问题补充:
单选题Chineseisbecomingmoreandmorepopular.It________inmanyschoolsinforeigncountries.A.teachesB.is teachingC.is taughtD.has taught
答案:
C解析根据第一句内容Chinese is becoming more and more popular.故第二空it为CHinese,故用被动语态,其结构为主语+be+过去分词,故选
时间:2019-04-25 06:43:42
单选题Chineseisbecomingmoreandmorepopular.It________inmanyschoolsinforeigncountries.A.teachesB.is teachingC.is taughtD.has taught
C解析根据第一句内容Chinese is becoming more and more popular.故第二空it为CHinese,故用被动语态,其结构为主语+be+过去分词,故选