text-decoration文本修饰的属性值是（）。 A: Aoverline B: Bline-through C: Cunderline D: Dnone

Of the three branches of phonetics, the longest established, and until recently the most highly developed, is（）phonetics. A: Aauditory B: Bacoustic C: Carticulatory D: Dnone of the above three

A position that is obtained by applying estimated current and wind to your vessel’s course and speed is a(n) （）. A: Aestimated position B: Bdead reckoning position C: Cfix D: DNone of the above

在测试中，GSM900的小区的2ter的消息中包含的频点是（） A: A900 B: B1800 C: C900&1800 D: Dnone

如果要实现Hibernate删除一个对象时，同时级联删除与其相关联的其他对象，cascade属性的值一个设置为（） A: Adelete B: Btrue C: Cfalse D: Dnone

The two focuses of the education reforms in the mid-1980s were（） A: Athe raising of the standards of teaching and the reform in curriculum B: Bthe raising of the standards of teaching and learning and the restructuring of the schools C: Cthe raising of the standards of teaching and the improvement of the standards of learning D: DNone of the above