With ______ you can communicate in real time with people all around the world．A．E-mailB．WWWC．FTPD．web chat

题目

With ______ you can communicate in real time with people all around the world．

A．E-mail

B．WWW

C．FTP

D．web chat

相似考题

1.－－Must we finish our homework now? －－No, you ______. You _______ finish it after school.A.needn't , mayB.mustn't , mayC.can't , canD.needn't , must

2.22．In the daytime， when you dive in the sea， you ________A． can see everything green and blueB． can- t be in dangerC． can catch nothingD． can't see anything clearly

3.This is very important. You_____remember to shut down your computer everyevenlng。A. oughtB. needC. mustD. can

4.“Must I finish my homework now?” “No, you() . But you() finish it this evening. ”A. mustn’ t…mustB. needn’ t…mustC. can’ t…canD. can’ t…must

参考答案和解析
正确答案：D
解析：利用网上聊天人们可以实时地与全世界的人进行通信。
更多“With ______ you can communicate in real time with people all around the world.A.E－mailB.WW ”相关问题

  • 第1题：

    Must we clearn the room before we leave?No, you _______

    A.mustn't

    B.can't

    C.needn't


    参考答案：C

  • 第2题：

    Must I stay at the office this afternoon? ---No, you ______.

    A、don’t

    B、needn’t

    C、don’t need

    D、can’t


    参考答案： C

  • 第3题：

    —_______ I return the book to the library this week?— No, you _______.You can keep it until the end of this month.

    A.Must; needn’t

    B.Can; can’t

    C.May; mustn’t

    D.Can; mustn’t


    答案：A

  • 第4题：

    You ( ) Jenny at the meeting this morning because she left for Hong Kong last night.

    A、wouldn’t have seen

    B、shouldn’t have seen

    C、mustn’t have seen

    D、can’t have seen


    参考答案：D

  • 第5题：

    Just be patient. You ( ) expect the world to change so soon.

    A、will not

    B、may not

    C、can't

    D、needn't


    参考答案：C

  • 第6题：

    Circuit-switching technology is used in Public Switched Telephone Network（PSTN）, Global System for Mobile Communications（GSM） and Code Division Multiple Access（CDMA）. It is a （ ） information transfer mode.

    A.Connection oriented
    B.connectionless
    C.High bandwidth utilization
    D.Poor-real-time

    答案：A
    解析：
    电路交换技术用于PSTN、GSM和CDMA，它是一种（72）信息传输模式。

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