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相关考题:
在下列的表达式中,运算结果是逻辑真的是( )。A.EMPTY (.NULL.)B.EMPTY (SPACE(8))C.LIKE("edit","edi?")D.AT("a","ainimal")
4. Lucy was very sorry __________ being late ,but what the teacher said made her better.A.for ,feelB.to ,to feelC.about ,feeling 'D.at ,felt
【单选题】要将HTML元素作为服务器控件来处理,可通过为HTML元素添加()属性来完成。A.ranat="server"B.on="server"