38:
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
- commodities, such as aluminum and other metals, remain
- commodities, like the commodities of aluminum and other metals, remains
Answer:
what's the answer? C& D, how can it be D. The market for sth with "are"? | 
