解析:选B 预测推断题。根据最后一段第一句可知,认知神经科学家Luna研究青少年成长为成年人的过程中大脑的变化。由此可推知,下文可能会讲青少年的大脑究竟有什么样的变化。故答案选B。
11.What is the main idea of the text?
A.Researches about the teenagers.
B.How the teenage brain develops.
C.Teenagers make endless choices.
D.The teenage brain drives them to be different.
解析:选D 主旨大意题。通读全文可知,本文主要讨论了在青少年成长的过程中,大脑的变化促使他们区别于其他年龄段的人。D项能概括文章大意。故答案选D。
D
(2016·西宁检测一)“People are ruder today because they are rushed and more ‘time poor’ than ever before,” says Patsy Rowe, “Manners_have_fallen_off_the_radar.” Due to our strong attraction to electronic equipment, it is a wonder more people don't wake up each morning and greet the singing birds with a complaint about the noise. Here are some examples of rudeness.
Some people prefer to do almost everything over the Internet. To them, dealing with an actual human is like an evolutionary step backward. It feels very slow because humans don't work at 4G speeds. When you have dinner with friends, you will often notice someone paying more attention to his mobile phone. We have programmed ourselves to think that every new message brings lifechanging news, so taking calls and checking our texts are more important than talking to the people we are with. What is worse, some people even tend to send anonymous (匿名的) rude messages by email.
【2017届高考英语一轮复习考点落实练:Unit 21《Human Biology》(北师大版含解析)】相关文章:
★ 【三维设计】2017版(江苏专用)二轮复习练习:选修8 Unit 4《Films and film events》课时跟踪检测A卷(含解析)
★ 2017届江苏省淮安市新马中学高考牛津译林版英语一轮复习活动单:模块6 Unit 2《What is happiness to you》
★ 【课堂新坐标】2017届高考英语(通用版)二轮复习短文改错专题训练:考法1 词法错误(含解析)
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (4)
★ 【浙江专用】2014届高考英语一轮复习课时作业(五)必修1Unit 5《Nelson Mandela—a modern hero》
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修1 unit1《Friendship》
★ 2014高考英语(新人教版)一轮基础训练(9)A、B卷(附答案或解析)
★ 2017高考四川省广安市英语阅读理解一轮系列训练:5(含解析)
★ 2014年牛津译林版高中英语总复习(第1轮)同步练习 M2《Unit 1 Tales of the unexplained》Word版含解析
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21