The sentence that is incorrectly punctuated is option B.
"Help me shovel the driveway please?"
The correct punctuation here is: "Help me shovel the driveway, please.
This is a request, so we use a comma before the word "please", that is used to make the request polite, not a demand or an order. The period is used at the end because the person is not making a question, but making a request.
It would be b because to find the main idea you find the most important part so you summarize it to shape it down to the important part
Answer:
A - When deciding how honest to be about the role I had played in the situation, I kept thinking of my ilttle brother and how he had the wisdom, even at his young age, to do what was right.
Explanation:
If Kara placed this line after sentence 4 - it shows how she HAD done something wrong (but we don't know what yet) and thought of her brother's courage in order to tell the truth. It is the best sentence to connect the essay.