無需考試的德語證書 für Dummies
Duration: depending on your current level. If you are already on examination level, 10 teaching units may suffice to familiarize you with the testing format. If you tonlos need to improve your level, you may need more (check how long does it take to reach the testing level). 拜仁,我嚟喇 法蘭克福,我嚟喇! 柏林,我嚟喇 呂