Question

who---------- contribute/contributed to the creation of the camera?
Who ---------- made/make the first camera obscura?
When ---------Niepece------- make/made the first photographic image?
Where ---- Daguerre -------- work/worked?
Why ---- the camera-------- revlutionize revolutionized the way we keep our memories?
Game/an/he/choose/must/interesting/
should/have/you/an/email/to create/a facebook/account
We/study/must/everyday
Have to/you/wear/uniform/into/school/
Should/you/pay attention/the class/



Urgente me pueden ayudar como contestar estas preguntas y como ordenar las oraciones

Answer 1

1) contributed
2)made
3)did Niepece make
4) did Daguerre work
5)did the camera revolutinaze
6)He must choose an interesting game
7)you should have an email to create a facebook account
8)we must study everyday
9)you have to wear uniform into school
10)you should pay attention the class