Yep that's true...viruses are inactive outside a living cell.They need to be inside a host for replication and survive. They're also called the border of living and dead.
Answer:
6. es, nationality
7. esta, location
8. (if friends permanently), somos - permanent conditions -could be temporary and use estar instead
9. soy, origin
10. sois, description
11. not enough information?
12. son, possession
13. eres, permanent (if mariage is permanent, could be temporary)
14. estoy, location
15. es, description
16. sois, nationality
17. es, permanent condition
18. estoy, feelings-temporary
19. es, permanent condition
20. eres, origin
21. es, time
22. estoy, feeling-temporary
23. estamos, feelings-temporary
24. es, origin
25. están, temporary
26. eres, origin
27. estamos, location
Explanation:
