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Study
noun? verb? both?
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answer
both
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Okay!
support
both
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Okay!
run
both
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Okay!
pollute
verb
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Okay!
safety
noun
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Okay!
save
verb
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Okay!
flower
noun
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Okay!
pollution
noun
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Okay!
danger
noun
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Okay!
recycling
noun
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Okay!
help
both
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Okay!
protect
verb
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Okay!
endanger
verb
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Okay!
threat
noun
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Okay!
protection
noun
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Okay!
recycle
verb
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Okay!
threaten
verb
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Okay!
act
both
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Okay!
damage
both
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Okay!
yawn
both
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Okay!
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