请教GWD4 Q34

handapink

Q34:
The market for recycled commodities like aluminum and other metals remain strong despite economic changes in the recycling industry.



A   commodities like aluminum and other metals remain
B    commodities like those of aluminum and other metals are remaining
C   commodities such as aluminum and other metals remains
D   commodities, such as aluminum and other metals, remain
E   commodities, like the commodities of aluminum and other metals, remainsAnswer:

答案是E，我选C的，不知E比C优在哪里，谢谢！