prep1-52 and prep1-129很奇怪的,两道PREP题..希望NN给解释解释....

52.   (27251-!-item-!-188;#058&003145)

In addition to her work on the Miocene hominid fossil record, Mary Leakey contributed to archaeology with her discovery of the earliest direct evidence of hominid activity and painstakingly documenting East African cave paintings.

(A) Leakey contributed to archaeology with her discovery of the earliest direct evidence of hominid activity and painstakingly documenting

(B) Leakey contributed to archaeology by her discovery of the earliest direct evidence of hominid activity and by painstakingly documenting

(C) Leakey was a contributor to archaeology with her discovery of the earliest direct evidence of hominid activity and with her painstaking documentation of

(D) Leakey's contributions to archaeology include her discovery of the earliest direct evidence of hominid activity and her painstaking documentation of

(E) Leakey's contributions to archaeology include discovering the earliest direct evidence of hominid activity and painstaking documentation of

answer: D

129.
            (31370-!-item-!-188;#058&004475)

In addition to her work on the Miocene hominid fossil record, Mary Leakey contributed to archaeology through her discovery of the earliest direct evidence of hominid activity and through her painstaking documentation of East African cave paintings.

(A) Mary Leakey contributed to archaeology through her discovery of the earliest direct evidence of hominid activity and through her painstaking documentation of

(B) Mary Leakey contributed to archaeology by her discovery of the earliest direct evidence of hominid activity and painstakingly documenting

(C) Mary Leakey was a contributor to archaeology by discovering the earliest direct evidence of hominid activity and with her painstaking documentation of

(D) Mary Leakey's contributions to archaeology include her discovery of the earliest direct evidence of hominid activity and painstakingly documenting

(E) Mary Leakey's contributions to archaeology include her discovering the earliest direct evidence of hominid activity and painstaking documentation of

answer: A

这两道题的题是一样的,但是D,E选项不一样.....52题是说,ML's contrbution compares with "her work", 并且后边也平行..但是129, D,E 错是因为他们后边不平行. 这点我同意,但是前边的就不COMPARABLE了....还是说 IN ADDITION TO. 不一定需要两者要一样的东西呀...很混乱.....

 ding ding ding.....

please help out!!!!!!

in addition to A， B …，A和B不一定要是同一类事物

Why? 129题中，如果把in addition to her work on... 的位置放到主句后面，你再读读，原来它是和her discovery of and her documention of 平行的。

小结：in additition to A, A 不一定要和主句的主语平行，但一定要能和某一部份平行，比如：宾语。

发现这两个题实在是出的太狡猾了！同意楼上的理解：

129题中in addition to 后面的成分是做contributed 的逻辑宾语（可能术语用的不对）。

52题是我们常见的平行

同意Mayanist，这两道题出得太诡异了。通过这2道题，总结经验：

1)GMAC考得是平行，千方百计找最平行的

2)这就是所谓的变体题吧，所以SC JJ看的时候一定要小心，非常危险。我倾向不要看SC JJ。

今天做这道题又错了，GMAC太不讲理。

大家对这两道题有没有新的comments?