Instrucciones para el alumno
Nivel 1
Nivel 2
Nivel 3
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Unit 1. Beautiful day, isn´t it?
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Unit 2. Personalities.
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Unit 3. Back to the office.
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Unit 4. If I were rich.
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Unit 5. Talking about the future.
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Unit 6. Second conditional.
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Unit 7. Probable, Possible.
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Unit 8. Plans for the future.
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Unit 9. Reported Speech.
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Unit 10. Passive voice.
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Soluciones Ejercicios Nivel 3
