OG 6 解释最后一句看明白

6. In virtually all types of tissue in every animal species, dioxin induces the production of enzymes that are the organism's trying to metabolize, or render harmless. the chemical that is irritating it.

(A)  trying to metabolize, or render harmless, the chemical that is irritating it

(B)   trying that it metabolize, or render harmless, the . chemical irritant

(C)  attempt to try to metabolize, or render harmless, such a chemical irritant

(D)  attempt to try and metabolize, or render harm­less, the chemical irritating it

(E)   attempt to metabolize, or render harmless, the chemical irritant

Although an "-ing" verb such as trying can sometimes be used as a noun, the phrase the organism's trying to metabolize in A is unidiomatic because trying is used as the object of organism's. In B, trying that it metabolize is ungrammatical. The noun attempt could follow organism's; also, it would parallel the noun enzymes, and parallelism is needed here because the sentence uses the linking verb are to equate enzymes and attempt. In C and D, however, attempt to try is redundant. Choice E, which says attempt to metabolize, is best. The phrase the chemical irritant is also the most concise and precise conclusion for the sentence because it clearly refers to the dioxin mentioned earlier.

问：the chemical irritant指向dioxin似乎有点怪，觉得似乎可能是render的宾语，但好像又应该用and，哪位大虾帮我解释一下注释最后一句所要说的内容吧

同样的疑问

SVO that...., n.  如果N是同位语的话

dioxin, the chemical irritant, induces the production of enzymes that are the organism's attempt to metabolize, or render harmless. 是不是更爽？

才看见一道，希望有帮助，好象这样的结构是可以的

Pensions are now viewed as a deferred payment of salary, money a worker is compelled to put away to take care of one’s later years.

(A) a worker is compelled to put away to take care of one’s

(B) that a worker is compelled to put away to take care of oneself in

(C) a worker is compelled to put away to take care of oneself in

(D) workers are compelled to put away to take care of them in（E）

(E) workers are compelled to put away to take care of themselves in

money 进一步解释 pension

一个小小的建议: 如果刚开始上手语法不久, 可以不急于总结规律, 先争取凭感觉把题目作对, 等有一定数量题目积累之后再翻回来总结效果会好些.

同意Avantasia的看法。

做题目发现问题是好的，但如果是new to SC的话，最好能先将OG的题目做个几十道，再以此为一个复习阶段进行总结。而且题目的考点有重复性，做题的过程其实也是总结的过程（以认真做为前提）。有些题做多了就会发现规律的。有不懂的先看讨论贴或记在笔记本上，待新一轮总结时再纵向分析。

上一题money是主语同位语没错，OG6你的疑问在讨论贴中已经有过，请搜搜看吧。