Unit 3 词汇课件【精品课】 2026-2027学年八年级英语上册同步精品课件(新教材人教版)

2026-10-07
| 95页
| 1062人阅读
| 8人下载
精品

内容正文:

单元词汇讲解 Unit3 Same or Different compare /kəmˈpeə(r)/ v.比较;对比 与...相比较;与...类似(或相似) compare...with... 1.我们如何相互比较? How do we compare with each other? Compare this photo with that one, and you'll find the differences. 2.把这张照片和那张作比较,你会发现不同之处. ①vi.比较;对比 compare /kəmˈpeə(r)/ v.比较;对比 把A和B作比较 compare A with/to B We often compare children to flowers. 我们常把孩子比作花朵. ②vt.比较;对比 把A比作B compare A to B 📚 词性变化 comparative词性:adj. / n. | 音标/kəmˈpærətɪv/ 释义:比较的;相对的;比较级 comparison词性:n. | 音标:/kəmˈpærɪsn/ 释义:比较,对照;比喻 shy /ʃaɪ/ adj.害羞的 1.我有点害羞,但我最好的朋友袁蕾很外向. I am kind of shy, but my best friend, Yuan Lei, is outgoing. The little girl is shy to speak in public. 2.这个小女孩在公众场合讲话会害羞. shyness n. 害羞;羞怯 He doesn’t have too many friends because of shyness. 由于害羞,他没有太多朋友. loud /laʊd/ adv.响亮地;adj.大声的 大声地 in a loud voice 1. “是谁?” 戴维大声问道. “Who’s there?” asked David in a loud voice. Why is the man so loud? 2.那个人为什么那么大声? ①adj.大声的(常在句中作表语或定语) ②adv.响亮地 一般用在动词talk, speak, shout, laugh等之后. lazy /ˈleɪzi/ adj.懒惰的;懒洋洋的 1.很多人说我比艾玛懒,但那不是真的! Many people say I'm lazier than Emma, but that's not true! Don't be so lazy. You should clean your room. 2.别这么懒,你应该打扫你的房间. 比较级________ 最高级__________ lazier laziest lazily adv.懒惰地;懒洋洋地 She walked into the classroom lazily. 她懒洋洋地走进了教室. outgoing /ˈaʊtɡəʊɪŋ/ adj.外向的 一个外向的人 an outgoing person 1. 我有点害羞,但我最好的朋友袁蕾很外向. I am kind of shy, but my best friend, Yuan Lei, is outgoing. My sister is very outgoing and has lots of friends. 2.我妹妹很外向,有很多朋友. 比较级___________________ 最高级___________________ more outgoing most outgoing hard - working /ˌhɑːd ˈwɜːkɪŋ/ adj.勤奋的 一个勤奋的学生 a hard-working student 1. 他是个勤奋的男孩,总是取得好成绩. He is a hard - working boy and always gets good grades. My sister is very hard-working. 2.我妹妹很勤奋. 比较级___________________ 最高级___________________ more hard-working most hard-working 辨析: hard-working, hard work和work hard hard-working hard work work hard adj. 意为 “工作努力的;辛勤的” 名词短语,意为 “辛苦的工作”,此时的hard是形容词,修饰不可数名词work. 动词短语,意为 “努力工作”,此时的hard是副词,修饰动词work. He always gets good grades because he is_______________. 1.他总是取得好成绩因为他很勤奋. Learning a new language is _______________. 2.学习一门新的语言需要付出艰辛的努力. hard-working hard work 3.他努力学习,希望能进入一所好的大学. He _____________ at his studies and hopes to get into a good university. works hard perform /pəˈfɔːm/ v.表演;执行 表演一个戏剧 perform a play 1.彼得鼓励陈洁在音乐节上表演. Peter encourages Chen Jie to perform at the music festival. The children perform two plays each school year. 2.孩子们每学年表演两部话剧. ①v.表演 执行手术 perform an operation ②v.执行;做 perfom v.表演 拓展:相关词形变化 performance cn.表演;演出 performer cn.演出者;演员 The evening ______________ begins at 8 o’clock. 1.晚上的演出八点开始. He is a good _______________. 2.他是一个很好的演员. performance performer solve /sɒlv/ v. 解决;解答;破解 (难题/谜团等) ▍核心搭配与用法 1.solve a problem解决问题(最常用搭配) 2.solve a math puzzle / riddle解答数学题 / 解谜 ▍词性拓展与变形 n. solution /səˈluːʃn/解决办法;答案;溶液 【搭配】a solution to the problem (注意介词搭配) n. solver /ˈsɒlvə(r)/解决者;解题程序 【衍生】problem-solver 善于解决问题的人 (职场常用词) 01 基础场景句 在老师的帮助下,我终于解出了那道数学难题。 With the teacher's help, I finally solved the difficult math problem. 02 高分写作句 为了解决交通拥堵问题,政府计划修建更多地铁线路。 To solve the problem of traffic jams, the government plans to build more underground lines. 1.7.2013 大家好,今天我们来学习第八个单词:solve。它的意思是“解决”或“解答”。 请看屏幕中间,这里有两个核心用法。solve a problem 表示“解决问题”,solve a math problem 表示“解答数学题”。 在用法下方,我们列出了它的词性变化:solution 是名词,意为“解决办法”;solver 也是名词,意为“解决者”。 最后,请看底部的两个例句,一个是基础用法,另一个是适合写作的例句。希望通过今天的学习,大家能掌握solve的用法。 ‹#› 辨析: solve与answer solve answer 意为 “解决;解答”,常与problem搭配使用,表示解决问题,此类问题难度较大. 意为 “回答;答复”,常与question搭配使用,表示回答问题,此类问题难度较小. Who can answer my ____________? 1.谁能回答我问题? Einstein __________ many problems in physics. 2.爱因斯坦解决了许多物理难题. question solved flute /fluːt/ v.解决;解答 吹长笛 play the flute 1.他中国长笛吹得更好. He plays the Chinese flute better. She can play the flute very well. 2.她长笛能吹得很好. congratulation /kənˌɡrætʃuˈleɪʃn/ n.祝贺;恭喜 对...表示祝贺 congratulations on... You won the game. Congratulations! 1.你赢得了比赛,祝贺! 通常用复数形式,可单独使用,也可在其后接on的介词短语来说明因何事而祝贺;或接to的介词短语来说明向谁祝贺. (因...)向...表示祝贺 congratulations to sb (on...) Congratulations to you on passing the exam. 2.祝贺你通过了考试. congratulation n.祝贺;恭喜 拓展:相关词形变化 congratulate v.向(某人)道贺 She congratulated me warmly on my exam results. 他热情地祝贺我考试取得好成绩. prize /praɪz/ cn.奖;奖励 获奖 win a prize They won the first prize in the school music festival. 1.他们在学校音乐节上获得一等奖. (获得)一等奖 (win) first prize He won a prize for his good behavior. 2.他因良好表现获得了奖励. 诺贝尔奖 the Nobel Prize 获得奖品 get a prize attend /əˈtend/ v.参加;出席 参加一个会议 attend a meeting 1.你去年和今年都参加了这个节日活动. You attended the festival last year and this year. I will attend my friend's birthday party tonight. 2.我今晚将参加我朋友的生日派对. 上学 attend school 辨析: attend, take part in与join in attend take part in join in 常用于参加会议,婚礼,葬礼,听报告,听音乐会,看演出,听演讲等,是比较正式的用语. 指参见群众性活动等,并在其中发挥积极作用. He ___________ an important meeting last week. 1.上周他参加了一个重要的会议. We’ll _____________ social practice during the summer vacation. 2.暑假期间我们将参加社会实践. attended take part in 常用于参加游戏,比赛,讨论等,侧重于加入活动的动作,且该活动通常具有一定的娱乐性和互动性. Everyone can ________ the game. 3.每个人都可以参加这个游戏. join in as...as... 像……一样…… 1.我和她一样努力工作! I work as hard as her! My bag is as big as yours. 2.我的包和你的一样大 注意: 两个as中间用adj或adv的原级. 否定结构为:not as/so...as... 意为 “不如...那样” Lucy isn’t as/so outgoing as Mary. 3.露西不如玛丽外向. 拓展: This room is not as/so big as that one. =That room is bigger than this one. 这个房间不如那个房间大. 注意: not as/so...as...可与比较级进行同义句转换. 同级比较歌诀: 同级比较用原级,as...as..来帮忙; 若是否定加not,后者总比前者强. besides /bɪˈsaɪdz/ prep.除……之外(还) adv.而且 1.除唱歌之外,你们俩如何度过空闲时间? Besides singing, how do you both spend your spare time? Besides English, he also studies French. 2.除了英语,他还学习法语. ①prep.除...之外(还) 强调包括后者在内,是一种累加关系. 除做某事之外(还) besides doing sth besides /bɪˈsaɪdz/ prep.除……之外(还) adv.而且 1.我不想去,而且那太远了. I don’t want to go. Besides, it’s too far. I don't want to go out. It's raining, besides, I'm tired. 2.我不想出去。下雨了,而且我很累. ②adv.而且 用来追加原因或理由. 补充: also, in addition, as well等也有此用法. spare /speə(r)/ adj.空闲的;备用的; v.抽出;拨出 1.我喜欢在空闲时间和父母交谈. I like to talk with my parents in my spare/free time. I have no spare time to watch TV. 2.没有空闲时间看电视. ①adj.空闲的 同义词_________ 空闲时间 spare/free time free 在某人的空闲时间 in one’s spare/free time spare /speə(r)/ adj.空闲的;备用的; v.抽出;拨出 你可以待在这里.我们有一张备用床. You can stay here. We have a spare bed. ②adj.备用的 备用钥匙 a spare key 你能抽出几分钟给我吗? Can you spare me a few minutes? ③v.抽出;拔出 pleasure /ˈpleʒə(r)/ n.乐事;愉快;荣幸 很高兴见到你! It’s a pleasure to meet you. ①cn.乐事 和你们在一起我感到十分高兴. It gives me much pleasure to be with you. ②un.愉快;荣幸 做某事很高兴 It’s a pleasure to do sth. adj. pleased高兴的;愉快的(主语通常是人,表感受) adj. pleasant令人愉快的;舒适的(修饰事物,表属性) v. please使高兴;使满意;请(用于礼貌请求) 拓展: 不客气;不用谢(对别人感谢的一种礼貌回答) my pleasure 当然了;很愿意(表示客气的接受或同意) with pleasure 1.-非常感谢你的建议. -不客气. -Thanks a lot for your advice. -My pleasure. -Could you pass me the salt? -With pleasure. 2.-你能把盐递给我吗? -乐意效劳. have sth in common 有共同之处 1.Emma和Ella有什么共同之处? What do Emma and Ella have in common? 有很多共同之处 have a lot in common 没有共同之处 have nothing in common 有一些共同之处 have something in common 2.我和我的朋友有很多共同之处,比如我们最喜欢的书和电影 My friend and I have a lot in common, like our favorite books and movies. 15.have sth in common /hæv sʌθɪŋ ɪn ˈkɒmən/短语 (v.) 有共同之处;具有共同点 💡 核心用法解析 ① 基础句式:A and B have + [a lot/much/nothing] + in common ② 比较用法:have ... in common with sb/sth (强调与某人/某物在特定领域的共性) 📚 词性与词汇延伸 adj. common (共同的;常见的) 例:common hobbies / a common problem 📝 经典例句 01 基础场景句 中文:我和我最好的朋友有很多共同点,比如音乐和体育。 英文:My best friend and I have a lot in common, such as music and sports. 02 高分写作句 中文:尽管我们来自不同的国家,但我们有一个共同点:我们都热爱和平,希望有一个更美好的世界。 英文:Although we come from different countries, we have one thing in common: we all love peace and hope for a better world. 1.7.2013 ‹#› appearance /əˈpɪərəns/ n.外表;露面 不要以貌取人. Don't judge a person by his appearance. ①外表;外貌;外观 他曾经在摄影棚里露过面. He once made an appearance in the studio. ②出现;露面 个人外表 personal appearance 露面;出现 make an appearance appearance n.外表;露面 拓展:相关词形变化 appear vi.出现;露面 She takes great care of her ____________. 1.她很重视自己的外貌. The bus ___________ around the corner. 2.那辆公共汽车出现在拐角处. appearance appeared personality /ˌpɜːsəˈnæləti/ n.性格;品质 1.她的性格使她在同学中很受欢迎. Her personality makes her very popular among her classmates. 良好的性格 a good personality 2.她性格非常友善,每个人都喜欢和她在一起. She has a very friendly personality, and everyone likes to be with her. serious /ˈsɪəriəs/ adj.严肃的;严重的 1.他和我一样严肃. He is as serious as me. ①严肃的;严重的 常在句中作定语或表语,比较级为____________. 最高级为_______________. more serious most serious 2.没有什么大不了的. There is nothing serious. 3.他为什么总是摆出一副严肃的面孔? Why does he always put on a serious look? serious /ˈsɪəriəs/ adj.严肃的;严重的 1.我们应该认真对待我们的学习. We should be serious about our studies. ②认真的;当真的 对……认真 be serious about 2.他说要辞职是认真的吗? Is he serious about giving up his job? seriously adv. 严肃地;严重地 You should take your job seriously. 你应该认真对待你的工作. 17. serious /ˈsɪəriəs/ adj. 严肃的;严重的;认真的 💡 核心用法 1. be serious about sth / doing sth 对某事 / 做某事是认真的(表态度) 2. take sth seriously 认真对待某事(强调重视程度) 📌 词性变化 副词: seriously (严肃地;认真地) 01 基础场景句 中文:老师告诉我们这个消息时,表情很严肃。 英文:The teacher looked serious when he told us the news. 02 高分写作句 中文:我们必须认真对待环境保护,因为它是全世界面临的一个严重问题。 英文:We must take environmental protection seriously, as it is a serious problem facing the whole world. 1.7.2013 ‹#› strength /streŋθ/ n.优势;力量 1.写作不是我的个人专长,但我可以提高. Writing is not my personal strength, but I can improve. ①cn.优势;长处;优点 优势和劣势 strengths and weaknesses 2.他的优势之一是他良好的沟通能力. One of his strengths is his ability to communicate well. strength /streŋθ/ n.优势;力量 他用尽全力推那块石头. He pushed against the rock with all his strength. ②un.力量;力气;体力 用尽全力 with all one's strength 19. strength /streŋθ/ n.力量;力气;实力;优点;长处 ✨ 核心高频搭配 1.physical strength— 体力、身体力量 2.strengths and weaknesses— 优缺点(常用搭配,写作高频) 动词:strengthen /ˈstreŋθn/ 意为“加强;增强;巩固”,如:strengthen national defense (加强国防) 形容词:strong /strɒŋ/ 意为“强壮的;坚强的;牢固的”,如:a strong will (坚强的意志) 01 基础场景句: 规律的锻炼可以帮助你增强体质,保持健康。 Regular exercise can help you build up your strength and keep healthy. 02 高分写作句: 为了成功,我们应该了解自己的优缺点,并向他人学习。 In order to succeed, we should know our own strengths and weaknesses and learn from others. 1.7.2013 大家好,今天我们来学习第十九个单词:strength。它是一个名词,意思是“力量”、“力气”或“优点”。 请看屏幕中间,这里有两个核心用法。physical strength 表示“体力”。strengths and weaknesses 表示“优点和缺点”。 在用法下方,我们列出了它的词性变化:strengthen 是动词,strong 是形容词。 最后,请看底部的两个例句,一个是基础用法,另一个是适合写作的例句。希望通过今天的学习,大家能掌握strength的用法。 ‹#› fact /fækt/ n.事实;现实 1.事实上,差异很重要. In fact, differences are important. 事实上 in fact =as a matter of fact 2.事实上,他是一个非常善良的人. In fact, he is a very kind person. 19. fact /fækt/ n. 事实;真相;客观存在的实际情况 ✨ 核心高频搭配 (Core Collocations) 01. in fact — 事实上;实际上(写作/口语高频强调) 02. face the fact — 面对事实;正视现实(接受客观结果) 01 基础场景句 · Basic Usage 中文:事实上,每天坚持阅读是提升英语语感最有效的方法之一。 English: In fact, reading every day is one of the most effective ways to improve your English language sense. 🟢 同义替换:actually /ˈæktʃuəli/ 用法:用于修正观点或补充真实情况,口语中常用。 例:She looks young, but actually she is in her forties. 02 高分写作句 · Writing Boost 中文:事实上,从错误中学习对我们来说很重要。 English: In fact, it is important for us to learn from mistakes. 1.7.2013 同学们好,今天我们来学习第19个高频词汇:fact。 首先看发音:/fækt/,注意元音/æ/的口型要饱满。它的名词含义是“事实、真相”。 大家要重点掌握两个搭配:一是 "in fact",这是写作和口语中非常高频的表达,意思是“事实上”;二是 "face the fact",表示“面对现实”。 它的形容词形式是 factual,意思是“事实的、真实的”。另外,大家在口语中经常会用到的 actually 也是它的同义副词。 最后,请大家关注右下角的高分写作句,尝试在自己的作文中模仿使用,这能为你的文章增色不少。 ‹#› slim /slɪm/ adj.苗条的;薄的 1.朱莉比你苗条吗? Is Julie slimmer than you? 苗条的身材 a slim figure 2.她身材苗条,看起来很漂亮. She has a slim body and looks very pretty. population /ˌpɒpjuˈleɪʃn/ n.人口 世界人口越来越多. The world’s population is larger and larger. ①单独作主语时,谓语动词用第三人称单数形式. 那个国家大约有百分之六十的人口是农民. About sixty percent of the population in that country is/are farmers. ② “分数/百分数+of+the population”作主语时,谓语动词可单可复. population /ˌpɒpjuˈleɪʃn/ n.人口 1.印度人口众多. India has a large/big population. ③表示人口的 “多/少”要用large/big或small. 2.新加坡人口少. Singapore has a small population. ④询问某国,某地有多少人时用: What’s the population of...? 加拿大人口多少? What’s the population of Canada? population /ˌpɒpjuˈleɪʃn/ n.人口 中国有十四亿多人口. China has a population of over 1.4 billion. =The population of China is over 1.4 billion. ⑤表示 “某地有多少人”时用: 1. ...has/have a population of+数字. 2. the population of ... is+数字. km =kilometer /ˈkɪləmiːtə(r)/ n.千米;公里 1.我家离学校大约3千米远. My home is about 3 km away from school. 表示距离 数词 + km 平方公里 square kilometre 2.广州面积7434平方公里,而芝加哥面积589平方公里. Guangzhou has an area of 7,434 square km while Chicago has an area of 589 square km. average /ˈævərɪdʒ/ adj.平均的;普通的 n.平均数;平均水平 1.广州一月份平均气温16摄氏度. The average January temperature in Guangzhou is 16 °C. ①adj.平均的;普通的 平均年龄 average age 平均速度 average speed 2.他在这次考试中表现一般. His performance in the exam is average. rainfall /ˈreɪnfɔːl/ n.降雨量 1.这场大降雨量导致了村庄发生洪水. The heavy rainfall caused floods in the village. 年平均降雨量 Average rainfall per year 2.广州年平均降雨量为1923毫米. Average rainfall per year in Guangzhou is 1,923 mm. /pə(r)/ mm =millimetre/millimeter /ˈmɪlimiːtə(r)/ n.毫米 这张纸的厚度大约是0.1毫米. The thickness of this paper is about 0.1 mm. pleasant /ˈpleznt/ adj.宜人的;友好的 1.广州一月份气温宜人, Guangzhou has a pleasant temperature in January. 常在句中作定语或表语,多用来修饰或说明事物. 做某事很愉快 It’s pleasant to do sth. 2.我们和新邻居进行了一次愉快的交谈. We had a pleasant conversation with our new neighbor. 宜人的天气 pleasant weather 3.看日出是令人愉快的. It’s pleasant to watch the sunrise. alike /əˈlaɪk/ adj.相像的 ;adv.相似地 看起来相像 look alike 1.有些人认为朋友应该相像. Some people think that friends should be alike. The two sisters are very alike in appearance. 2.这两姐妹外貌非常相像. ①adj.相像的(常作表语,不用于名词前作定语) 相像 be alike 1.这对双胞胎穿着相似. The twins dress alike. ②adv.相似地 mirror /ˈmɪrə(r)/ n.镜子 照镜子 look (at oneself) in the mirror 1.我认为好朋友就像一面镜子. I think a good friend is like a mirror. She looked at her reflection in the mirror. 2.她看着自己在镜子里的倒影. 像一面镜子 be like a mirror interest /ˈɪntrəst/ n.业余爱好;兴趣 ; v.使感兴趣 对...感兴趣 take/have an interest in... 1.我们有相似的爱好和兴趣. We have similar hobbies and interests. He has a great interest in history. He is very interested in history. 2.他对历史有极大的兴趣. ①cn.业余爱好;兴趣 =be interested in... 对...表现出兴趣 show an interest in... interest /ˈɪntrəst/ n.业余爱好;兴趣 ; v.使感兴趣 1.这部电影让我很感兴趣. The movie interests me a lot. That book may interest you. 2.那本书也许会使你感兴趣. ②vt.使感兴趣 interest n.业余爱好;兴趣 ; v.使感兴趣 interesting adj.令人感兴趣的 interested adj.感兴趣的 22. interest /ˈɪntrəst/ n. 兴趣;爱好;利益(名词,考最多)v. 使感兴趣 📖 核心用法解析 搭配 1:have/take an interest in sth 对…… 感兴趣(作文万能) 搭配 2:show interest in 表现出对…… 的兴趣 搭配 3:lose interest in 对…… 失去兴趣 搭配 4:places of interest 名胜古迹(中考必考短语) 搭配 5:common interests 共同爱好 01 基础场景句 I have an interest in playing basketball. 我对打篮球有兴趣。 。 02 高分写作句 More and more students take an interest in traditional Chinese culture. 越来越多学生对中国传统文化产生兴趣。(文化类作文) 1.7.2013 大家好,今天我们来学习第十二个单词:besides。它既可以作介词,也可以作副词,意思是“除……之外还有”或“此外”。 请看屏幕中间,这里有两个核心用法。Besides sth/sb 表示“除了……之外还有”,强调包含。Besides 用作副词时,表示补充说明。 在用法下方,我们列出了它的词性变化:这个词没有词性变化。 最后,请看底部的两个例句,一个是基础用法,另一个是适合写作的例句。希望通过今天的学习,大家能掌握besides的用法。 ‹#› novel /ˈnɒvl/ n.小说 读小说 read a novel 1.他读很多小说. He reads a lot of novels. I bought a new novel written by my favorite author. 2.我买了一本我最喜欢的作者写的新小说. 词性变化:novelist n. 小说家 difference /ˈdɪfrəns/ n.差异 有影响;起作用 make a difference 1.这两个计划之间有一些差异. There are some differences between the two plans. 2.种植更多的树对我们的环境产生影响,有助于减少污染. Planting more trees can make a difference to our environment and help reduce pollution. 在...方面的不同 the difference(s) in... ...和...之间的不同 the difference(s) between...and... difference n.差异 拓展:相关词形变化 different adj.不同的 My book is ____________ from your book. 1.我的书和你的书不一样. different differently adv.不同地 与...不同 be different from... She behaves _____________ in front of her parents and friends. 2.她在父母和朋友面前表现得不一样. differently 23. difference /ˈdɪfrəns/ n.差异,差别 📖 核心用法解析 be different from 与…… 不同(基础必考) the difference between A and B A 与 B 之间的区别 make a difference (to sb/sth) 有影响,起作用(作文高分短语) 单复数:可数名词,many differences 许多不同之处 词性变化:differ v. 有区别;different adj. 不同的;differently adv. 不同地 01 基础场景句 There are many differences between the two pictures. 这两张图片有很多不同。 02 高分写作句 Small actions can make a big difference to our environment. 微小的行动能对我们的环境产生巨大影响。(环保万能句) 1.7.2013 大家好,今天我们来学习第十二个单词:besides。它既可以作介词,也可以作副词,意思是“除……之外还有”或“此外”。 请看屏幕中间,这里有两个核心用法。Besides sth/sb 表示“除了……之外还有”,强调包含。Besides 用作副词时,表示补充说明。 在用法下方,我们列出了它的词性变化:这个词没有词性变化。 最后,请看底部的两个例句,一个是基础用法,另一个是适合写作的例句。希望通过今天的学习,大家能掌握besides的用法。 ‹#› sense /sens/ n.理解力;感觉 幽默感 a sense of humour 1.她也有很强的幽默感. She has a great sense of humour too. He has a good sense of direction and never gets lost. 2.他方向感很好,从不迷路. ①n.理解力;感觉(其后常接介词of) 方向感 a good sense of direction sense /sens/ n.理解力;感觉 1.他意识到了危险并停了下来. He sensed danger and stopped. I could sense that something was wrong. 2.我感到有什么不对劲. ②vt.意识到;感觉到 后接名词,代词或从句作宾语 25 sense /sens/ n. 感觉;意识;理解力 v. 感觉到,意识到 ✨ 核心固定搭配 a sense of humor 幽默感(下面单词配套短语,高频) common sense 常识 make sense 有道理,讲得通(完形必考点) 01 基础场景句 He has a strong sense of duty. 他有很强的责任感。 02 高分写作句 A person with a sense of humor can make a difference to people around him. 拥有幽默感的人会给身边的人带来积极改变。 1.7.2013 大家好,今天我们来学习第七个单词:perform。它的意思是“表演”、“演出”或“执行”。 请看屏幕中间,这里有两个核心用法。perform a play 表示“表演戏剧”,perform an experiment 表示“做实验”。 在用法下方,我们列出了它的词性变化:performer 是名词,意为“表演者”;performance 也是名词,意为“表演”或“表现”。 最后,请看底部的两个例句,一个是基础用法,另一个是适合写作的例句。希望通过今天的学习,大家能掌握perform的用法。 ‹#› humour /ˈhjuːmə(r)/ n.幽默;幽默感 幽默感 a sense of humour 1.她也有很强的幽默感. She has a great sense of humour too. His humour often makes the whole class laugh. 2.他的幽默常常让全班同学大笑. humorous adj.幽默的 He is humorous. 他很幽默. thanks to 归功于;由于;因为 1.多亏了林老师,我们都通过了考试. Thanks to Miss Lin, we all passed the exam. With the help of Miss Lin, we all passed the exam. Thanks to/Because of hard work. it was a great success. 2.由于努力工作,这才成功. 强调感谢的对象,后接名词或代词,有时可与with the help of或because of互换. 27. thanks to /θæŋks tu/ 多亏;由于; 因为 ✨ 核心高频搭配 后接名词 / 代词 / 动名词,不能加完整句子 ✅ Thanks to your help, I passed the exam. ❌ Thanks to you helped me, I passed the exam. 位置灵活:句首 / 句中 / 句尾均可,句首常用逗号隔开 01 基础场景句: Thanks to this interesting novel, I take an interest in reading. 多亏这本有趣的小说,我爱上了阅读。 02 高分写作句: Thanks to all the help and care from my family, I never lose interest in studying even when I meet lots of difficult problems. 多亏家人给予我的所有帮助与关怀,即便遇到许多难题,我也从未对学习失去兴趣。 用法: thanks to + 名词 多亏,由于(侧重人 / 事物带来的结果) because + 完整句子 因为(连词,接从句) because of + 名词 因为(中性,好坏结果都能用) 1.7.2013 大家好,今天我们来学习第十九个单词:strength。它是一个名词,意思是“力量”、“力气”或“优点”。 请看屏幕中间,这里有两个核心用法。physical strength 表示“体力”。strengths and weaknesses 表示“优点和缺点”。 在用法下方,我们列出了它的词性变化:strengthen 是动词,strong 是形容词。 最后,请看底部的两个例句,一个是基础用法,另一个是适合写作的例句。希望通过今天的学习,大家能掌握strength的用法。 ‹#› less adj.较少的;更少的 adv.较少地;更少地; pron.较少;更少 Lesson One is less interesting than Lesson Two. =Lesson One is not as/so interesting as Lesson Two. 第一课不如第二课有趣. ①adv.较小程度地;较少地;更少地 可用于adj或adv原级之前构成降级比较 /les/ less+adj/adv原级+than... 相当于not as/so...as... less adj.较少的;更少的 adv.较少地;更少地; pron.较少;更少 Drinking less coffee is good for your health. 1.少喝咖啡对你的健康有益. ②adj/pron.较少(的);更少(的) 用作adj时修饰不可数名词. /les/ Now we have less to worry about. 2.现在我们更担忧的事少一些了. opinion n.看法;意见 He is not afraid to give his opinion. 1.他不怕表达自己的意见. /əˈpɪnjən/ in one's opinion 在某人看来 In my opinion, this plan is not practical. 2.在我看来,这个计划不实际. 28. opinion /əˈpɪnjən/ n. 观点;看法;意见 💡 核心高频搭配 in one’s opinion 在某人看来(书面表达开头黄金句式) give/express one’s opinion 发表观点 different opinions 不同看法(对应单词 difference) ask for one’s opinion 征求某人意见 🔄 词性与短语拓展 an opinion 一种观点;many opinions 多种看法 01 基础场景句 In my opinion, we should spend less time on short videos. 在我看来,我们应该少花时间刷短视频。 02 高分写作句 It is necessary to respect others’ different opinions. 尊重他人不同的观点是很有必要的。 1.7.2013 大家好,今天我们来学习第十三个单词:spare。它既可以作形容词,也可以作动词,意思是“空闲的”或“抽出时间”。 请看屏幕中间,这里有两个核心用法。in one's spare time 表示“在某人的空闲时间”,a spare key 表示“备用钥匙”。 在用法下方,我们列出了它的词性变化:spare time 是名词短语,意为“空闲时间”;spare parts 也是名词短语,意为“备件”。 最后,请看底部的两个例句,一个是基础用法,另一个是适合写作的例句。希望通过今天的学习,大家能掌握spare的用法。 ‹#› make a mistake 犯错误 Don't be afraid to make mistakes when learning a new language. 1.学习新语言时不要害怕犯错误. make a mistake/mistakes in... 在...方面犯错 I used to make mistakes in spelling. 2.我过去常犯拼写错误. 拓展: by mistake (由于疏忽)错误地;无意地 Sorry. I took your pen by mistake. 对不起,我拿错了你的钢笔. honest adj.坦诚的;诚实的 It's important to be honest in business. 1.做生意时诚实是很重要的. /ˈɒnɪst/ an honest person 一个诚实的人 An honest man does not tell lies. 2.诚实的人不说谎. to be honest=honestly speaking 说实在的 To be honest, she is not an honest girl. 3.说实话,她不是一个诚实的女孩. honest adj.诚实的 拓展:相关词形变化 dishonest adj.不诚实的 Our teacher often tells us that ____________ is the most important quality in friendship. 1.老师经常告诉我们,诚实是友谊中最重要的品质. honesty We can’t make money in a _____________ way. 2.我们不能以不诚实的方式赚钱. dishonest honesty n.诚实 direct /dəˈrekt; daɪˈrekt/ adj.率直的;直接的 1.他不愿意直接回答. He would not give a direct answer. I’m not in direct contact with them. 2.我和他们没有直接联系. ①adj.率直的;直接的 ②v.给(某人)指路;指导;导演 Can you direct me to the left? 你能给我指电梯在哪里吗? ③adv.直接地;径直地 We flew direct to Hainan. 我们直飞南海. similarity n.相似之处 We have some similarities in hobbies. 1.我们在爱好上有一些相似之处. /ˌsɪməˈlærəti/ similarity between...and... ……和……之间的相似之处 There are many similarities between the two cultures. 2.这两种文化之间有很多相似之处. similarity n.相似之处 拓展:相关词形变化 similar adj.相像的;类似的 Your handwriting is very ______________ to his. 1.你的笔迹和他的很相似. similar be similar to... 与...相像/类似的 be similar in... 在...方面相像/类似的 The two cars are very _____________ in size. 2.这两辆汽车大小非常相似. similar friendship n.友谊;友情 True friendship can last forever, 1.真正的友谊可以永远持续. /ˈfrendʃɪp/ a strong friendship 一段牢固的友谊 Their friendship becomes stronger because of understanding differences. 2.他们的友谊因为理解差异而变得更牢固. 即可作可数名词,也可作不可数名词. They formed a close friendship at school. 3.他们在学校的建立了亲密的友谊. metre(=meter) n.米 The average height of the students is about 1.6 metres. 1.学生的平均身高约为1.6米. /ˈmiːtə(r)/ 数词+meter(s) ...米 The rope is 10 metres long. 2.这根绳子10米长. prince n.王子 The little girl dreams of meeting a real - life prince one day. 这个小女孩梦想着有一天能见到现实生活中的王子 /prɪns/ character /ˈkærəktə(r)/ cn.人物;个性 1.他是电影中的主角. He is the main character in the film. Jack is an interesting character in the play. 2.杰克是剧中一位有趣的人物. ①人物;角色 ②个性;性格(多用单数) He has a strong/weak character. 他个性强/不强. ③字;字母;符号 Do you know the Chinese character for horse? 你知道汉字中的 “马”吗? character /ˈkærəktə(r)/ n. 品格,品质人物,角色(小说 novel、影视阅读考点)文字,字符 💡 核心高频搭配 good character 良好的品格 build one’s character 塑造品格 main character 主角 cartoon characters 卡通人物 Chinese characters 汉字 🔄 词性与短语拓展 character:人的内在品格;小说角色 personality:性格(外向 / 内向) quality:品质(通用,可指人 / 事物) 01 基础场景句 Chinese characters look beautiful. 汉字看起来很美。 02 高分写作句 Honesty is the most valuable character of a person. 诚实是人最可贵的品格。 1.7.2013 大家好,今天我们来学习第十三个单词:spare。它既可以作形容词,也可以作动词,意思是“空闲的”或“抽出时间”。 请看屏幕中间,这里有两个核心用法。in one's spare time 表示“在某人的空闲时间”,a spare key 表示“备用钥匙”。 在用法下方,我们列出了它的词性变化:spare time 是名词短语,意为“空闲时间”;spare parts 也是名词短语,意为“备件”。 最后,请看底部的两个例句,一个是基础用法,另一个是适合写作的例句。希望通过今天的学习,大家能掌握spare的用法。 ‹#› pauper n.贫民;乞丐 In the old days, many paupers lived a hard life on the streets. 在过去,很多贫民在街上过着艰苦的生活. /ˈpɔːpə(r)/ a poor pauper 一个贫苦的乞丐 exchange /ɪksˈtʃeɪndʒ/ v. & n.交换 一名交换生 an exchange student An exchange of ideas is helpful. 1.交流想法是有帮助的. ②n.交换 交换... an exchange of... He helped others with farm work in exchange for books. 2.他帮助别人干农活以换取书. 交换... in exchange for... accident /ˈæksɪdənt/ n.事故;意外 一场事故 an accident He met an old friend in the street by accident. 1.他在街上偶然遇到了一位老朋友. 偶然地;意外地 by accident=by chance An accident happened to him on his way to work. 2.他上班途中出了事故. accident n;意外;事故 拓展:相关词形变化 accidental adj.意外的;偶然的 It was an ____________ meeting with my old friend at the park. 1.在公园和我的老朋友偶遇是一次意外的见面. accidental accidentally adv.意外地;偶然地 I ____________ dropped my glass on the floor. 2.我不小心把杯子掉地上了. accidentally exchange /ɪksˈtʃeɪndʒ/ v. & n.交换 用...换... exchange ... for ... 1.他们偶然交换了彼此的生活. They exchanged their lives by accident. We often exchange gifts at Christmas. 2.我们在圣诞节经常交换礼物. ①vt.交换;调换;兑换 和某人交换某物 exchange sth with sb Can I exchange an apple for four oranges? 3.我可以用一个苹果换四个橘子吗? expect /ɪkˈspekt/ v.预料;期待 期待/盼望... expect + 名词/代词 He is expecting a big meal. 1.他正盼望着一段大餐. 期待/预料做某事 expect to do sth Jack expects to play a role in the film. 2.杰克期待着在这部电影中扮演一个角色. 期待/预料某人做某事 expect sb to do sth 预计... expect +that从句 I expect that we can reach the top by 11am. 3.我预计上午十一点以前我们能到达山顶. silver /ˈsɪlvə(r)/ adj.银色的; n.银 I met an old man with silver hair. 1.我遇见了一位引发老人. ①adj.银色的 ②un.银;银币;银器;银(灰)色 She received a silver ring as a birthday gift. 她收到一枚银戒指作为生日礼物. ③n.银牌 He won a silver at the last Olympics. 他在上一届奥运会上获得一枚银牌. 一线光明 silver lining /ˈlaɪnɪŋ/ She helps me see the silver lining in difficult situations. 2.她帮助我在困境中看到一线光明. situation /ˌsɪtʃuˈeɪʃn/ n.情况;状况 处于……情况/状况中 in a...situation If they don’t support us, we will be in a difficult situation. 1.如果他们不支持我们,我们的处境将会很困难. 2.我们都遇到过类似的尴尬局面. We need to find a way to improve this difficult situation. 3.我们需要找到办法改善这个艰难的状况. We have all been in similar embarrassing situations. care about 关心;担心 Lucy and I talk about everything. I know she cares about me because she’s always there to listen. 1.露西和我无所不谈.我知道她关心我,因为她总是在那里倾听. 2.我们应该关心父母的感受. She cares deeply about the environment. 3.她对环境深感担忧. We should care about our parents’ feelings. 拓展: I don’t care for spicy food. 1.我不太喜欢辛辣食物. 注意: care for... 非常喜欢;照顾 She cares for her sick father. 2.她照顾她生病父亲. reach /riːtʃ/ v.伸手;达到; n.范围 ①伸手;达到 Can you reach for my hand? 2.你能伸手帮我一下吗? 伸手触碰 reach for... He reached for the book on the top shelf. 1.他伸手去拿书架顶层的书. 伸手帮某人一把 reach for one’s hand Prices reached a record high last month. 3.上个月物价达到了创世纪的高水平. reach /riːtʃ/ v.伸手;达到; n.范围 ②到达 到达... reach +地点 We reached the station at 8:00. 我们八点钟到达了车站. ③与...取得联系 I tried to reach him by phone. 我试图打电话联系他. 辨析: reach, arrive和get reach arrive get vt.后直接跟地点名词 vi.接at用于较小的地点名词前;接in用于较大的地点名称前. vi.接to后再接地点名词 What time did you reach the zoo? =What time did you get to the zoo? =What time did you arrive at the zoo? 你几点到达动物园的? touch /tʌtʃ/ v.触动;触碰; n.触摸;触感 ①vt.触动;感动 A true friend reaches for your hand and touches your heart. 1.真正的朋友会向你伸出手,触动你的心 触动某人的心 touch one’s heart The story touched my heart. 2.这个故事令我感动. ②vt.触碰;触摸 Don’t touch the dog! It’s dangerous. 不要摸那只狗,很危险. touch /tʌtʃ/ v.触动;触碰; n.触摸;触感 ③n.触觉;接触 We are still keep in touch with each other. 1.我们任然互相在保持联系. (与某人)保持联系 keep/stay in touch (with...) Remember to get in touch when you arrive. 2.到了记得联系我. 取得联系 get in touch lend (sb) a hand 帮助(某人) We are always ready to help each other by lending a hand. 1.我们总是愿意通过伸出援手来互相帮助. =give (sb) a hand Can you lend me a hand with this heavy box? 2.你能帮我搬这个重箱子吗? $

资源预览图

Unit 3 词汇课件【精品课】 2026-2027学年八年级英语上册同步精品课件(新教材人教版)
1
Unit 3 词汇课件【精品课】 2026-2027学年八年级英语上册同步精品课件(新教材人教版)
2
Unit 3 词汇课件【精品课】 2026-2027学年八年级英语上册同步精品课件(新教材人教版)
3
Unit 3 词汇课件【精品课】 2026-2027学年八年级英语上册同步精品课件(新教材人教版)
4
Unit 3 词汇课件【精品课】 2026-2027学年八年级英语上册同步精品课件(新教材人教版)
5
Unit 3 词汇课件【精品课】 2026-2027学年八年级英语上册同步精品课件(新教材人教版)
6
所属专辑
相关资源
示范课
由于学科网是一个信息分享及获取的平台,不确保部分用户上传资料的 来源及知识产权归属。如您发现相关资料侵犯您的合法权益,请联系学科网,我们核实后将及时进行处理。