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
这题在GWD31套中多次出现，答案给的是E，我选了C
E选项的话从语义上说不通啊，market，like the commodities，应该改成like that of commodities吧~~
C选项such as后面的举例aluminum和other metals都属于commodities啊，从语义上说得通。
