|Sang and run tell about something that happened in the past.|
The music team sang until lunch break.
When I went close, the cat ran away.
Sung and run also tell about something that happened in the past. They are used with helping words like have, has, had and could have. They tell about something that has happened over a period of time or that might have happened.
Directions: Fill in the blank using the correct verb form. Write your own example sentences using sang, sung, ran, and run.