| 刚刚看到这题.这题的正确答案很明显,问题主要集中在OG对A和C的解释上. 
 我觉得OG的解释其实是如下: 
 (A).The conclusion (that A cannot be inferred) is consistent with the stated information (that no meteorite explosion will occur within a century).  
 其实是指(不能由题目推断出A)的这个结论和题中所陈述的信息符合.  
 换句话说,  根据题目中所给的这条信息, we cannot infer A.  
 也就是要推断出A, 题目还缺少必要的条件. 
 
 E. The conclusion (that C cannot be inferred) is consistent with the stated information (that  properly designed nuclear defense system might be able to distinguish….) 
 OG解释的意思是(不能由题目推断出C)的这个结论和("properly designed nuclear defense sys. ......") 这个文中已给信息相吻合. 
 根据这个题中的已知信息,我们不能推断出C.  
 
 [此贴子已经被作者于2005-10-5 22:46:44编辑过] |