2022新人教版（2019）《高中英语》必修第一册Welcome Unit重点单词讲解ppt课件.pptx

1、Revision:必修一必修一 Welcome Unit高三一轮复习高三一轮复习By Zhosir肇庆市高要区第一中学肇庆市高要区第一中学 重点词汇讲解重点词汇讲解exchange A for B 用某物交换某物用某物交换某物exchange sth with sb 与某人交换某物与某人交换某物in exchange(for)作为作为(对对的的)交换交换an exchange student 交换生交换生cultural exchange 文化交流文化交流an exchange of ideas/knowledge/information 交流想法交流想法/知识知识/信息信息1.exchang

2、e n.交换；交流交换；交流 vt.交换；交流；交易；兑换交换；交流；交易；兑换1.Im happy to learn that you will come to our school next term as an exchange student.2.The Internet serves as an amazing platform for the free exchange of ideas.1.We encourage students to exchange their ideas with teachers.2.Id like to exchange some pounds fo

3、r dollars.3.He is giving me English lessons in exchange for my teaching him Chinese.1.我们鼓励学生和老师交换意见。我们鼓励学生和老师交换意见。2.我想用英镑换一些美元。我想用英镑换一些美元。3.作为我教他中文的交换，他将给我上英语课。作为我教他中文的交换，他将给我上英语课。give/deliver a lecture 做讲座做讲座 go to/attend a lecture听讲座听讲座/听课听课 a lecture on/about sth关于关于的讲座的讲座2.lecture n.讲座；讲课；教训讲座；讲

4、课；教训 vi.(开开)讲座；讲课讲座；讲课 vt.训斥训斥lecturer n.讲师；演讲者讲师；演讲者3.register vt.&vi.登记；注册登记；注册registration n.登记；注册；挂号登记；注册；挂号4.design n.设计；设计方案设计；设计方案 vt.设计；筹划设计；筹划designer n.设计师；设计者设计师；设计者design sth for 为为设计某物设计某物be designed to do 旨在做旨在做/用于做用于做make designs for 为为做设计做设计register for=sign up for 报名参加报名参加1.Im writi

5、ng to invite you to give us a lecture on English writing.2.Many students registered for the course to widen the skills in their current job.3.The activity was designed to help the students in need.1.我写信是邀请您给我们做一个关于英语写作的讲座。我写信是邀请您给我们做一个关于英语写作的讲座。(lecture)2.为了拓宽现有工作的技能，很多学生报名参加这个课程。为了拓宽现有工作的技能，很多学生报名参

6、加这个课程。(register)3.这个活动是为帮助有需要的学生设计的。这个活动是为帮助有需要的学生设计的。(design)be anxious about 为为担心担心/担忧担忧be anxious for sth.渴望得到渴望得到be anxious to do sth 渴望做某事渴望做某事be anxious that sb(should)do sth 焦急让焦急让某人做某事某人做某事with anxietyanxiously焦急地；焦虑地焦急地；焦虑地5.anxious adj.焦虑的；不安的焦虑的；不安的anxiety n.担心；焦虑；渴望担心；焦虑；渴望be eager forbe

7、 dying forbe starving forbe thirsty forlong forhope forwish for6.annoy vt.使恼怒；打扰使恼怒；打扰annoyed adj.恼怒的；生气的恼怒的；生气的annoying adj.令人恼怒的令人恼怒的 annoyance n.恼怒；生气；烦恼恼怒；生气；烦恼get/be annoyed with sb 生某人的气生某人的气be annoyed at/about sth 因某事而生气因某事而生气It annoys sb that/when 使某人恼怒使某人恼怒1.I am so anxious about the coming

8、 exam that I can hardly fall asleep at night.2.He was anxious to leave and he could not hide his anxiety.3.Although I was annoyed with him about his annoying habit,he couldnt get rid of it.1.我对即将来临的考试很担心，晚上几乎睡不着。我对即将来临的考试很担心，晚上几乎睡不着。2.他急于离开，藏不住他的焦虑。他急于离开，藏不住他的焦虑。3.尽管对他那令人生气的习惯我感到恼怒，但他就是戒不掉。尽管对他那令人生气

9、的习惯我感到恼怒，但他就是戒不掉。be frightened to death 吓死吓死be frightened of sth/doing sth 害怕害怕(做做)某事某事be frightened to do sth 不敢做某事不敢做某事frighten sb into/out of doing sth 恐吓某人做恐吓某人做/不做某事不做某事7.frighten vt.使惊吓；吓唬使惊吓；吓唬frightened adj.感到感到惊吓的；惊吓的；感到感到害怕的害怕的frightening adj.令人令人恐惧的恐惧的talk sb.into/out of doing sth.8.impre

10、ss vt.使钦佩使钦佩 vi.留下印象留下印象impression n.印象；感想印象；感想impressive adj.令人印象深刻的令人印象深刻的impress sb with 给某人留下印象给某人留下印象impress sth on/upon sb 使某人意识到使某人意识到(某事的重要性某事的重要性)be impressed with/by 对对有深刻印象有深刻印象make/have/leave a(n)impression on sb 给某人留下给某人留下的印象的印象1.After seeing the frightening film,the frightened girl was

11、 too frightened to walk home alone.2.Our new teachers rich knowledge and humorous talk left a deep impression on us.1.看完那部恐怖电影后，那受惊吓的女孩太害怕了，不敢独自走路回家。看完那部恐怖电影后，那受惊吓的女孩太害怕了，不敢独自走路回家。(frighten)2.我们新老师渊博的知识，幽默的谈吐给我们留下了深刻印象。我们新老师渊博的知识，幽默的谈吐给我们留下了深刻印象。(impression)be curious about sth 对某事感到好奇对某事感到好奇out of

12、curiosity 出于好奇出于好奇meet/satisfy ones curiosity 满足某人的好奇心满足某人的好奇心9.curious adj.好奇的；求知欲强的好奇的；求知欲强的curiosity n.好奇；好奇心好奇；好奇心out of love/interest10.concentrate vi.&vt.聚精会神聚精会神concentration n.集中；专心；专注集中；专心；专注concentrate on 集中精力于集中精力于concentrate ones mind/attention on 集中注意力于；致力于；专心于集中注意力于；致力于；专心于keep ones co

13、ncentration on 专心于专心于11.leavealone 不打扰；不惊动不打扰；不惊动leave for 动身去动身去(set out/off for)leave behind 遗留；忘记带；抛在脑后遗留；忘记带；抛在脑后1.Its widely believed that being curious about the world is the greatest motivation for learning.2.We should concentrate our attention on the teachers lecture,thus making great progre

14、ss.3.One of the reasons is that he can leave a five-year-old child alone at home.1.人们普遍认为对世界好奇是学习最大的动力。人们普遍认为对世界好奇是学习最大的动力。(curious)2.我们应该专心于老师的讲座，这样才能取得巨大的进步。我们应该专心于老师的讲座，这样才能取得巨大的进步。(concentrate)3.其中一个原因是他不能把一个五岁的孩子独自留在家里。其中一个原因是他不能把一个五岁的孩子独自留在家里。(leave alone)12.look forward to 盼望；期待盼望；期待该短语中，该短语中

15、，to为介词为介词，类似的短语还有，类似的短语还有be used to be devoted to,devote oneself to(致力于致力于)be addicted to(沉溺于沉溺于)be reduced to(沦为沦为)get down to(着手处理着手处理)object to(反对反对)contribute to(有助于有助于)make contributions to(为为作贡献作贡献)apply/commit/bend oneself to(致力于致力于)admit to(承认承认)1.I do believe that my suggestions will be of

16、great help to you.Im looking forward to hearing from you as soon as possible.2.He devoted himself to observing and calculating the orbit of small planets.3.Its time that I got down to thinking about this essay.1.我坚信我的建议对你会有很大的帮助。我盼望着早日收到你的来信。我坚信我的建议对你会有很大的帮助。我盼望着早日收到你的来信。(look forward to)2.他致力于观察和计算

17、小行星的轨道。（他致力于观察和计算小行星的轨道。（calculate,orbit,devote）3.我该着手思考这篇论文了。我该着手思考这篇论文了。(get down to,essay)一词多义一词多义()(1)They scored five goals in the first half of the match.()(2)That team had only one shot on goal.()(3)You should set a goal and work on it till you achieve it.请给下列句中画线词选择一个恰当的汉语意思。请给下列句中画线词选择一个恰当的

18、汉语意思。1.goal A.n.目标目标 B.n.球门球门 C.n.进球；射门进球；射门你应该定个目标，为之努力直到实现它。你应该定个目标，为之努力直到实现它。CBA他们上半场比赛中进了他们上半场比赛中进了5 5个球。个球。那支队只有一次射门。那支队只有一次射门。()(1)I know the man whose company produces computers.()(2)He is a lonely old man who only has his dog to keep him pany A.n.公司；商行公司；商行 B.n.陪伴陪伴AB我认识那个人，他的公司生产计算机。我认识那个人，

19、他的公司生产计算机。他是一个孤独的老人，只有他的狗陪伴着他。他是一个孤独的老人，只有他的狗陪伴着他。accompany vt.陪伴陪伴()(1)Seniors can enjoy 25%discount on the ticket price ()(2)People,especially the senior citizens should take a routine examination every year.3.senior A.adj.年长的年长的 B.adj.级别高的级别高的 C.n.年长者年长者 D.n.上级上级CA老年人可以享受老年人可以享受25%的票价折扣。的票价折扣。人们，

20、人们，尤其是老年人，尤其是老年人，应该一年做一次常规体检。应该一年做一次常规体检。()(3)I have ten years experience at senior management level.()(4)Its important to impress your seniors if you want to be promoted.BD我有十年的高层管理经验。我有十年的高层管理经验。如果你想升职，如果你想升职，给你的上级留下好印象很重要。给你的上级留下好印象很重要。今日关注今日关注1.(P4)What if no one talks to me?要是没人跟我说话怎么办呢？要是没人跟我说

21、话怎么办呢？How/What about doing sth?做某事怎么样？做某事怎么样？Why not do sth?为什么不做某事？为什么不做某事？句型句型 What if?如果如果将会怎样？将会怎样？1.我要是没钱给他买生日礼物怎么办？我要是没钱给他买生日礼物怎么办？2.课堂上为什么不仔细做笔记？课堂上为什么不仔细做笔记？3.放学后去跑放学后去跑800米怎么样？米怎么样？1.What if I have no money to buy a birthday gift for him?2.Why not take notes carefully in class?3.How about r

22、unning 800 meters after school?2.(P4)I found most of my classmates and teachers friendly and helpful.我觉得我的大多数同学和老师都很友好，而且乐于助人。我觉得我的大多数同学和老师都很友好，而且乐于助人。说明说明 宾补可以由宾补可以由形容词、名词、介词短语、现在分词、过去分词形容词、名词、介词短语、现在分词、过去分词等来等来充当。可用于此句型的动词还有充当。可用于此句型的动词还有 consider,think,make等。等。句型句型 find+宾语宾语+宾补宾补 觉得觉得怎么样怎么样1.我觉得他容易相处。我觉得他容易相处。2.他赶去邮局，却发现关门了。他赶去邮局，却发现关门了。3.我突然发现走错了方向。我突然发现走错了方向。4.他醒来时发现自己在医院里。他醒来时发现自己在医院里。1.I found him easy to get along with.2.He hurried to the post office only to find it closed.3.I suddenly found myself walking in the wrong direction.4.He found himself in hospital when he came to himself.