1. Corn production has jumped nearly 125 percent over the past 25 years.
2....Rice has increased only 7 percent.
老师好!这是2018年课标全国高考英语II卷一道语篇型填空题目里的两个原句,是不是在数量前面省略了 by 啊?原句中介词by我感觉在百分数值前被去掉了。我的理解对不对?请老师指点分析,谢谢!
这个by在非正式文体及美国英语里可以省略,意思相同。例句:1. The U.S. population increased by 10 percent between 2000 and 2010. 2. In 2016, the number of sales increased 20 %.
关于这个疑问,你也可以参考此链接:https://forum.wordreference.com/threads/increase-5-increase-to-5-increase-by-5.3271161/
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