I touched on these earlier.
These were touched on by me earlier.
I haven't talked about these at all, have I?
Software metrics uses models to help organizations better understand the relationships between resource decisions, development schedules, and the cost of software projects.
the friends went to the icecream store
How do you bill clients?
A ship is in the water.
A girl jumps into the ocean.
The young person is wearing a blindfold.