The correct option is A.
Dashes are used in sentences to show interruption is speech or to show a sudden break in a sentence. For instance: Will mummy - can she- find out what we have done?
Dash can also be used to give more detailed information about a particular thing. For instance: My boss - I mean, my former boss - wanted me to go out with him.<span />
Answer:
Explanation:
A.We had to take narrow, slippery, trails to reach the top of the mountain.
Everyone wants to be somebody, but they don’t realize who they actually are.
Answer:
Vain - conceited, too proud (especially of one's looks)
Answer:
I don't quite understand what this is about, but if it's like a like a letter to a friend about you being in the Olympics in third grade or for a third grader reading about the Olympics.
Explanation:
I guess if it's for a third grader, I'm reading about the Olympics, I don't know.