Sentence Correction
试题详情
题目：
Paleontologist Stephen Jay Gould has argued that many biological traits are not the products of natural selection, favored due to their enhancement of reproduction or survival, but that they are simply random by-products of other evolutionary developments.
选项:
A、 due to their enhancement of reproduction or survival, but that they are
B、 due to the reproduction or survival they enhance, but they are
C、 because they enhance reproduction or survival, but
D、 because they enhance reproduction or survival, but are
E、 because of enhancing reproduction or survival, but are
答案:
D
提问：
看到句形是traits are not..., but are....所以直接在DE之间徘徊。但听了录音没理解为什么favored 后面接because they are ...句子比接短语because of 要好? 求金老师解答
评分:
1
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14399
提问：
请教英吉老师，为什么这一题不选C呢？我的理解是：CD语义上没有什么差别，而语法上C比D更并列，因为前面的not跟在are后面了，所以后面的but与not对应，不用多加一个are了
评分:
0
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14404
提问：
C和D怎么比？以前好像刷题班做过题，not by。。。but by是要严格对应的。但这道题，not和but后面为什么不是严格对应，而必须把are补出来？听了好多录音，还是不够清晰。
评分:
1
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14634
提问：
C、D不会比，觉得C不加are，not ...but是前面的 products和后面的by-products 对应啊。还是不知道为何D比C好，求老师解惑！谢谢！
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0
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14351
