答案　C

　　7．Which of the following is NOT true?

　　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.

　　解析　推理判断题。美国是在 1990 年，即 20 世纪末开始绘制人类基因组图的，所以选D。

　　答案　D

　　8．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

　　解析　推理判断题。从文章内容可知，人类基因组图的完成将有助于科学家们攻克一系列难关。所以，他们在更努力地探究。

　　答案　B

　　be bound to；in good condition；pass on...to...；in vain；from time to time；strike ...into ones heart；bring back to life；lead to；look back on；end in

【2017届高考英语（重庆专用）二轮精练：选修8 unit2 period 2】相关文章：

★ 重庆市2014高考英语阅读理解一轮（精品）训练题（12）附答案

★ 【三维设计】2017届高考英语（江苏专用）二轮复习阅读理解解题技法示范课件：6

★ 重庆市2014高考英语阅读理解一轮（精品）训练题（5）附答案

★ 2014高考英语（新人教版）一轮基础训练（7）A、B卷（附答案或解析）

★ 【北京专用】2014届高考英语一轮复习方案课时作业：选修8 Unit 5 Meeting your ancestors

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修5 unit1《Great scientists》

★ 【三维设计】2017届高考英语（江苏专用）二轮复习课件：必修1 Unit 3《Looking good feeling good》

★ 重庆市2014高考英语阅读理解一轮（精品）训练题（22）附答案

★ 2017届高考英语二轮复习书面表达限时测验：7（含解析）

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修4 unit4《Body language》