GWD3~~~~~~~~一道语法，请帮忙哟~

怎么可能是E呢~~~~~~~~~~~

C有啥问题？

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

规则一:such as前后两个名词概念要是"类与个体"的关系.

规则二:like作并列比较,前后两个名词要满足"概念对等"的关系

如果C满足了概念对等,相对于E是优选(如果不考虑它改变句意之嫌).

注意:原句的A是比较而非举例!(把recycled commodities与aluminum and other metals比较)

答案应该是c，e不对

like用于举例全错，然后看主语，是market，用单数谓语remains

这里是比较？那我们就来看比较：

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

 注意，如果是比较，那like的部分可以放句首：Like the commodities of aluminum and other metals, the market for recycled commodities remains strong despite economic changes in the recycling industry. 这句话很明显的错误：Like后的名词必须与主句主语对等，而在这句话中，commodity与market显然不一致，所以。

 注意，如果是比较，那like的部分可以放句首：Like the commodities of aluminum and other metals, the market for recycled commodities remains strong despite economic changes in the recycling industry. 这句话很明显的错误：Like后的名词必须与主句主语对等，而在这句话中，commodity与market显然不一致，所以。

嗯。所以我选c啊。比较的话也应该是market与commodities来比，显然也是不对的。

commodity指的是大宗商品，cooper, aluminum, zinc都是commodities，著名的LME，London Metal Exchanges就是交易这些商品期货的。所以说，题目中的aluminum and other metals不是对于recycled commodities的举例，而是并列，是举例。

Hope it helps.