Questão número 639568

In paragraph 4 (lines 55-74), the authors mention that it may be important to continue fine-tuning the ICAO Language Proficiency Rating Scale because

• A.

  it should take into account the different amounts of work or the psychological stress undergone by L2 pilots and controllers in their real life environment.

• B.

  it does not cover as many language skills and proficiency levels as necessary to validate pilots and controllers’ performance in the L2.

• C.

  it does not consider the ICAO’s language proficiency requirements for aviation professionals.

• D.

  the number of air traffic controllers and pilots who need to be tested is very large.

• E. the proficiency levels of the high L2 and low L2 groups are very different.