2017届高考英语一轮单元复习阅读理解训练：Unit 2《Heroes》（北师大版含解析）_高考复习指南

2017届高考英语一轮单元复习阅读理解训练：Unit 2《Heroes》（北师大版含解析）

　　1.Which of the following is the third biggest avoidable cancer factor?

　　A.Obesity.　B.Alcohol intake.

　　C. Unhealthy diets.

　　D.Physical inactivity.

　　2.According to Professor Max Parkin, ________.

　　A.it's OK to drink wine during festivals

　　B.the causes of cancer are still unclear now

　　C.unhealthy food should be completely banned

　　D.a healthy lifestyle will protect us from cancer

　　3.By saying the underlined words in Paragraph 6, Professor Max Parkin means we can________.

　　A.help others

　　B.improve our lives

　　C.discover cancer early

　　D.decrease our cancer risk

　　4.What's the main idea of the text?

　　A.Most cancers are caused by smoking.

　　B.Cancer is greatly linked to our lifestyle.

　　C.There are different factors that lead to cancer.

　　D.Public awareness should be raised to prevent cancer.

　　1.解析：选A　细节理解题根据第三段内容可知可避免的致癌因素中排名第一的是吸烟第二是不健康的饮食第三是肥胖第四是喝酒解析：选A　细节理解题根据第五段中的“everyone wants to enjoy some extra treats during the Christmas holidays so we don't want to ban beef pies and wine”可知Max Parkin 教授虽然极力倡导健康的生活方式但他认为节假日期间少量喝酒还是可以的解析：选D　句意理解题根据第四段中的“certain lifestyle choices can have a big influence on cancer risk”可知生活方式的选择对得癌症的几率有很大的影响因此健康的生活方式虽然不能确保我们不得癌症但可以“降低我们得癌症的几率”解析：选B　主旨大意题本文前三段通过数据等说明可避免的致癌因素的前几名都跟生活方式有关第四五六段引用 Max Parkin 教授的话进一步证明了生活方式与癌症之间的关系最后一段通过英国公共卫生局的官方发言再一次说明了健康的生活方式可以降低得癌症的几率故选B项Part of a research study，by scientists at McMaster university，which is ongoing into the influence of drinking milk after heavy weightlifting，has observed that milk helps exercisers burn more fat.