Unit 1 Listening and Talking & Reading for Writing 知识点讲解 ppt课件-新人教版(2019新版)《高中英语》必修第一册.pptx

1、必修一必修一Unit1 Listening and Talking&Reading for Writing知识点讲解知识点讲解1.【教材原文】【教材原文】Well learn how to live in the wild from some experts.(page 17)我们将向一些专家学习如何在野外生活。我们将向一些专家学习如何在野外生活。考点考点expert n.专家专家;行家行家adj.熟练的熟练的;内行的内行的;专家的专家的an expert at/in 一个一个的专家的专家be expert at/in 的专家的专家语境领悟语境领悟(1)He is an expert at/i

2、n playing golf.他是打高尔夫球的高手。他是打高尔夫球的高手。(2)He is expert at/in driving cars.他开车技术娴熟。他开车技术娴熟。学以致用学以致用单句语法填空单句语法填空(1)John is an expert in psychology.(2)Hes expert at/in cooking good cheap meals.完成句子完成句子(3)她擅长做便宜但雅致的服装。她擅长做便宜但雅致的服装。She is expert at/in making cheap but stylish clothes.2.【教材原文】【教材原文】I recomm

3、end that you talk to your friend about his behaviour.(page 18)我建议你跟你的朋友谈谈他的行为。我建议你跟你的朋友谈谈他的行为。考点考点behaviour n.行为行为;举止举止behave vi.表现表现vi.&vt.表现得体表现得体;有礼貌有礼貌behave well/badly 表现好表现好/差差behave oneself 守规矩守规矩;表现得体表现得体语境领悟语境领悟(1)I think all of us should mind our behaviour in public places.我认为我们大家都应该注意在公共场

4、所的行为。我认为我们大家都应该注意在公共场所的行为。(2)Nobody before Jane fully understood chimp behaviour.在简之前没有人能够全面了解黑猩猩的习性。在简之前没有人能够全面了解黑猩猩的习性。学以致用学以致用单句语法填空单句语法填空(1)Parents should teach their children to behave (behave)properly.完成句子完成句子(2)他对自己在宴会上的举止很满意。他对自己在宴会上的举止很满意。He is satisfied with his behaviour at the party.3.【教

5、材原文】【教材原文】It is not unusual for teenagers of your generation to be attracted to computer games and the online world.(page 18)对于你们这一代的青少年来说对于你们这一代的青少年来说,被电脑游戏和网络世界吸引被电脑游戏和网络世界吸引并没有什么不正常。并没有什么不正常。考点考点attract vt.吸引吸引;引起引起的注意的注意(或兴趣或兴趣)be attracted to 喜爱喜爱;被被所吸引所吸引attraction n.吸引吸引;吸引力吸引力;有吸引力的事物有吸引力的事物

6、/人人attractive adj.诱人的诱人的;吸引人的吸引人的语境领悟语境领悟(1)It is a pity that the industrial cities built in the nineteenth century do not attract visitors.很遗憾这些建于很遗憾这些建于19世纪的工业城市对游客没有吸引力。世纪的工业城市对游客没有吸引力。(2)I have no attraction for him.我对他没有吸引力。我对他没有吸引力。学以致用学以致用单句语法填空单句语法填空(1)Thousands of foreigners were attracted(

7、attract)to the Shanghai World Expo the day it opened.(2)The store is starting a new advertising campaign to attract (attract)new customers.完成句子完成句子(3)美对每个人都有迷人的魅力。美对每个人都有迷人的魅力。Beauty has an attractive charm for everyone.(4)我们被他精彩的表演吸引住了。我们被他精彩的表演吸引住了。We were attracted to his wonderful performance.4.

8、【教材原文】【教材原文】But spending too much time online is unhealthy and makes it very difficult to focus on other things in life.(page 18)但在网上花太多时间是有损健康的但在网上花太多时间是有损健康的,也让人很难把精力放在也让人很难把精力放在生活中的其他事情上。生活中的其他事情上。考点考点focus vi.&vt.集中集中(精力、注意力等精力、注意力等);(使使)调节焦距调节焦距n.中心中心;重点重点;焦点焦点focus(.)on 集中集中()于于;聚焦聚焦()于于focus(

9、s)ed adj.注意力集中的注意力集中的语境领悟语境领悟(1)The focus of attention has changed.关注的焦点已转移关注的焦点已转移。(2)We shall maintain our focus on the needs of the customers.我们将继续关注顾客的需求我们将继续关注顾客的需求学以致用学以致用单句语法填空单句语法填空Most of us are more focused on our tasks in the morning than we are later in the day.5.【教材原文】【教材原文】Some student

10、s even become addicted to the Internet and cannot concentrate on school and family life.(page 18)有些学生甚至沉迷于网络有些学生甚至沉迷于网络,无法将注意力集中在学校和家庭无法将注意力集中在学校和家庭生活上。生活上。考点考点addicted adj.有瘾的有瘾的;上瘾的上瘾的;入迷的入迷的be/become addicted to 对对很入迷很入迷addict n.对对入迷的人入迷的人;吸毒成瘾的人吸毒成瘾的人addiction n.上瘾上瘾;热衷热衷语境领悟语境领悟(1)A textaholic

11、can be defined as someone who is addicted to sending and receiving messages.短信狂指的是对收发短信上瘾的人。短信狂指的是对收发短信上瘾的人。(2)He was addicted to football.他他迷上了足球。迷上了足球。(3)He is a football addict.他他是一个足球迷。是一个足球迷。考点警示考点警示be/become addicted to中中to为介词为介词,后面只能接动词后面只能接动词-ing形式形式或名词做其宾语。或名词做其宾语。学以致用学以致用单句语法填空单句语法填空(1)It

12、doesnt take long to become addicted to these drugs.(2)My father is now fighting his addiction(addict)to TV game shows.完成句子完成句子(3)她说她戒不了烟她说她戒不了烟;她完全上瘾了。她完全上瘾了。She says shes unable to give up smoking;she is/becomes completely addicted.1.【教材原文】【教材原文】Susan Luo,an adviser for teenagers,has received a let

13、ter asking for some advice.(page 18)苏珊苏珊罗罗,一位青少年顾问一位青少年顾问,收到了一封寻求一些建议的信。收到了一封寻求一些建议的信。句法分析句法分析Susan Luo,an adviser for teenagers,has received同位语同位语,对主语对主语Susan Luo进行解释和进行解释和说说动词动词-ing形式表示主动或进行。单个的动词形式表示主动或进行。单个的动词-ing形式做定语形式做定语时时,通常放在被修饰词之前通常放在被修饰词之前;动词动词-ing形式短语做定语时形式短语做定语时,要置要置于被修饰词之后。于被修饰词之后。语境领悟

14、语境领悟(1)A rolling stone gathers no moss.滚石不生苔。滚石不生苔。(2)Please dont wake up the sleeping baby.请不要弄醒那个熟睡的婴儿。请不要弄醒那个熟睡的婴儿。(3)The man standing under the tree is our maths teacher.站站在树下的那个人是我们的数学老师。在树下的那个人是我们的数学老师。学以致用学以致用完成句子完成句子(1)工人们正在忙着修建一条通往山里的公路。工人们正在忙着修建一条通往山里的公路。The workers are busy building a hig

15、hway leading to the mountains.(2)半路上我们碰到了一群放学回来的学生。半路上我们碰到了一群放学回来的学生。We met a group of students returning from school halfway.2.【教材原文】【教材原文】Why not discuss the problem together?(page 18)何不一起来讨论这个问题呢何不一起来讨论这个问题呢?句法分析句法分析这是一个由疑问副词这是一个由疑问副词why引导的简单句。引导的简单句。该句相当于该句相当于Why dont you discuss the problem tog

16、ether?用用why not时时,后面通常用不带后面通常用不带to的不定式。的不定式。(1)Why not?在口语中表示在口语中表示“好啊好啊!”如如:Lets go to the movies!我们去看电影吧我们去看电影吧!Why not?好啊好啊!(为什么不去呀为什么不去呀?)(2)常省去动词不定式符号常省去动词不定式符号to的句型。的句型。had better do sth(最好做某事最好做某事)would rather.than.(宁愿宁愿也不愿也不愿)rather than.(而不是而不是)语境领悟语境领悟(1)Why not select a nice subject?(=Why didnt you select a nice subject?)你为什么不选一个好的主题呢你为什么不选一个好的主题呢?(2)Why not buy a book?(=Why dont you buy a book?)为什么不买一本书呢为什么不买一本书呢?学以致用学以致用完成句子完成句子(1)为什么不事先告诉他这个消息呢为什么不事先告诉他这个消息呢?Why not tell him the news in advance?(2)我倒是愿意和你一起去旅行。我倒是愿意和你一起去旅行。I would rather travel with you.