Itisimperativethatstudents_____theirtermpapersontime.
Thereareonlytenapplesleftinthebaskets,_____thespoiltones.
Duetothebadweathertheplanewas____fortwohours.
Priceshaverecentlyriseninorderto__________theincreasedcostofrawmaterials.
At______,photographyisachemicalprocess,duringwhichalight-sensitivematerialisalteredwhenexposedtolight.
