OG13-SC28

jadelily35

28. In virtually all types oftissue 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 renderharmless, 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

我就是想问一下，C选项中的那个such a chemical irritant 在语法上是不是没错的，OG上的解释里没有提到这个

ashlyzhu

上次我也问了同类的问题，好心人帮我解答了
such 在这里表示副词，强调。。。
上次我问的是so的问题，他说：so表示强调，如此，这样等强调的意思时候呀，一定要加that....
而且没有看到过such 在gmat中单独出现过

miyini

今天刚看了这个题，
在Manhattan 里 有对such 的解释
the word such often combines with a general noun to indicate an antecedent.Such means“like the antecedent”
而在这个题里， such a chemical irritant。 chemical irritant 是首次出现，所以用such 在来修饰它 就是 重复 redundancy。
希望给你能明白。

cdbgin009

such+n.两者一起指代前面的先行词