Behind

The student is behind in their homework assignments.

The company is falling behind on its sales targets this quarter.

The political candidate is behind in the polls.

The runner was falling behind the other competitors.

I need to catch up on my laundry because I'm behind on washing my clothes.

The student is behind in their studies and needs to catch up.

The company is behind in technology compared to its competitors.

The restaurant is behind in preparing orders due to high demand.

The singer was behind in rehearsals for the upcoming concert.

The team was behind in the game until they scored a last-minute goal.

The driver is behind in the race to the finish line.

The company is behind in its production schedule.