Чистяков Александр Сергеевич
测验Reading. Rubbish
试题5
完成于2020年05月9日 Saturday 20:56

试题 5

错误
得分 0.00/2.00 分

试题正文

What does the Palm Beach County scheme involve?

选择一项:
a.

producing plastic bottles

b.

opening new recycling businesses

c.

making energy out of waste

d.

selling fruit and vegetables for profit

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