listen!Somegirlsintheclassroom.

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• 需要在listen函数之后运行的函数是（）

  A . bind B . accept C . open D . socket

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• Your database is open and the LISTENER listener running. You stopped the wrong listener LISTENER byissuing the following command:lsnrctl > STOPWhat happens to the sessions that are presently connected to the database Instance?（）

  A . They are able to perform only queries. B . They are not affected and continue to function normally. C . They are terminated and the active transactions are rolled back. D . They are not allowed to perform any operations until the listener LISTENER is started

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• Your database is open and the LISTENER listener is running. The new DBA of the system stops the listener byusing the command：LSNRCTL> STOP What happens to the sessions that are presently connected to the database instance（）

  A . The sessions are able to perform only queries. B . The sessions are not affected and continue to function normally. C . The sessions are terminated and the active transactions are rolled back. D . The sessions are not allowed to perform any operations till the listener is started

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• Which  statements are true regarding listeners（）

  A . Listeners use only the TCP/IP protocol. B . Multiple listener processes can run simultaneously on a host. C . Multiple database instances can be registered with a single listener. D . The listener-related errors can be traced only at the administrative level. E . Only one database instance can be registered with a single listener at any time

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• You（）to feedback from your listener.

  A . adapt B . adopt C . apply D . analyze

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• If we ask the class to listen and we ask the questions afterwards, we are helping them improve their listening skill indeed.（）

  A . 正确 B . 错误

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• You issue these LSNRCTL commands：  LSNRCTL> SET CURRENT_LISTENER listener01 LSNRCTL> START listener02  What is the result of issuing these commands？（）

  A . A listener named LISTENER is started. B . A listener named LISTENER01 is started. C . A listener named LISTENER02 is started. D . The START command fails and no listener is started.

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• 如何设置listener口令？（）

  A . A、以Oracle用户运行lsnrctl命令 B . B、setlog_file C . C、change_password D . D、setpassword E . E、save_config

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• The listener has shut down unexpectedly. You want to view the listener log file and listener trace file to find the cause of the problem. How can you view the contents of the listener log file and the listener trace file？（）

  A .  Open the file at the location specified by the BACKGROUND_DUMP_DEST parameter in the pfile. B .  Open the file at the location specified by the USER_DUMP_DEST parameter in the pfile. C .  Issue the SERVICES command at the LSNRCTL> prompt. D .  Issue the STATUS command at the LSNRCTL> prompt.

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• How can good listening benefit us？

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• Listen and complete the conversation.

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• When you are going to listen to a passage, before listening, what should you do firstly?

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• Why did the listeners panic?

  A、They thought that monsters had invaded their country. B、They didn't like the play. C、They lived in the USA. D、They lived in small houses.

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• First, good listening provides you with right language input， listening is the （ ） of language learning.

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• If your listeners laugh at your opening joke or pay attention to your personal instance, they will continue to listen.

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• Listen to the news

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• You can improve your listening skill by listening to English songs.

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• We often do listening and speaking in English classes.（对画线部分提问）do listening and speaking画线

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• what things does he love ? A listen to. B listening C listen D listening to

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• Listen to understand News report 2 2

  A．1． B．2． C．3． D．4．

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• We are（) to listen to her （) voice. It s （) to listen hear her sing.

  A、pleased; pleasing; pleaure B、pleased; pleasant; a pleasure C、pleasing; pleased; a pleasure D、pleasing; pleasant; pleasure

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• The listener was ______.

  A．from a poor family B．rich C．an old man

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• To develop the skill of listening, the teacher asks the students to learn several new words that will appear in the listening passage and predict what the listening is about. Which stage is it at in l

  A．Warming up B．Pre-listening C．While-listening D．Post-listening

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