ESERCIZIO NUM: 966 - CATEGORIA: grammatica > articoli - DIFFICOLTA':
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Inserisci A, AN oppure NOTHING in ciascuno di questi spazi.
1. It's ... envelope. // 2. They are ... old tables. // 3. John has ... new haircut. // 4. It's ... amazing film. // 5. There is ... tree in my garden. // 6. Joan and Mary are ... very nice people. // 7. You're ... good student. // 8. I want .... apple.