作者kkara (卡萨沙拉)
看板GMAT
标题[问题] PP SC no.37 CR no.114
时间Fri Apr 17 01:18:45 2009
SC no37
One report concludes that many schools do not have, "nor are they" likely
to have, enough computers to use them effectively.
第一个they指代schools
第二个them指代computers
指代2个不是应该是错误的吗...还是我搞错他们的指代对象了呢?
CR no114
Outbreaks of Rift Valley fever occur irregularly in East Africa, several
years apart. When outbreaks do occur, they kill thousands of cattle.
A livestock vaccine against the diease exists but is rarely used. Its too
expensive for farmers to use routinely, and since it is not effective until
a month after vaccination, administering it after an outbreak begins helps
very little. Nevertheless, experts predict that use of the vaccine will
increase significantly within the next few years.
Which of the following, if true, provides the strongest justification
for the experts' prediction?
E. Recently published research has shown that certain identifiable climatic
conditions are almost invariably followed, which two to five months, by an
outbreak of Rift Valley fever.
请问可以预期的气候状况跟使用该疫苗有何关系啊???
没办法理解这个正确答案
谢谢!!
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1F：推 colakane:一个是they,一个是them，各有指代对象 04/17 01:45
2F：→ colakane:E选项说可预测的气候状况伴随着fever的爆发 04/17 01:51
3F：→ colakane:代表可藉由气候来预测何时有outbreak of fever,然後就跟 04/17 01:52
4F：→ colakane:使用疫苗搭上线了， 04/17 01:53
5F：推 colakane: 因为有使用疫苗的理由和时机。 04/17 01:58
6F：→ kkara:谢谢!! 可是第一提还是有疑惑...代词不是应该单一指代吗?? 04/17 02:32
7F：推 colakane:我自己的理解是they跟them你不能把他当"同一个"代词来看 04/17 10:11
8F：→ colakane:这两个代词在这句子中有符合"就近指代原则"，并不会有让 04/17 10:12
9F：→ colakane:读者看不懂的疑虑。 04/17 10:13
10F：→ colakane: 有 04/17 10:13