentence describes the size of the speaker's family.
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