● A(75) is a device that enables data from one computer to travel to another computer by using telephone lines.

Imagine that you are going to Wenchuan as a volunteer to help victims of the May 12 earthquake and are only allowed to take three things with you. Write a composition about what you would choose and why. You should write no fewer than 120words.　　Please write your composition on the answer sheet.

You are modifying an existing Windows Communication Foundation (WCF) service that is defined as follows:[ServiceContract]public interface IMessageProcessor { [OperationContract] void ProcessMessages();}public class MessageProcessor: IMessageProcessor { public void ProcessMessage(); SubmitOrder();}SubmitOrder makes a call to another service. The ProcessMessage method does not perform as expected under a heavy load.You need to enable processing of multiple messages. New messages must only be processed when the ProcessMessage method is not processing requests,or when it is waiting for calls to SubmitOrder to return.Which attribute should you apply to the MessageProcessor class?（）

is a word processing tool that helps you to create quality documents．

● （75） is a word processing tool that helps you to create quality documents.（75）

Project (75)．Management：includes the processes required to ensure that the project includes au the word required, and only the work required, to complete the project successfully．

Which of the following is an easy-to-use tool that allows you to easily configure and monitor Cisco Integrated Services Routers?（）

● （75） Development is a structured design methodology that proceeds in a sequence from one phase to the next.（75）

Which of the following tools can be used to schedule a backup operation that is to be run every Sunday evening?（）

There is a fire aft aboard your vessel. To help fight the fire，you should（）.

Developingreliable software on time and within(66).represents a difficult endeavor for many organizations.Usually business solutions have three main aspects., people,(67), and technology. The maion reason for failing software projects has little to do with technology and tools, and much to do with lack of process(68). Experience has shown that introducing new technology and tools in an immature or undisciplined environment is likely to increase the chaos. CASE tools are not enough. "A fool with a tool is still a fool!"Structured method was the first wave of the software industry. This was the beginning of transforming software development from a"(69)industry" to mass production. Software process movement if the second wave in the software industry. The process maturity movement prepares the way for the third wave of the software industry:"software industrialization".Software development will become like an assembly and manufacturing process. A criticalenabling factor is a disciplined software engineering process with predictable quality,(70)and functionality.

To verify that your printer is operating correctly, you can run the printer(75)program。