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What is the author's opinion about the level of CO2 emission

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根据以下材料，回答题A New Strategy to Overcome Breast CancerPost-menop

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根据以下材料，回答题Traffic Jams -- No End in Sight(1)Traffic congesti

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The country was torn apart by strife.

The country was torn apart by strife.A．conflict B．poverty C．war D．economy

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