Answer:
The answer is B.
Explanation:
Instead of the second comma, there should be a period and the rest should be a new sentence.
1/d. negotiating the next vacation
2/d. They do not have free time
3/ a. It is difficult to choose among dozens of outstanding beach resorts
4/ b. Because of considerably cold air and water temperatures
5/e. Has average temperature between 35 degrees to 45 degrees throughout the year
6/c.
7/e
8/ d
I think it is to take care of him
How are we supposed to know what to "highlight"