文字稿:

It's been described as a sorrow you can dance to. But now tango is being used as medical therapy.

Doctors in Argentina have found it helpful as a rehabilitation technique for patients getting over heart surgery or coronary problems.

According to the stats, only 15% of patients turn up for traditional recovery programmes.

Doctors hope free tango lessons will be more attractive than a session on a treadmill.

Vocabulary 詞匯:

sorrow 悲哀

rehabilitation 康復(fù)治療

coronary 冠狀動脈的

stats 統(tǒng)計數(shù)字

treadmill 跑步機