Flash Words HSK Level HSK 1 (300) HSK 2 (199) HSK 3 (162) HSK 4 (62) HSK 5 (34) HSK 6 (9) HSK 99 (262) Play k?u ? Show English SoundsLike: koe Sentences ji?? y?u? w?? k?u? rén? There are five people in the family