Lesson 1 of 0 In Progress π Over μμ μλ£ λ€μ΄λ°κΈ° Banana Lesson Materials ꡬλμ¬-κ°μ-μΈνΈλ‘-νμμ©-1Download μ΄λ―Έμ§λ‘-λ°°μ°λ-over-μμ -1Download over-ppt-1Download over-script-1Download over ppt over script ꡬλμ¬ κ°μ μΈνΈλ‘ [νμμ©] μ΄λ―Έμ§λ‘ λ°°μ°λ over μμ
