高三英语二轮复习 主题36“记” 科普知识课件

36“记记”之之科普知识科普知识核核心心 单单词词 1. _ adj.科学的 2 _ n技术，工艺 3 _ n方便 4conclude vi. _ 5increasingly adv. _ 6popular adj.流行的，受欢迎的 7 _ adj.热情的 8isolation n _ 9crazy adj.疯狂的；沉迷的 10 _ n优点scientifictechnologyconvenience推断出；结束推断出；结束渐增地渐增地enthusiastic孤立；隔离孤立；隔离advantage 11 _ n挑战 12mouse n老鼠，鼠标 13mentally adv. _ 14netizen n网民 15physically adv. _ 16positive adj. _ 17link vt.& n连接，联系 18surf v冲浪challenge精神上精神上身体上身体上积极的，肯定的积极的，肯定的have/win/gain an advantage over胜过；优于take advantage of利用；利用(人或人的弱点)to ones advantage 对某人有利disadvantage n(反义词)不利条件，劣势 The ability to be “connected” and “on” has many advantages，as well as disadvantages. 保持联系的能力既有很多优点也有缺点。Men usually have an advantage over women when hunting for jobs.找工作时，男性通常比女性有优势。Each of these systems has its advantages and disadvantages.这些系统各有优缺点。特特 特别关注特别关注 1.advantage(3年年2考考)2conclude(1)draw/come to/arrive at/reach a conclusion 得出结论 make a conclusion下结论 bring.to a conclusion使结束 in conclusion 最后，作为结论地；总之(2)conclude v得出结论；断定，推断出；结束 to conclude 最后I have come to a conclusion that it would be unwise to accept the proposal. 我得出的结论是接受这个建议是不明智的。In conclusion，I wish all of you good health and a long life.最后，我祝大家健康长寿。核核心心 短短语语 1. with the development of随着的发展 2draw a conclusion _ 3be _应该受责备 4in addition也，另外，此外 5shop on the Internet网购 6lead to 导致，通向 7send messages发信息 8apart from _ 9contribute _为作贡献或捐款；有助 10mobile phone手机得出结论得出结论to blame除除之外，此外之外，此外to 11be enthusiastic about对热情 12be strict _ sb对某人要求严格 13physical products实物 14broaden our knowledge开阔视野 15be absorbed _专注于 16online shop网店 17information products信息产品 18open 24 hours a day 24小时营业 19be available可以利用的 20become addicted _对上瘾withinto核核心心 语语句句1. Some children become so addicted to the foreign snacks that they will go eating whenever possible. 有些孩子对洋快餐迷恋到了极点，一有可能就要去吃。2The sites are mainly used to trade physical products，such as clothes and books. 这些网站主要从事实物交易，例如服装和书籍。3Bicycles in all sizes，colours and designs are available from stock.我方能提供各种尺寸、颜色、样式的自行车现货。4Only if you put the sun there did the movements of the other planets in the sky make sense.只有当你把太阳放在中心位置上，天空中其他行星的运动才能说得清楚。5Many retired people can still contribute to the society with their rich experience.许多退休的老人还能利用他们丰富的经验为社会做贡献。6Tourism can enrich our knowledge and broaden our view. 旅游可以让我们增长知识，扩大视野。 字词入章，相得益彰字词入章，相得益彰 Born in Milan，Ohio on February 11th，1847，Thomas Edison was fond of reading and using his head，but none of his subjects were satisfying.Therefore，all the teachers thought it useless to spend time and energy on him.As a child，he showed such a strong interest in science that he set up a lab on his own，in which he could do many experiments.Actually，he had about 2，000 inventions in all his life，among which the most famous were electric light and phonograph.Thomas Edison，after devoting all his life to the study of science，passed away on October 18th，1931.名名 师师 招招 招招 鲜鲜 f.根据同义关系进行猜测 当词或短语之间有并列连词and或or时，其连接的两项内容在含义上往往是接近的，由此可推知其大致意思。 Although he often had the opportunity，Mr.Tritt was never able to steal money from a customer.This would have endangered his position at the bank，and he did not want to jeopardize his future. 为避免重复使用endanger一词，作者用其同义词jeopardize来替代它，由此推知其词义为“使陷入危险、危及、危害”。 g根据转折或对比关系进行猜测 根据上下句的连接词，如but，however，otherwise等，可以看出前后句在意义上的差别，从而依据某一句的含义，来确定另一句的含义。 She is usually prompt for all her class，but today she arrived in the middle of her first class. but一词表转折，因此but前后的意思相反。后半句的意思是“她今天第一节上了一半才来”，因此反向推理可得出“她平时一向准时”的结论。 h通过上下文理解猜测词义 通过上下文的具体信息猜测词义是目前高考阅读理解题中最常见的一种命题形式，此处不再举例。