5 EINFACHE FRAGEN ÜBER öSD-證書 B2 BESCHRIEBEN

考試時會要求使用不可塗改的黑筆標記與作答，故擦擦筆和鉛筆作答都不算分。因此特別是寫作平時要練習使用黑筆作答Opensource.org is not the author of any of the licenses reproduced on this site. Questions about the copyright in a license should be directed to the license steward. Read ur Privacy Policy3r