This episode explores the different usages and meanings of 咗 (Dummy PY: Jaw), 完 (Dummy PY: Yuen) and 晒 (Dummy PY: Sai), 過 (Dummy PY: Gwoh), how they are applied to form Basic past, present perfect, "Future past tense" sentences.

Written material:  http://www.theartofhongkongesebyadummy.com/past-present-perfect-future-past-tense

Music credit: www.bensound.com