A. Adventurous, the passage was showing adventurous.
It kind of helps people work together, a lot of people tend to slack off more if they can't exactly work together.
Answer:
Use commas to separate words and word groups in a simple series of three or more items. Example: My estate goes to my husband, son, daughter-in-law, and nephew. Note: When the last comma in a series comes before and or or (after daughter-in-law in the above example), it is known as the Oxford comma.
Part A: The author describes the dangerous situation that the characters in the story are facing.
Throughout the passage the speaker reminds the reader of the danger the characters are facing. This creates suspense. A flashback does not create suspense. The background and training adds to how dangerous the situation is since only a person that well-trained can complete the rescue but it doesn't add to the suspense: the danger does. A is also wrong for the same reason.
Part B: “I shouldn’t think of this as easy. I know what I need to do here, but I could lose one these men if just one thing goes wrong.”
This quote best shows the danger that the speaker and the characters are in. It shows that the situation is life and death. One wrong move and it's all over for someone.