补充点JJ! SC也碰到这题,我选的A。印象中似乎做过类似的题目,答案也是A。 Less than 35 years after the release of African honeybees outside Sao Paulo, Brazil, their descendants, popularly known as killer bees, had migrated as far north as southern Texas. (A) Less than 35 years after the release of African honeybees outside Sao Paulo, Brazil, (B) In less than 35 years since releasing African honeybees outside Sao Paulo, Brazil, (C) In less than the 35 years since African honeybees had been released outside Sao Paulo, Brazil, (D) It took less than 35 years from the release of African honeybees outside Sao Paulo, Brazil, when (E) It took less than the 35 years after the time that African honeybees were released outside Sao Paulo, Brazil, and then 有道CR,讲newsletter对股票投资的反应还是什么的,问推断?有兴趣的可以考考古。记得有个答案是说近期很多人在股票投资上失利。 DS: x.y.z都是正整数,化出来是x(y-1)+z(y-1)>0吗?1:y<1 2:x>0 比较简单啦! JJ64:两个选项(1)B>T (2)b>t 确认! 还记得个简单的PS,求近似值?答案是180,000, JJ90,我的选项里是63,不是83.但只有一个选项是3结尾的。 JJ123. DS:cost=a+bx。。问增加20个产量增加多少成本。。2)给出了b的值。实际是:1)给了a的值 2)给了b的值 terminating decimal这题,最后一个C选项是25/ 6^3不是25/ 6^2,答案还是JJ117,版本二的。 最后依稀记得关于cost, gross profit的题足有四至五个,DS多。
一觉醒来,确实很多记不起来了,对不住大家了!现有的机经足够了,再多也要看有无实力还有运气去碰到这个题库了,练好基础是关键吧!我得痛下决心,好好复习了!
[此贴子已经被作者于2009-5-21 13:37:21编辑过] |