I am pretty sure that device which is used to add emotional intensity in the excerpt is repetition. As for me, such appeal to captain is used to persuade the reader to pay attention and create <span>thrilling tone. I hope you find it helpful.</span>
The semi colon is not necesary in this sentence.
Answer:
1 ans is The thieves haven't been caught.
2 ans is He said his brother is being seen by him.
3 ans is she told that not be to done.
4 ans is He asked will he be helped by me.
