2017届高考英语一轮复习《全优课堂》高考题型技巧突破课件：第1节阅读理解（新人教版）_高考复习指南

2017届高考英语一轮复习《全优课堂》高考题型技巧突破课件：第1节阅读理解（新人教版）

　　(二)主旨大意题的不同类型 1．开门见山，提出主题开门见山，提出主题，随之用细节来解释，支撑或发展主题句所表达的主题思想，是最常见的演绎法写作方式，分清main idea和 supporting sentences。

　　英语阅读理解中的许多文章都属于“观点论证型”和“现象解释型”的文章，而这两类文章常常采取的是“一般到具体”的篇章结构模式。也就是说这类文章往往开宗明义，文章伊始就要摆明描述的主要对象或论述的主要观点。【例】(2015天津)Whether in the home or the workplace, social robots are going to become a lot more common in the next few years.Social robots are about to bring technology to the everyday world in a more humanized way, said Cynthia Breazeal, chief scientist at the robot company Jibo.

　　While household robots today do the normal housework, social robots will be much more like companions than mere tools.For example, these robots will be able to distinguish when someone is happy or sad.This allows them to respond more appropriately to the user.

　　45．What does the passage mainly present? A．A new design idea of household robots. B．Marketing strategies for social robots. C．Information on household robots. D．An introduction to social robots.

　　【解析】45.D　根据第一段第一句 “Whether in the home or the workplace, social robots are going to become a lot more common in the next few years”．开篇点题并结合对全文的整体理解可推知，本文是一篇说明文，主要介绍了社会机器人的功能与作用。故选D。 2．首段的末句和第二段首句对于阅读理解中的其他篇章结构模式，如“问题解决型”和“破旧立新型”的文章，文章首段的末句或第二段的首句就成了主题句高发点，特别是当文章的首句后出现的转折性的陈述，而所涉及的主体事物没有发生转变时，那么文章的主题句往往是转折词后出现的与首句相对立的结论。