1)External
2) Internal
The first one is external because it refers to when a person is having a conflict with another person (man against man) as in nature. And the second is internal because it talks about an internal struggle, when one has problems making choices it can also be referred to as "internal conflicts". <span />
We stretched and then slowly jogged once around the track.
This sentence's description becomes vague because of the word "once"
Did you mean to say Antonyms ? If so , synonyms are words that are related and/ similar to a specific vocabulary word basically meaning the same thing. Antonyms on the other hand , mean the complete opposite of the vocabulary word given .
In the introduction. Usually the first sentence or the second sentence.
Can you go into more context?