新GRE阅读全真题:Honey bee的fungee 新GRE考试非常人性的一点,对于考题出的很严格,经过多次锤炼之后,能考验出考生们的水平。考生们可以根据题库的题目复习新GRE考试,下面就将新GRE阅读理解真题进行解析,为考生们彻底分析在GRE阅读中出现的真题,帮助考生们复习。 6. Honey bee的fungee Ingestion of food containing spores of the pathogen Ascosphaera apis causes a fatal fungal disease known as chalk brood in honeybee larvae. However, larvae must be chilled to about 30°C(normal brood-comb temperature is 33-36°C)for the disease to develop. Accordingly, chalk brood is most common in spring and in small colonies. A recent study revealed that honeybees responsible for hive-temperature maintenance purposely raised the hives’ temperature when colonies were inoculated with A.apis this “fever,” or up-regulation of temperature, occurred before any larvae died, suggesting that the response is preventative and that either honeybee workers detect the infection before symptoms are visible or larvae communicate the ingestion of the pathogen. Temperature returned to normal by the end of the study, suggesting that increased temperature is not optimal when broods are not infected, as well as that the fever does not result merely from normal colony growth (i.e., an increase in the number of workers available for temperature maintenance). 6.1. The primary purpose of the passage is to (A) discuss the findings and implications of a particular study (B) illustrate a process that formerly had been misunderstood (C) outline the methods used to investigate a problem (D) provide evidence to support a controversial theory (E) contrast alternative interpretations of certain date 6.2. According to the passage, researchers concluded that fever in honeybee coloniesis preventative because their study showed that such fever (A) does not occur when hive temperatures are within normal range (B) protests adult bees from contracting chalk brood infection (C) occurs prior to the death of any larvae (D) is more likely to occur in spring than in summer (E) does not have an effect on uninfected broods 6.3. The passage implies that if hive temperature had not returned to normal by the end of the study in question, a probable conclusion of the researchers would have been that (A) up-regulation of temperature is a preventative measure against chalkbrood (B) honeybees are incapable of purposely raising hive temperatures (C) A. apis cannot be completely eradicated throughup-regulation of temperature along (D) honeybee larvae have a mechanism to alert adult honeybees to the presenceof A. apis (E) honeybee larvae may benefit from increased hive temperature even when there is no A. apis present 6.4. According to the passage, which of the following is true of chalk brood infection among honeybee larvae? (A) Larvae in small colonies are more likely to pass the infection to adult honeybees than are larvae in large ones. (B) Infection with chalk brood induces larvae to raise their hive’s temperature. (C) The infection is more likely to affect larvae in winter than in spring. (D) Larvae fail to develop symptoms of the disease when their brood –comb temperature remains within the normal range. (E) Infected larvae exhibit visible symptoms of disease for a significant time before death. 答案:ACED 以上就是新GRE阅读全真题,希望考生们通过对GRE阅读理解真题的复习,对于考试就会有更大的把握。在这里教育预祝考生们取得理想成绩,达成留学梦想,更多关于新GRE阅读方面的经验请关注教育。
新GRE阅读全真题:Honey bee的fungee的延伸阅读——GRE阅读高分技巧 1.题目类型固定或所涉及考点为已做标记范畴 1)问事物之间的关系,定位到同时标记这两个事物的地方。 2)问作者态度,定位到有态度词标记的地方。 3)问事物的缺陷,直接定位到标记缺陷处。 4)问文章大意类的主旨题定位与TS 5)问全文focus的特征,首先到TS处定位。 6)问文章结构、段落作用、行文方法类的主旨题定位于SE。 7)问作者举某个例子的目的,或者作者引用一段文字为了说明什么,这类就写作用意提问的题目一般定位于例子或者引述文字的上文。 8)提干句以IF结尾的改进型或取非题,定位在原文缺陷处或者有unless的句子。 9)如果题目为EXCEPT题,可以先看看原文的标记中有没有列举内容;如果有,很可能是答案所在。 2.题干有特征词的题目 1)最高级、比较级、数字、以大写字母开头的专有名词、年代、特殊历史时期、引号、斜体字。 2)选项标志词与题干核心词双重定位 3)段落定位 这两个GRE高分阅读定位技巧是在总结了众多考生的实际经验的基础上总结出来的,非常具有实用价值。所以希望大家在考试的过程中,能加以应用。
|
新东方GRE网络课堂>>
新东方GRE