The answer would be true because you are exerting energy when on a trampoline.
The answer is C because it is correct grammer
I also concur that Franklin Delano Roosevelt stated this. He made this comment to congress and was wanting congress to support his program that would supposedly assist our friend Great Britain in fighting against Hitler and his regime without directly involving American troops. This comment was made during World War 2.
Hopefully this helps.
Answer: [A]:
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"If my brother were here, he could explain how to make the computer program work."
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