A. If the genes can be found, scientists can study many new ways to cure illnesses.
B. The scientists have made great progress in connecting the genes with the cancers.
C. Many medical companies show great interest in drawing the human genome
map.
D. The United States began the Genes Study early in the 19th century. 答案解析:答案为D。本题为细节判断题。由第三段首句提到的 “which began in 1990” 可知,美国是在20 世纪末开始绘制人类基因组图的“Once these genes are found and studied, researchers can develop new ways to attack infections, and genetic diseases.”可知,A选项与文意符合;由第三段最后一句 “…and making progress toward separating the genes that show a sign of breast cancer or AIDS.” 可知,B选项与文意符合;由最后一段最后一句话 “Medical companies are very interested in mapping the human genome, …”可知,C选项与文意符合,均不选。
4. The author suggests that the Human Genome Project can cause _______.
A. the policy makers to feel very worried and careful
B. the scientists to work harder
C. many people to find work easily
D. a lot of companies to produce many new drugs 答案解析:答案为B。本题为推理题。由第一段最后一句话 “But those communities and policy makers also are careful about the scientific door they are opening as the project uncovers the mysteries of life.” 可知,A选项表述与文意不符。C选项未提及。由最后一段最后一句话 “Medical companies are very interested in mapping the human genome, as they expect to develop a lot of new drugs for these illnesses.”可知,D选项是文中的一个事实,不需要推理,故不选。
【2017届四川省青川县高考英语一轮复习阅读理解基础选练:5(含答案)】相关文章:
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (31)
★ 湖南省岳阳市2014高考英语一轮单项选择训练题(14)及答案
★ 安徽省淮南市2014高考英语一轮单项选择及文章训练(23)及答案
★ 2017届高考英语二轮复习大题冲关秘籍完形填空之记叙文:应试策略(含解析)
★ 2014届高考英语一轮复习课时作业(四十四)选修8Module 2《The Renaissance》(外研版)
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(5)附答案
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (25)
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修4 unit5《Theme parks》
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21