Which is correct?
A. I play tennis with my friends on every Sundays.
B. I play tennis with my friends on every Sunday.
C. I play tennis with my friends every Sunday.
收錄日期: 2021-04-13 16:22:38
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20090120000051KK00246