Abbreviations and acronyms | English writing lesson

source: Crown Academy of English    2017年2月13日
In this English writing lesson, I teach you the 4 types of abbreviations: Initialisms, acronyms, shortenings and contractions.
Business English expressions: http://www.youtube.com/watch?v=5cQv8p...
Phrasal verbs with PUT: http://www.youtube.com/watch?v=DA8C5X...
General advice: https://www.youtube.com/playlist?list...
Grammar: http://www.youtube.com/playlist?list=...
Listening practice: http://www.youtube.com/playlist?list=...
Vocabulary: http://www.youtube.com/playlist?list=...