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【简答题】

Chemicals can be ( ) for natural ingredients in medicines if they become extinct.

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【简答题】When bad things happen, successful people ( ) the situation and draw advantages from it.

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【简答题】Some rare plants are ( ) because of pollution and changes in the environment.

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【简答题】( ) As the Bari people become divorced from their surroundings and their language, they lose a lot of traditional knowledge.

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【简答题】( ) Scientists could find new treatments for serious diseases from plants that only indigenous people know about.

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【简答题】( ) Some traditional knowledge survives even in modern societies in the United States.

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【简答题】( ) ( ) Indigenous people know more about many plant and animal species than scientists.

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【简答题】( ) This pattern of knowledge loss exists all over the world.

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【简答题】( ) If information is lost in translation, it may be impossible to measure how much traditional knowledge is being lost.

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【简答题】( ) Traditional knowledge is in er of disappearing if we do not encourage the people who hold it to preserve it.

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【简答题】( ) In some languages, words contain extra information about the things they describe.

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