Answer:
I try to be a good listener when I meet people, since I listen, I also try not to be too quiet.
Step-by-step explanation:
The original sentence was:
I try to be a good listener when I meet people whenever I listen, I also try not to be too quiet.
All the other options do not keep the same cause and effect structure as the original sentence.
Cause: I try to be good listener when I meet people
Effect: I try not to be too quiet since I'm listening
The first choice rambles and has words in the wrong place:
I try to be a good listener when I people Although I listen, I try not to be too quiet.
The second choice uses wrong wording that messes up with the meaning of the sentence.
I try to be a good listener when I meet people unless I listen, I also try not to be too quiet.
This suggests that the person will try to be a good listener but if their not listening they try not to be too quiet.
This is why the last answer choice is the right one.