Choose the underlined part among A, B, C or D that needs correcting.

My paper airplane flew farther then yours did.

I sometimes feel sorry for my friends who (10) ______ surrounded by asphalt, concrete, and power lines.

I sometimes feel (9) ______ for my friends who (10) ______ surrounded by asphalt, concrete, and power lines.

I would never trade in my memories of playing in a stream, climbing trees, (8) ______ in the river, and hiking up hills for a breathtaking view...

I feel fortunate at the same time that I have grown (7)______ in a rural area.

and (6) ______ they think and interact. I feel at times that I am behind on a lot of things, including how to be cool.

I almost feel like if I had lived in the city might understand (5) _______ about other types of people

I feel like my friends and I have had a somewhat difficult time in (4)______ with others.