210. A March 2000 Census Bureau survey showed that Mexico accounted for more than a quarter of all foreign-born residents of the United States, the largest share for any country to contribute since 1890, when about 30 percent of the country's foreign-born population was from Germany. (A)the largest share for any country to contribute (B) the largest share that any country has contributed (C)which makes it the largest share for any country to contribute (D)having the largest share to be contributed by any country (E) having the largest share to have been contributed by any country
题目如上 答案是B OG答案没看明白(搜索没搜到问这题的,来问问)
我个人做题时:
A、B选项:the largest share做主语没有谓语和宾语啊(排除
C:which指USA 不对(排除
D:since前应是完成时(排除
E没细看,现在看的话 to 和have 应该不能连在一起,应该也不对
想知道大佬们怎么做这题呀 求思路
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