网页2018年12月29日 · Some are perfect in three or even four languages (Dzongkha, English, Sharchopkha and Bumtap). Swiss people are, for example, fluent in all three official languages – German, French and Italian – and some even in English. Some of the best Dzongkha speakers of my generation are from Mongar, Lhuentse, Bumthang or Trongsa.