2017届浙江省高考英语阅读理解暑假练习（5）_高考复习指南

2017届浙江省高考英语阅读理解暑假练习（5）

　　53．According to Steve Key，which of the following is NOT true?

　　A．When our body clock synchronizes the rhythms of its natural processes，we can do better．

　　B．When it comes to cognitive（认知的）work，most people perform best in the late morning．

　　C．As body temperature rises before awakening in the morning，our concentration gradually improves．

　　D．We concentrate better in the late morning than between noon and 4 pm．

　　54．Inspiration（灵感）to solve a difficult problem will most probably come to us

　　．

　　A．when we get up in the morning

　　B．when we are tired in the evening

　　C．when we are full of energy in the late morning

　　D．when we are asleep at night

　　55．Which of the following can be the suitable title for the passage?

　　A．What is natural body rhythm?

　　B．Natural body rhythm is good for us． C．Something about natural body rhythm．

　　D．The latest research about natural body rhythm．

　　51-55 ADBBC

　　【江苏省盐城市2017模拟】

　　Air pollution is a leading cause of cancer and classified among Group 1,or top, human carcinogens (致癌物质), said the International Agency for Research on Cancer (IARC), which is the World Health Organization's (WHO) cancer agency, on Oct 17,2017. The most widely used system for classifying carcinogens comes from the IARC, which places them into five groups. Group 1 carcinogens definitely cause cancer in humans. Group 2A is probably carcinogenic to humans, Group 2B is possibly carcinogenic, the carcinogenicity of Group 3 in humans is unclassifiable, and Group 4 is probably not carcinogenic to humans. Only a little more than 100 are classified as Group 1 cancer-causing substances, including ultraviolet radiation and tobacco smoke. “Our task was to evaluate the air everyone breathes rather than focus on specific air pollutants,” the lARC's Dana Loomis said in a statement. “The results from the reviewed studies point in the same direction: the risk of developing lung cancer is significantly increased in people exposed to air pollution.”