do Kung fu中K应该大写。

因为Kungfu相当于专有名词,和China、Great wall一样都用大写起头。

do kung fu的意思是:练武术,练功夫。

Tai Chi and Kung Fu lessons are thrown in free.

太极拳和武术课程免费。

Do you know Chinese Kungfu

你会中国功夫吗

Chinese Kung fu is both strong and defensive.

中国功夫既强身又防身。