What does 填空 (tián kòng) mean in English?

Card 419HSK 2010 Level 4419/586
CARD419
PROGRESS72%
填空
tián kòng
to fill a job vacancy; to fill in a blank (e.g. on questionnaire or exam paper)

Reveal: Click/Space/Enter/↑↓/w/s/j/kNavigate: ←→/h/l/a/d