Used other than figuratively or idiomatically: see fall, behind.
To be late (for a regular event)
To be progressively below average in performance.
to fail to keep up (with)
To be allowed to.
To reach or arrive at (a physical or abstract destination, or state of doing a certain activity).
To affect adversely; to upset or annoy.
To intimidate.
To go to or be located at (a particular place).