急求GWD一道语法题，是不是真的是GWD答案错了？？？！！！

wjk

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

1. commodities like aluminum and other metals remain
   
2. commodities like those of aluminum and other metals are remaining
   
3. commodities such as aluminum and other metals remains
   
4. commodities, such as aluminum and other metals, remain
   
5. commodities, like the commodities of aluminum and other metals, remains
   

Answer:E
之前问这道题时，有人告诉我这道题以前讨论过的，答案错了应该选C，我想问下是不是因为不能用like举例的原因？还有commodities后面加逗号和不加逗号有什么区别吗？求指教，万分感谢！！！

mfdfz

GMAT里面Like肯定不能表示举例的，所以ABE不行
CD之间的问题在remains 因为主语是market所以只能选C了

wjk

非常感谢！！

mongmong

这是Verbal分册上的第65题。like可以用来举例。

dreamistrue

这是VERVAL上的原题，OG的答案给的是C。 GWD的答案E是错的！