0,0,0,0,0,0 is a GS or NOT?
in a mainland book, it is Not GS, but in our school one of the teachers said it was a GS
but one said NOT.
can everyone vote it? And provide resaon.
收錄日期: 2021-04-26 13:05:01
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080205000051KK03070