We can eliminate pollution completely by the year of 2008. [br] ______million ca

游客2024-06-18  12

问题 We can eliminate pollution completely by the year of 2008. [br] ______million cars are abandoned in New York City every year.

选项

答案 7

解析 第6段第2句美国每年要清除700万辆汽车。
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