This is the same course developed by the Foreign Service Language Institute to train diplomats and other government personnel. An in-depth course for students, this program stresses development of conversational skill, vocabulary, pronunciation and mastery of grammar.
發表於2024-11-25
Mastering German 2024 pdf epub mobi 電子書 下載
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Mastering German 2024 pdf epub mobi 電子書 下載