IV. Translate the sentences into Chinese. 1 It is true that in the ancient period, the Silk Road served as a channel of trade and cultural exchange between the East and West, which may have allowed an awareness of the ancient Olympic movement to pass from Greece to China. 2 Yet sport appears to play a more fundamental and deeply-rooted role in national culture and socio-political life in all social communities at all times. 3 In due course, these same skills were called into play not just in the Olympic Games but also in the sporting events which were held in China and elsewhere. 4 Sport was used as a form of military training, to improve an army’s ability to beat the enemy with or without weapons. 5 The Greek philosopher Plato advised that physical training and health education should be included in the school curriculum, alongside philosophy, music, literature and gymnastics.