Section outline

  • This unit will help students to:

    1. Differentiate computer applications
    2. Use present passive
    3. Understand the usage of the computer in different areas
    • The passive is often used to describe the steps in the process where the action is more important than the agent is already known to the reader. If we need to add the agent, we can do.

      1. The information is stored on a smart card.
      2. The information is stored on a smart card by the microprocessor.
    • Problem-solving

      Assuming cost is not a problem, what computer applications would make today's cars safer, more comfortable, more secure and more efficient? List your ideas; then compare ideas with others in your group