Please answer this: Here's a question: The hard working man was stuck at home after his injury, he tried to keep bust doing housework but it caused what?  Here are possible answers to this question: - get tired - pain and suffering - fatigue - coughing - tiredness  I believe the correct choice is "pain and suffering", here's why:
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Answer: when someone is injured they hurt


Please answer this: Here's a question: What do professors do to prove their points?  Here are possible answers to this question: - teach courses - show research - school students - state facts - master physics  I believe the correct choice is "state facts", here's why:
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Answer: rivers flow trough valleys.


Please answer this: Here's a question: What are you about to do If you're going to study in a library?  Here are possible answers to this question: - concentrating - concentration - settle down - read books - concentrate  I believe the correct choice is "read books", here's why:
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Answer:
gritting your teeth