You are designing the DNS infrastructure to meet the business and technical requirements.  What should you do？（）

A.Create an Active Directory-integrated zone on DC4. Set the replication scope to all DNS servers in the domain.

B.Create an Active Directory-integrated zone on DC5. Set the replications scope to all DNS servers in the forest.

C.Create an Active Directory-integrated zone on any domain controller in the forest root domain. Set the replication scope to all domain controllers in the domain.

D.Create a standard primary zone on DC4

E.Create a standard primary zone on any domain controller in the forest root domain.