• 2022-06-05
    The purpose of the passage is _________.
    A: to inform us that
    all tests are valid, although they have some shortcomings
    B: to evaluate the
    standardized tests
    C: to expose the
    defects of the standardized tests
    D: to justify the
    standardized tests and show how they can be used properly
  • D

    内容

    • 0

      We have learned the introduction to medical tests, blood tests and ____(放射学) tests.

    • 1

      Which of the following are true? () A: The serial tests can increase the specificity but decrease the sensitivity B: The parallel tests can increase the specificity but decrease the sensitivity C: The serial tests can increase the sensitivity but decrease the specificity D: The parallel tests can increase the sensitivity but decrease the specificity E: None of above

    • 2

      Interviews may involve taking one or more tests, including drug tests, psychological tests, aptitude tests, and so forth.

    • 3

      For years, universities have used these tests to help measure an ___________ academic skills.

    • 4

      Why do people have to take a series of tests in the passage In order to get ().