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How would you say "serve the food" to someone you don't know very well?
Answer : D.) Sirva la comida
Explanation : "Usted" is the formal subject when you are talking to someone you do not know very well, such as a waiter in a restaurant. Then the imperative mode must be conjugated in the third person. Usted sirva la comida.
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Answer:
1. Tú sales con ellos.
2. ¿Qué traemos nosotros?
3. Ustedes traen mucho, ¿no?
4. Ella hace mucho trabajo.
5. Nosotros salimos a tiempo.
6. Ellos hacen el viaje juntos.
Explanation:
We must identify the person, gender, number and time in each sentence. Thus we will manage to conjugate the verb in a logical way and that it is coherent with what is being expressed.