[求助]我打了一个晚上了,最近不会的语法题目,有几个,但是周围都没有鸡友,望大家帮忙,感激涕淋

1  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

C

WHY NOT D?

1. C动词，D抽象名词。动词>名词

2 According to scientists at the University of California , the pattern of changes that have occurred in human DNA over the millennia indicate the possibility that everyone alive today might be descended from a single female ancestor who lived in Africa sometime between 140,000 and 280,000 years ago.

A indicate the possibility that everyone alive today might be descended from a single female ancestor who

B indicate that everyone alive today might possibly be a descendant of a single female ancestor who had

C may indicate that everyone alive today has descended from a single female ancestor who had

D indicates that everyone alive today may be a descendant of a single female ancestor who

E indicates that everyone alive today may be a descendant from a single female ancestor who

为什么不选择E 答案是D

2）a descendant of 固定用法，表所有的时候好象不用from

但是如果说是来自哪里的意思呢?

3 A huge flying  reptile that died out with the dinosaurs some 65 million years ago  the Quetzalcoatlus had a wingspan of 36 feet, believed to be the largest flying creature the world has ever seen,

A believed to be the

B and that is believed to be

C and it is believed to have been

D which wad , it is believed,

E which is believed to be

C

E不对吗，为什么错了？

3. the world has ever seen，需要用现在完成时（固定用法）

4 Federal incentives now encourage investing capital in commercial office buildings despite vacancy rates in existing structures that are exceptionally high and no demand for new construction

A investing capital in commercial office buildings despite vacancy rates in existing structures that are exceptionally high and

B capital investment in commercial office buildings , even though vacancy rates in existing structures that are exceptionally high and

C capital to be invested in commercial office buildings even though there are exceptionally high vacancy rates in existing structures with

D investing capital in commercial office buildings even though the vacancy rates are exceptionally high in existing structures with

E capital investment in commercial office buildings despite vacancy rates in existing structures that are exceptionally high ,and although there is

B

什么时候there be 不对呢，搞不清楚了

4）xdf讲的：there be 用于 a）客观事实 b）研究成果 c）政府法令；

E中的and although在一起比较容易排除

5 Byron possessed powers of observation that would have made him a great anthropologist and that makes his letters as a group the rival of the best novels of the time

A makes his letters as a group the rival of

B makes his letters as a group one to rival

C makes his letters a group rivaling

D make his letters as a group the rival of

E make his letters a group which is the rival of

D

不是make sth sth 吗？

6 The Forbdden City in Beijing, from which the emperors ruled by heavenly mandate ,was a site which a commoner or foreigner could not enter without any permission ,on pain of death.

A which a commoner or foreigner could not enter without any permission,

B which a commoner or foreigner could enter without any  permission only

C which no commoner or foreigner could enter without permission,

D which, without permission, neither commoner or foreigner could only enter,

E which, to enter without permission , neither commoner or foreigner could do,

C

我总是想选择B 想不通

7 Although it claims to delve into political issues, television can be superficial such as when each of the three major networks broadcast exactly the same statement from a political candidate.

A superficial such as when each of the three major networks

B superficial, as can sometimes occur if all of the three major net works

C superficial if the three major networks all

D superficial whenever each of the three major networks

E superficial, as when the three major networks each

E

找不到B C的错误

8 Since the 1930’s aircraft manufacturers have tried to build airplanes with frictionless wings, shaped so smoothly and perfectly that the air passing over them would  not become turbulent .

A wings, shaped so smoothly and perfectly

B wings , wings so smooth and so perfectly shaped

C wings that are shaped so smooth and perfect

D wings , shaped in  such a smooth and perfect manner

E wings ,wings having been shaped smoothly and perfectly so

B

我是觉得perfect不是完美的 的意思吗？ 为什么不可以选择C呢 两个形容词都拿来形容wings 呢？

8.smooth modifies wings, while perfectly modifies the verb shape. We cannot say the wings are perfect, but its shape is perfect.

1)D的exoneration是不是应该有特指，如果不是特指，应该加an，或复数吧。

2）a descendant of 固定用法，表所有的时候好象不用from

3），which+从句 严格意义上应该修饰前句最后一个词，这里明显不是在修饰feet

4）xdf讲的：there be 用于 a）客观事实 b）研究成果 c）政府法令；

E中的and although在一起比较容易排除

其他的不太容易挑毛病了，望大牛指点。

你问的这些题基本都有讨论过的，你可以查找一下相对应的大全和GWD题号然后进行搜索。

这似乎是版主该说的，实在不好意思哦！

只是不太愿意看到楼上继续浪费资源和浪费时间。

补充点点：

1. C动词，D抽象名词。动词>名词

3. the world has ever seen，需要用现在完成时（固定用法）

8.smooth modifies wings, while perfectly modifies the verb shape. We cannot say the wings are perfect, but its shape is perfect.

另外，确实用原始题号搜索很方便的～我都是先搜索看看，还有不懂的再重新发贴

lynnli 我也是想搜索,不想给大家添麻烦,但是我是做老师的讲义的时候发现的不会的题目,所以没有原始的题号,真的是很抱歉

另外真的是很感谢kathy8446 yanginottawa

我自己来说说吧,第5道的D可以用同位语的优选,还有E修饰的累赘选出来,但是make sth sth 与这的make sth as sth 也不矛盾,我想是make sth as sth 是词组的原因吧,而不是句子的表达

第6道还是想不通

第7 从后面the same statement(single) .....from a....想应该有each 好些

第8 完美的翅膀不对吗,哈哈,我回去查查perfect的英文意思,再来和大家讨论.

再次感谢kathy8446 yanginottawa

有问题大家讨论嘛～

6的话，我是觉得C最简洁。道理也说不大上来。不是NN：P