还没有登录哦！
[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：
第一遍读不清楚那个they到底指哪个，所以我无法把意思的区别读出来，就认为其他选项对原文改动太大，选的B，答案是D。
解答：
点赞0
阅读14321
提问：
请问老师ABD怎么比？
解答：
点赞0
阅读9653
问个问题
注册太麻烦？点这里查看免费答疑吧！
博币不足
加"GMAT小百科"小智微信
直接送200
