Concept:Islamic reform movements often focus on making religious teachings accessible to local people.
Explanation:Both recent and earlier Islamic reformers encouraged the use of local languages for communication.
This helped ordinary people understand Islamic teachings without depending on foreign interpreters.
Languages such as Swahili, Hausa, Fulfulde, Wolof, Bambara, and Yoruba were used in preaching and teaching.
This approach contrasts with relying only on Arabic or on learned intermediaries.
Therefore, the shared emphasis is on using African languages as a medium of communication.
Answer:B. use of African languages as a medium of communication.