I personally would choose D, because if you chart it out, you could weigh both sides and see things clearly.
<span>I feel proud when I have done something that would benefit
other people. I also feel proud when I
see my friends and family do well in their lives. I feel proud knowing that the things I did
helped someone. When I was able to
overcome something that kept from achieving my goal, then I feel proud. When I know what I did was right and people
say so, I feel a sense of pride. Most I
feel proud when the bonds of family and friends stay strong.</span>
Answer:
it is a fragment because there is a subject but there is no verb! hope this helps <3
I think it would be “who weren’t able to go on the field trip”