1. I work in that building across the street.

Question

2. I am a computer programmer/ a computer scientist.

3. I am a banker/ bank clerk / bank employee / teller /

4. I am an information provider.

5. I am a prosecutor.

6. I am a lawyer/attorney. (Are both the same? Which one is popular?)

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I wrote down some sentences. Would you check them? Are the job-related expressions are all correct?

Answer 1

All look good except for #4. It's pretty general. Alternatives might be ...

I am a concierge in the hotel.
I am a receptionist.
I am a reporter.
etc.

Lawyer and attorney are about the same thing. I hear them used interchangeably all the time.

=)