Rewrite sentence: Hunches, coming into two kinds, the good...

[Tweety]

Hi
I have few more questions like this.
1.Displaying their sense of responsibility and hard work, union team won the legal recognition in Great Britain in 1951.
Rewrite sentence is:
Because of their sense of responsibility and hardwork,
A. they won
B. ,and they won
C. which won them.

My answer is " A"

2. Hunches, coming into two kinds, the good and the bad.

A. First option is same.
B. Hunches, come into two kinds: the good and the bad.
C. Hunches, the good and the bad, come into two kinds.
My answer is "B".

3. With the increase in food prices, and the people with fixed income are in difficult situation.
A. With the increase in food prices, and the people with fixed income are in difficult situation.
B. With the increase in food prices, people with fixed income are in difficult situation.
C. Food prices being what they are, people with fixed income are being in difficult situation.

[Yankee]

[Tweety]

Thanks Amy