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Showing posts with label public speaking academy Semarang Jawa tengah. Show all posts
Showing posts with label public speaking academy Semarang Jawa tengah. Show all posts

Penyebab Takutnya Bicara

Public speaking anxiety scale, public speaking about education, public speaking book, public speaking bahasa inggris, public speaking bandung. Trauma Salah Ucap  "Bulan ini saya ada presentasi tapi saya bingung," ujar seseorang kepala tim dari sebuah perusahaan alat...
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