6/22 美国加州机经

今天粑粑打老鼠

首先我得先佩服一下给我们贡献机经的各位同学，这记忆力不是一般的好啊。我考完之后记得的真的不多。在CD观望了这么久，基本上复习资料都是在这里下载的。就做一点小小的贡献吧。

抽到的是QVQVQ

ISSUE:

[size=1.05em]Governments should not fund any scientific research whose consequences are unclear.

[size=1.05em]Write a response in which you discuss the extent to which you agree or disagree with the recommendation and explain your reasoning for the position you take. In developing and supporting your position, describe specific circumstances in which adopting the recommendation would or would not be advantageous and explain how these examples shape your position.

ARGUEMENT:

[size=1.05em]Humans arrived in the Kaliko Islands about 7,000 years ago, and within 3,000 years most of the large mammal species that had lived in the forests of the Kaliko Islands had become extinct. Yet humans cannot have been a factor in the species' extinctions, because there is no evidence that the humans had any significant contact with the mammals. Further, archaeologists have discovered numerous sites where the bones of fish had been discarded, but they found no such areas containing the bones of large mammals, so the humans cannot have hunted the mammals. Therefore, some climate change or other environmental factor must have caused the species' extinctions.

[size=1.05em]Write a response in which you examine the stated and/or unstated assumptions of the argument. Be sure to explain how the argument depends on these assumptions and what the implications are for the argument if the assumptions prove unwarranted.

阅读：
没有遇上机经。其他的真的不记得了。
但是这里再提一下一个叫“扇贝”的背单词手机APP。真的很好用。我纸质书的红包也背过，3000也背过，但是都记得不牢。下了扇贝之后用19天刷完了3000，明显感觉对单词的掌握达到了98%。背单词很痛苦的同学可以尝试一下。

数学：
X发生的概率是0.3，Y发生的概率是0.8。两个事件是independent的。问两个事件都不发生的概率？

X²-2X=224, X=?

个人感觉数学不难但是费时间。也有可能是我数学本来就不好。每个section的数学都不够时间。最后一题要么就是随便填的，要么就是猜的。

最后祝大家好运！

竹林中人

LZ考的如何啊？这个记单词的效果很厉害啊。

今天粑粑打老鼠

竹林中人 发表于 2013-6-26 11:02
LZ考的如何啊？这个记单词的效果很厉害啊。

V158
Q162

我以前本来就是学文科专业的，所以单词量还可以，只不过可能年纪大了，新的单词比较难记住，再加上平时用的少，所以硬背真的很难背。扇贝就是死刷单词，一个词给你刷好多遍，所以很容易就记住了。不过刷到第19天的时候我发现前面背的又忘了一点点，就是看见单词觉得熟但是说不出意思，但是放在句子里面还是能想起来意思的。

因为要上班，所以都是用业余的时间准备的。虽然分数不高，但是也应该不会再考了。接下来的就看天意了。

竹林中人

今天粑粑打老鼠 发表于 2013-6-27 00:57
V158
Q162

恩，期待申请顺利

普渡哥

谢谢分享，考的不错。