ANSWERS & TRANSLATIONS

1. The record has been replaced by the cassette and the CD. Answer: ha sido reemplazado.

2. The power outage did not burn out the integrated circuits of this equipment. Answer: no quemó.

3. It costs us $50 to replace the filter of the air conditioner. Answer: Nos costó.

4. The cooking set-off the smoke detector. Answer: activó.

5. The binary code is the base of all digital systems. Answer: es.