4. Впишите а или ап. 1. Tom is ... economist. He works in ... office. 2. I have got ... brother and ... sister. 3. He has got ... aunt and ... uncle. 4. My mother is ... teacher. 5. My friend wants to be ... pilot. 6. Is he ... engineer? - No, he isn't. He is a pilot. 7. They've got ... dog and ... cat. 8. His daughter is ... doctor.

Решение:

• 1. Tom is an economist. He works in an office. (Слова 'economist' и 'office' начинаются с гласной буквы).
• 2. I have got a brother and a sister. (Слова 'brother' и 'sister' начинаются с согласной буквы).
• 3. He has got an aunt and an uncle. (Слова 'aunt' и 'uncle' начинаются с гласной буквы).
• 4. My mother is a teacher. (Слово 'teacher' начинается с согласной буквы).
• 5. My friend wants to be a pilot. (Слово 'pilot' начинается с согласной буквы).
• 6. Is he an engineer? - No, he isn't. He is a pilot. (Слово 'engineer' начинается с гласной буквы, 'pilot' — с согласной).
• 7. They've got a dog and a cat. (Слова 'dog' и 'cat' начинаются с согласной буквы).
• 8. His daughter is a doctor. (Слово 'doctor' начинается с согласной буквы).

Ответ: 1. an, an. 2. a, a. 3. an, an. 4. a. 5. a. 6. an, a. 7. a, a. 8. a.