What do we learn about the number of international students in China in 2017?
选项:
A:It is the same as 10 years ago .
B:It is as three times as 10 years ago.
C:It has more than doubled during the past 10 years.
D:It has increased a little than 10 years ago.
发布时间:2024-04-06 23:54:36