问题
选择题
Chinese is becoming more and more popular. It ________ in many schools in foreign countries.
A．teaches
B．is teaching
C．is taught
D．has taught
答案
答案：C
根据第一句内容Chinese is becoming more and more popular.故第二空it为C
Hinese,故用被动语态，其结构为主语+be+过去分词，故选答案为C