新加坡一战650，一点JJ 奉献大家

RC ：
        

1)      台湾、韩国妇女就业

2)      ROI

3)      碳排量

4)      Animal group size & vigilance

建议不要根据JJ 印象判断题目，要一题一题仔细做。我今天的RC 碰到的全是JJ, 结果狂喜一阵之后就是。。。。。。。。。。Verbal 28分。

CR:

1.       观点：
        人的体重稍微超重比稍微超轻好，因为有研究表明：多数身体更健康 (healthier)的人的体重都稍微超重而不是稍微超轻。
        问：
            flaw in assumption ?

只记得两个选项：

1）  前提跟结论？

2）  充分条件当成充要条件

2.       黑脸题：渔业资源越来越少，政府发捕鱼量配额，每次出海只允许渔民捕定量的鱼。。。。。。。。。可能适得其反，渔民每船只留大鱼，其余捕获的小鱼全丢回海里，小鱼小虾全死了，渔业资源反而受到破坏。。。。。。。。。。。。。。

3.        油轮沉没。专家分析原因
            – 认为应该是船体破裂进水导致沉船。有人反对，理由是没有收到船长发现船体破裂进水的呼救，也没有收到其他有关船只有问题要维修的报告。问削弱？

有一个选项是：船体破裂进水船迅速沉没时才知道是船体破裂，来不及报告或呼救之类。。。。。

4.       老鼠角膜炎，GWD

In response to viral infection, the immune systems of mice typically produce antibodies that destroy the virus by binding to proteins on its surface.  Mice infected with a herpesvirus generally develop keratitis, a degenerative disease affecting part of the eye.  Since proteins on the surface of cells in this part of the eye closely resemble those on the herpesvirus surface, scientists hypothesize that these cases of keratitis are caused by antibodies to herpesvirus.

Which of the following, if true, gives the greatest additional support to the scientists’ hypothesis?

A.      Other types of virus have surface proteins that closely resemble proteins found in various organs of mice.

B.      There are mice that are unable to form antibodies in response to herpes infections, and these mice contract herpes at roughly the same rate as other mice.

C.      Mice that are infected with a herpesvirus but do not develop keratitis produce as many antibodies as infected mice that do develop keratitis.

D.      There are mice that are unable to form antibodies in response to herpes infections, and these mice survive these infections without ever developing keratitis.

Mice that have never been infected with a herpesvirus can sometimes develop keratitis.

Math: