单项选择题

In Europe, contracts as a principle are put in writing, and written contracts are minutely drafted.()

A.在欧洲,合同原则上是书面的,而且书面合同的起草每分钟都在进行。
B.在欧洲,合同原则上是书面的,而且起草得相当详细。
C.在欧洲,原则上要书写合同,而且起草书面合同时要尽量详细。
D.在欧洲,书面合同作为一个原则每分钟都在被起草。