以下哪些业务流程MMSC需要查询ENUMDNS：（）。A.MO B.MT C.AO_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题多项选择题

以下哪些业务流程MMSC需要查询ENUMDNS：（）。

A.MO

B.MT

C.AO

D.EO

答案

参考答案：A, C, D

单项选择题

下列Java常见事件类中( )是鼠标事件类。

A．InputEvent

B．KeyEvent

C．MouseEvent

D．WindowEvent

改错题

下列各均有一处错误，请找出并改正。

1. Do you have two tennis racket?

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2. Great! Let we go to the park.

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3. It sounds well. Do you have a ball?

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4. Thanks you very much. You're welcome.

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5. Lucy doesn't has a computer.

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