英语阅读例证题怎么做
导语：英语阅读中的例证题，要求学生直接从原文中找答案，这类题应该怎么做呢？跟着小编一起学习吧！
例证题
1． 标志：case,example,illustrate,demonstrate,exemplify
2． 解题的关键：不在于是否看懂例子，而在于例子所支持的论点。
3． 具体做题方法：返回原文，定位该例子，然后80%向上20%向下搜索该例子所支持的论点。然后在四个选项中找到与观点意思最接近的一个作为答案。。
4． 错误选项的设计方法：（1）列举例子中的具体事例（2）混淆论点论据（3）列举无关常识。
例题：
2003 text4.
author uses the example of cancer patients to show that ________.
[A] medical resources are often wasted
[B] doctors are helpless against fatal diseases
[C] some treatments are too aggressive
[D] medical costs are becoming unaffordable
解题三步骤：
（1）阅读题干，确定关键词：
关键词：example of，cancer patients
（2）定位到段（文章第二段）
Death is normal; we are genetically programmed to disintegrate and perish, even under ideal conditions. We all understand that at some level, yet as medical consumers we treat death as a problem to be solved. Shielded by third-party payers from the cost of our care, we demand everything that can possibly be done for us, even if it’s useless. The most obvious example is late-stage cancer care. Physicians -- frustrated by their inability to cure the disease and fearing loss of hope in the patient -- too often offer aggressive treatment far beyond what is scientifically justified.
（3）定位到句，同义替换，得出答案。
结合例证题的解题方法：返回原文，定位该例子，然后80%向上20%向下搜索该例子所支持的论点：
首先定位例子：Physicians -- frustrated ntifically justified.
接下来找例子佐证的论点：（百分之80的情况都在例子前面，百分之20会在例子后面出面）
Shielded by third-party payers from the cost of our care, we demand everything that can possibly be done for us, even if it’s useless.
即：由于有医疗费用由第三方支付这个挡箭牌，我们常常要求采用一切医疗手段，即使它们不会有任何用处。
因此选A，即使没有效果仍然采用了，会造成医疗资源的浪费。
再看下其他选项：
[B] doctors are helpless against fatal diseases
医生对于致命的疾病也无计可施。
【分析】是例子本身的细节，但并非举这个例子的目的。
[C] some treatments are too aggressive
有一些治疗过去大胆
【分析】这也是例子中的事实，但并不是论述的目的，与题目答非所问。
[D] medical costs are becoming unaffordable
医疗费用越来越支付不起
【分析】文中说到由于第三方支付的'的存在，所以采用一切医疗手段，即使是不需要的。并没有提到医疗费用变高问题。
长难句解析
Physicians -- frustrated by their inability to cure the disease and fearing loss of hope in the patient -- too often offer aggressive treatment far beyond what is scientifically justified.
（1）句子主干：physicians offer treatment
（2）句子其他成分：两个破折号之间过去分词结构和现在分词结构做定语；介词“beyond”之后跟了一个“what”引导的宾语从句，构成介宾结构。
（3）固定搭配：
far beyond 远远超出
loss of 损失
（4）切分句子：
A，先找连词:and
B，再找介词：to,of，in
C，先将从句切分出来：and前后连接的是并列的两个成分，前面是过去分词短语做定语，后面是动词现在分词短语做定语，用来修饰Physicians医生，内科医生。
D，再将句子细分：第一个介词to，是不定式做后置定语，修饰先行词inability。第二个介词of，是loss of的固定搭配。第三个介词in，成分简单，不需切分。
（5）原句再现：
Physicians -- frustrated by their inability/ to cure the disease /and/ fearing loss of hope /in the patient -- too often /offer aggressive treatment /far beyond /what is scientifically justified.
参考译文：医生害怕他们没有能力医病，也害怕患者会失去希望，经常会采取过于极端的治疗方法，而这样本身就是对医疗资源的一种浪费。
