He cast a cursory glance over the papers before signing them.

Answer: Option D

Short : measuring a small distance from end to end.
Eager : strongly wanting to do or have something.
Inquisitive : having or showing an interest in learning things; curious.
Hurried : done in a hurry; rushed.
Cursory : hasty and therefore not thorough or detailed.

Synonym of Cursory is Hurried