In order:
1) soy,es,somos, son
2)es, son,soy somos
3)soy,es,son, somos
4) es,es, soy,son,somos
5)soy, es, son,es
Picasso created most o his work in Spain.
I believe the correct answer is C because it is the only one that sounds iffy as it contains present and past tense. Answer choices A and B sound fine. Hope this helps!
