7道题目，不难，都来做做，想看看大家都是怎么想的，以求启发

慢半拍的靴子

以下这几道题是我在对完答案之后又重新看的过程中发现的拿不准或者解释不出来的题目。不算太难，只是个人比较钻牛角尖，把几道似是而非的题目撂在那里心里总不是个味儿，今天终于下定决心，要来CD骚扰一下各位，希望大家看过之后都能谈谈做的时候为什么选为什么不选~~灰常感谢

这些题都是XDF发的资料上的，没办法找到原出处，各位见谅了

1.Contrary to popular belief, victors in the ancient Greek Olympic Games received cash prizes in addition to their laurel wreaths.
A.Contrary to  B In contrast with  
C Opposite of  
D Unlike  
E In spite of   答案选A，不明白BC为什么不行

2.Several senior officials spoke to the press on condition that they not be named in the story.
A that they not be named  
B that their names will not be used  
C that their names are not used  
D of not being named  
E they will not be named  
答案选A

3.Because young children do not organize their attention or perceptions systematically, like adults, they may notice and remember details that their elders ignore.
A like adults  B unlike an adult  C as adults  D as adults do  E as an adult
答案选D。A错在放在句中会引起歧义，是因为这个么？

4.Framed by traitorous colleagues, Alfred Dreyfus was imprisoned for twelve years before there was exoneration and his freedom.
A there was exoneration and his freedom  
B he was to be exonerated with freedom  
C being exonerated and freed  
D exoneration and his freedom  
E being freed, having been exonerated
答案选C

5.At the time of the Mexican agrarian revolution , the most radical faction, that of Zapata and his followers, proposed a return to communal ownership of land, to what had been a pre-Columbian form of ownership respected by the Spaniards.
A 略 B land, a form of ownership of the pre-Columbians and respected by the Spaniards  
C land, respected by the Spaniards and a pre-Columbian form of ownership  
D land in which a pre-Columbian form of ownership was respected by the Spaniards  
E land that had been a pre-Columbian form of ownership respected by the Spaniards
答案选A

6.Even though its per capita food supply hardly increased during two decades, stringent rationing and planned distribution have allowed the People's Republic of China to ensure nutritional level of 2000 calories per person per day for its population.
A略
B Even though its per capita food supply has hardly increased in
C Despite its per capita food supply hardly increasing over  
D Despite there being hardly any increase in its per capita food supply during  
E Although there is hardly any increase in per capita food supply for
答案选B。其实如果把two decades看作是大段时间的话，可以直接从选项中挑选出带有完成时态的B，但是除此之外呢？还有没有其他解释方法？

7.Tiny quantities of more than thirty rare gases, most of them industrial by-products, threaten to warm the earth's atmosphere even more rapidly than carbon dioxide during the next fifty years.
A 略  
B to warm the earth's atmosphere even more rapidly over the next fifty years than carbon dioxide will  
C during the next fifty years to warm the earth's atmosphere even more rapidly than carbon dioxide  
D a warming of the earth's atmosphere during the next fifty years even more rapid than carbon dioxide's  
E a warming of the earth's atmosphere even more rapid than carbon dioxide's will be over the next fifty years
答案选B。我也选B，但是后来发现over the next fifty years是状语，而more...than是固定搭配，这里把状语放在固定搭配中间没有问题吗？

帖子发了好些日子了！一直都没人理俺，难道俺做的题目真的弱得不值大家观望？？泪奔~~啊啊啊啊啊啊，语法小弱蹲墙角画圈圈去。。。

RedDevils

dd问第二题

Linsky

第一题，A比较，B对比，C相反，意思上就可以知道区别了吧
第三题，children和adult所做的事情相比，A是children和adult相比，比什么不知道，只有C对应的比较好
第六题，我理解的是，主句用的完成时，在没有明确的时间限定情况下，从句的时间跟主句应该保持逻辑的一致，而且in的表达要比during准确。
第七题，时间状语不是这题应该关注的地方，AB间最大的区别是有没有will，明显产生了不同的语义。C和A差不多，DE让人感觉读起来很奇怪，没有B那么简洁明了。

慢半拍的靴子

拭泪顶帖。。大家发表发表意见么

慢半拍的靴子

眼看着就要沉了。。。自己顶一记

为嘛没有人回答？难道这些个问题真的简单得不值一答嘛。。。