网上单证是面对网络消费者的，要让他们在操作时感到方便和简单，尽量（）客户的输入操作。
A.增加
B.突出
C.减少
D.体现
参考答案：C
根据句意填入所缺的单词
1. August is the _____ month of a year.
2. _____ is the second month of a year.
3. _____ is the first month of a year.
4. September is the _____ month of a year.
5. _____ is the eleventh month of a year.
访问控制的三个要素是什么？
th of a year.