He is explaining how the sixteen yearold Kenndia Williams is sad that her dad isn't around because of a stupid act he was involved in. They are basically wanting everyone to know who's reading that these kids Dad haven't and won't be in their lives for their most important years of their lives
3.
Sara has thought of an innovative and creative solution to a problem she was facing.
The first one , and im not to sure about the second one but i think its the last one.