Answer:
1. UNA
2.LAS
3.UNOS
4.UN
5.UN
6.LAS
HOPE I HELPED
i really dont know what you want
Explanation:
To make a protecto in the histaria class, the students______ that _____ world war 2.
1) ser
2) estar
3) ser
4) estar
Tried my best. But I am a fluent speaker.
The answer is B, sois.