多谢了,
那么这题的答案应该是C,而不是E了。答案给的是E Q34: The market for recycled commodities like aluminum and other metals remain strong despite economic changes in the recycling industry. - commodities
like aluminum and other metals remain - commodities
like those of aluminum and other metals are remaining - commodities
such as aluminum and other metals remains - com。modities,
such as aluminum and other metals, remain - commodities,
like the commodities of aluminum and other metals, remains
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