Not only does he know how to treat his Chief with the proper respect...
5 seconds sound clip from the Superman (1978) movie soundboard.
You can hear this line at 01:03:07 in the Blu-ray version of the movie.
Quote context
[...]
- Chief wants coffee, no sugar. I'll take tea with lemon.
- I'm giving him the City beat.
- Clark Kent may seem like just a mild-mannered reporter, but listen...
- Not only does he know how to treat his Chief with the proper respect...
- Here, you forgot my article.
[...]