Meaning : Continue a certain state, condition, or activity.
Example :
Keep on working!.
We continued to work into the night.
Keep smiling.
We went on working until well past midnight.
Synonyms : continue, go along, keep, proceed
Come to or be at an end.
The support from our sponsoring agency will discontinue after March 31.Meaning : Come to pass.
Example :
What is happening?.
The meeting took place off without an incidence.
Nothing occurred that seemed important.
Synonyms : come about, fall out, hap, happen, occur, pass, pass off, take place