SC大全830道，我又来求解答了。。囧里个囧

我爱SAAB

830.The spraying of pesticides can be carefully planned, but accidents, weather conditions that could not be foreseen, and pilot errors often cause much larger deposits of spray than they had anticipated.
(A) weather conditions that could not be foreseen, and pilot errors often cause much larger deposits of spray than they had
(B) weather conditions that cannot be foreseen, and pilot errors often cause much larger deposits of spray than
(C) unforeseeable weather conditions, and pilot errors are the cause of much larger deposits of spray than they had
(D) weather conditions that are not foreseeable, and pilot errors often cause much larger deposits of spray than
(E) unforeseeable weather conditions, and pilot errors often cause much larger deposits of spray than they had

B和D如何抉择啊？！
答案是B，难道D用形容词意思有变？！

wupenghui2000

这个题套大平行是完全站不住脚的，所以这位兄台的解释太牵强了。我的观点：
1）they指代错误，排除ACE。than anticiplated是常用固定搭配，可行；
2）原句中用could not表示可能性，但前后时态不一致，改成can not即可。记住SC有一大前提：除非有足够的理由，不要更改原句的逻辑或合理重心。

1) agree with LS(差不多就那个意思)
2) if U cannot see the difference between B and D at once . use parallelism.

The spraying of pesticides <can be carefully planned> , BUT  accidents,  weather conditions that< cannot be foreseen>.
Better structure than D

-- by 会员 Gail小M (2011/4/14 16:03:20)

ruirui_hsu

这个题我觉得是不是因为：

they had anticipated 中的代词指代错误。排除ACE
然后，BD，原句中使用could not ...
B: cannot
D: that are not...  我觉得that are 这样的结构应该改为形容词结构，unforeseeable weather condition.. 既然他没有改，那么就选B喽。

另外，B 中使用cannot 表示原句中有情态动词表达的含义，也许是比that are 表现的更好吧。

求高手进一步确认

我爱SAAB

1) agree with LS(差不多就那个意思)
2) if U cannot see the difference between B and D at once . use parallelism.

The spraying of pesticides <can be carefully planned> , BUT  accidents,  weather conditions that< cannot be foreseen>.
Better structure than D

-- by 会员 Gail小M (2011/4/14 16:03:20)

您是大牛...

我爱SAAB

我也不是牛，但是想参与一下讨论。我觉得以'able'结尾的形容词是用于形容它所修饰名词的本质属性，weather conditions are not foreseeable, 天气情况是不可预测的，但是weather conditions that are not foreseeable 就感觉怪怪的，我也不知道怎么翻译，但是感觉这种用法不对。相比之下，weather conditions that can not be foreseen： 那些不可（用外界力量，手段来）预测的天气情况，（而不是由于它本身就不可测）

-- by 会员 chunyan1122 (2011/4/14 15:53:47)

能理解你说的那个怪怪的感觉。。就怕考试时一时capture不到这种feeling咋办...看来还得多加练习

Gail小M

1) agree with LS(差不多就那个意思)
2) if U cannot see the difference between B and D at once . use parallelism.

The spraying of pesticides <can be carefully planned> , BUT  accidents,  weather conditions that< cannot be foreseen>.
Better structure than D

chunyan1122

我也不是牛，但是想参与一下讨论。我觉得以'able'结尾的形容词是用于形容它所修饰名词的本质属性，weather conditions are not foreseeable, 天气情况是不可预测的，但是weather conditions that are not foreseeable 就感觉怪怪的，我也不知道怎么翻译，但是感觉这种用法不对。相比之下，weather conditions that can not be foreseen： 那些不可（用外界力量，手段来）预测的天气情况，（而不是由于它本身就不可测）