"We have found an important mechanism by which the heart and brain ‘speak’ to each other to change our feelings and reduce fear," Dr Garfinkel said.

　　"We hope that by increasing our understanding about how fear is dealt with and ways that it could be reduced, we may be able to develop more successful treatments for anxiety disorders, and also for those who may be suffering from serious stress disorder."

　　52. What is the finding of the study?

　　A. One's heart affects how he feels fear.

　　B. Fear is a result of one's relaxed heartbeat.

　　C. Fear has something to do with one's health.

　　D. One’s fast heartbeats are likely to cause fear.

　　53. The study was carried out by analyzing _______.

　　A. volunteers' heartbeats when they saw terrible pictures

　　B. the time volunteers saw fearful pictures and their health conditions

　　C. volunteers' reactions to horrible pictures and data from their brain scans

　　D. different pictures shown to volunteers and their heart-brain communication

　　54. Which of the following is closest in meaning to "mechanism" in Paragraph 6?

　　A. Order.

　　B. System.

　　C. Machine.

　　D. Treatment.

　　55. This study may lead to _______.

　　A. treating anxiety and stress better

【四川省成都外国语学校2017-2017学年高一上学期期中考试试卷 英语 word版含答案】相关文章：

★ 河北省正定中学2014-2015学年高一上学期期中英语试卷Word版含答案

★ 辽宁省朝阳市重点高中协作校2015届高三上学期期中考试试卷 英语 Word版含答案

★ 江西省红色七校2017届高三下学期第二次联考英语试卷

★ 湖北省八校2017届高三上学期第一次联考（12月） 英语试卷

★ 四川省成都外国语学校2015届高三12月月考试卷 英语 Word版含答案

★ 天津市五区县2017届高三上学期期末考试英语试卷

★ 四川省成都市七中实验学校2017-2017学年高一上学期期中考试英语试题

★ 湖南省冷水江市第一中学2014-2015学年高一上学期期中考试英语试卷

★ 上海市宝山区2015届高三上学期期末质量监测英语试卷（文档版，含答案）

★ 辽宁省铁岭市协作体2017届高三上学期第四次联考英语试卷