Объяснение:
1. This company usually delivers goods by air.
2. We are currently negotiating with the Micromedia firm.
3. Managers often talk on the phone.
4. What is the secretary doing now? - She works on a computer.
5. John is now signing documents.
6. Advertising agents travel frequently.
7. This company provides discounts on all types of goods and services.
8. - What are you selling in this department?
9. Robert Blake now lives at the North Hotel.
10. I think you spend too much time at the computer.
In the meantime, there is no need to worry about it. ”
