Since When?
Most people in
Incorrect
The company began the
service since 1997.
I joined the company since
April 7, 2003.
What they actually
mean is:
Correct
The company began the
service in 1997.
I joined the company in
April 7, 2003.
The correct use of “since”
is as follows:
The company has
provided (or has been providing) the service since
1997. (The meaning is that the company began offering the service in 1997 and
is still offering the service today.)
I have been a member
of the company since 1997. (The meaning is that I joined the
company in 1997 and am still an employee at present.)