土家狗是一种仅仅在美国南部生活的无毛小型野兽。在人类定居美国南部之前，土家狗的天敌都不强大，

A. Make sure that the server can be reached across the network.

B. Check that authentication for TFTP access to the server is set.

C. Assure that the network server has adequate space for the IOS image.

D. Verify file naming and path requirements.

E. Make sure that the server can store binary files.

F. Adjust the TCP window size to speed up the transfer.

What should be included in the official transcripts in addition to prior graduate study？

Prior __________ .

A、Set up the next meeting agenda

B、Follow up on assignments from the meeting

C、Take notes of the ideas

D、Write the meeting minutes

A、Should what be done

B、What should be done

C、What we should do

D、What we must do

Who should be notified prior to starting up a crane ________.

A.The pumpman

B.The stevedore foreman

C.The engine room

D.All the above

harging cargo ________．

A.Turn on red cargo light

B.Turn on ventilation for cargo holds

C.Call out the deck department for all hands

D.None of the above

What should be done after cooking？

The rice should be well________________.

cated on a TFTP server that you have set up within the network. What command should you issue in order to download the new IOS version？（）

A. Router# copy tftp flash

B. Router# copy flash run

C. Router(config)# restore flash

D. Router(config)# repair flash

E. Router#copy flash tftp

F. Router# copy start flash

What should be done in order to stop the spread of bird flu？

A．All infected fowls have to be slaughtered.

B．The government should isolate all the flu patients.

C．No fowl should be raised from then on.

D．Specialized hospitals should be established.