中国大学MOOC: Orthodox Christianity is the second largest religion in Russia.
举一反三
- What is the largest religion in Russia? A: Orthodox Christianity B: Islam C: Judaism D: Hinduism
- 中国大学MOOC: What is the largest religion in Russia?
- Christianity is the largest religion in Africa.
- 中国大学MOOC: is the second largest part of the United Kingdom.
- 中国大学MOOC: Chinais the third largest country in the world, next only to Russia and USA.