标题: og13上几道困惑的语法题 知道的牛牛们帮忙解答一下吧！！感激不尽感激不尽！！ [打印本页] 作者: joanna5200 时间: 2013-5-21 23:28 标题: og13上几道困惑的语法题 知道的牛牛们帮忙解答一下吧！！感激不尽感激不尽！！ The world Wildlife Fund has declared that global warming, a phenonmenon most scientists agree to be caused by human beings in burning fossil fuels, will create havoc among migratory birds by altering the environment in ways harmful to their habitats.
正确答案是：a phenomenon that most scientists agree is caused by human beings' burning of fossil fuel
其中有一个错误答案是这样的: which most scientists agree on as a phenomenon caused by human beings who burn fossil fuel. 不太明白这个选项为啥错了呢？？？
Last week local shrimpers held a news conference to take some credit for the resurgence of the rare Kemp's ridley turtle, saying that their compliance with laws requring that turtle-excluder devices be on shrimp nets protect adult sea turtles.
正确答案是：requring turtle-excluder devices on shrimp nets is protecting.
其中有个错误选项是这样的：that require turtle-excluder devices on shrimp nets are protecting.很困惑为啥在这里不能用that从句呢，而要替换成requring的形式，而且原句在requring后有that，这不就正好是用that从句来说明require的内容吗？？为什么在正确答案中又要去掉that呢？？？
As an actress and , more importantly, as a teacher of acting,Stella Adler was one of the most influential artists in the American theather, who trained several generations of actors including Marlon Brando and Robert De Niro.
正确答案是：Stella Adler was one of the most influential artists in the American theater, training several generations of actors whose ranks included
其中有一个错误答案是：Stella Adler, one of the most influential artists in the American theater,trained several generations of actors who include. 觉得这个错误选项也解释的通呀 ，这个是哪里错了呢？？？？知道的牛牛们帮忙解答一下吧！！感激不尽感激不尽！！
作者: kiwifoodtown 时间: 2013-5-22 09:21
1题，在这里a phenonmenon 不是由人类本身造成的，而是由人类的行为造成的，所以这里要用by human beings' burning of fossil fuel。