Answer:
The best revision:
Since many executives have access to company jets, boards of directors have a responsibility to ensure that, shareholders are not footing the bill for personal travel.
Explanation: Comma , is a symbol that separates parts of a sentence or single things in a sentence.
There is little or no explanation to give here. In the first two sentences the comma was wrongly placed.
In the third sentence, the comma was cited properly, which is the sentence above.
Here is the revised one. :)
"I went to a camp during my fourth grade however, that was already a long time ago."
The bird is generally thought to symbolism freedom, they can walk on the earth and swim in the sea as humans do but they also have the ability to soar into the sky. Birds are free to roam to earth and the sky. Many cultures believe that they symbolise eternal life; the link between heaven and earth.
Answer:
D.
Explanation:
D states the main idea of the passage.
All the others support D.