中国大学MOOC: In ancient China, Guqin was popular among _______.
举一反三
- 中国大学MOOC: Among the four great inventions in ancient China, which one was known as “mother of civilization”？
- 中国大学MOOC: The four great inventions of ancient China are _____, _____, _____, and _____.
- 中国大学MOOC: Guangdong cuisine is a regional cuisine popular in _________ China
- 中国大学MOOC: When did tea become popular in China?
- 中国大学MOOC: The old Silk Road _____China with the West in ancient time.