All_____fortimeoffmustgothroughtheHumanResourcesDepartmentfirst.
A、requestThe equipment _____ out of order, the experiment has to be put off.
Theequipment_____outoforder,theexperimenthastobeputoff.
He read the story _____ - for everybody present to hear.
Despitehavingreceivedpositivereviewsbyindustrycritics,salesofthedigitalMP3playerhavebeenquite_______(disappoint).
Inmostcountries,themetricsystemhasbeen_____forallmeasurement.
