问题
单项选择题
职业道德是一种实践化的道德，主要表现在（）。
A.职业道德总是要鲜明地表达职业义务和职业责任
B.只有付诸实践，职业道德才能体现其价值和作用，才具有生命力
C.职业道德随着社会文明的发展而发展
D.职业道德与实践没有关系，是人的一种思想规范
答案
参考答案：B
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职业道德是一种实践化的道德，主要表现在（）。
A.职业道德总是要鲜明地表达职业义务和职业责任
B.只有付诸实践，职业道德才能体现其价值和作用，才具有生命力
C.职业道德随着社会文明的发展而发展
D.职业道德与实践没有关系，是人的一种思想规范
参考答案：B
| The early expansion of the sugar industry was based on cane transported from two different parts of the Orient, first from India and second from the islands of the Southwest Pacific. From India, sugar cane was carried through the western regions of Asia into Arabia and later into the countries bordering on the Mediterranean. It was established in Sicily in about A. D. 703 and was carried to Spain in about A. D. 755. As early as A. D. 1,150, Spain had at least 75,000 acres of cane. During this early period sugar cane was grown largely to supply local wants. The Crusades were partly responsible for the further expansion and improvement of the sugar industry and for interesting Europeans in the use of sugar. |
In the 12th century, most cane was grown for ______.
A．export
B．industrial use
C．sale in the large cities
D．local use