In the sentence provided, "Racers, start your engines" the word <em>Racers</em> represents a noun of direct address.
These nouns of direct address are defined as words that name a person, places, things or ideas. In the particular case of the sentence provided this name (Racers) reffers to the persons who are taking part in the career.
Answer:
A. That ancient land was located in the Middle East, a hot and sunny part of the world.
Explanation:
Options B through D simply do not make any sense. They overuse words, and are far too long. Sentence 2 starts off with "That ancient land was located in the Middle East." So it would make sense to start the revised sentence that way. Add "The Middle East" to sentence 1, and there you go.
Answer:
I think she says its freedom
Explanation:
A is the answer
subject+had + 3rd form of verb + object