3164305
Descripción
Test por lcj.flowercafeparis, actualizado hace más de 1 año
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Creado por lcj.flowercafeparis
hace más de 9 años
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Pregunta 1
Pregunta
The aircraft ______________________________ (descend) from cruising height of 38,000ft to around 6,000ft in eight minutes before air traffic control ____________________ (lose) contact just before 11am.
Respuesta
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was descending had lost
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descended lost
Pregunta 2
Pregunta
According to witnesses who ______________________ (see) the aircraft descend, there __________________ (be) no sign of smoke or in-flight explosion, and weather at the time _____________________ (be) good.
Respuesta
-
saw had been had been
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saw was was
Pregunta 3
Pregunta
The black box flight recorder __________________ (find), and __________________ (reveal) more in time.
Respuesta
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was found will reveal
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has been found will reveal
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