Answer:
Nunca compro nada de Italia.
¡No queda nada para comer!
Nadie bebe agua.
Algunas personas toman demasiado.
¡Alguien necesita hablar sobre quién rompió la lámpara!
Explanation:
In the first sentence, the verb he comprado is in the past, so we changed it for compro, which is present tense. Also, the preposition before Italy (Italia) is missing. If we want to add from where the things that we bought are from, we need to say de and the country, in this case, Italy. The sentence in English would be: "I never buy anything from Italy." Lastly, Italy, as it is a country, starts with a capital letter.
In the fourth sentence, the correct conjugation of the verb tomar for the third person in the plural is toman.