Unit 1 Happy Holiday Section B 词汇精讲精练趣味课件-2025-2026学年人教版（2024）英语八年级上册

该初中英语课件聚焦人教版八年级上册Unit 1“Happy Holiday”核心词汇，通过音标、词性、释义、拓展（词根词缀、近义词辨析等）、短语及例句的结构化讲解，搭建从基础认知到拓展应用的学习支架，帮助学生系统梳理词汇知识脉络。 其亮点在于融合语言能力、思维品质与学习能力培养，通过近义词辨析（如“guide”与“direct”“lead”的用法差异）引导精准理解，词根词缀法（如“victory”由“victor”加名词后缀“-y”构成）助力记忆，搭配分层巩固练习与语境化词汇运用题，既帮助学生提升词汇综合运用能力，也为教师提供结构化教学资源，提高课堂效率。

Unit 1 Happy Holiday 人教版 八年级上册 Section B 单词讲解 拓展 例句 square A square has four sides. square kilometer 平方千米 square dancing 广场舞 短语 可数名词：squares (pl.) [skweə(r)] n. 广场；正方形 a.正方形的；平方的 单词讲解 拓展 例句 during During this summer we camped in the forest. during后面常跟表示时间段的词 eg.during the week during the summer vacation [ˈdjʊərɪŋ] prep. 在... ...期间 单词讲解 拓展 例句 victory China has made a complete victory in its fight against poverty. victor + -y n.胜利者 名词后缀 近义词：success n.胜利；成功 [ˈvɪktəri] n. 胜利；成功 单词讲解 例句 fight They fight for peace. fight for 为... ...而战 fight against 对抗... ...；反对... ... fight with 与... ...打架 短语 [faɪt] n. 战斗；搏斗；斗争 v.打仗；打架（fought[fɔːt] ） 单词讲解 例句 against Are you for or against the plan? be against (doing) sth. 反对（做）某事 play against sb. 与某人比赛 fight against 对抗... ...；反对... ... [əˈɡenst] prep.反对；与... ...相反；紧靠 短语 单词讲解 拓展 例句 guide Then he will guide you on how to prepare and make the food. direct：为某人指方向，不一定亲自引路，也可表示指导一群人的事或活动。 guide：带领某人至某处，也指为某人或某物引路，引申则指引导某人的行为或观点。 lead：指走在前面给某人引路或带路人共同去达到某一目标。用于抽象意义时，指在某项活动或运动中起主导和组织作用。 [ɡaɪd] n. 导游；指南；手册 v.给某人领路；指导 短语 tour guide 导游 单词讲解 例句 remind Before I started, my mom reminded me to take care of myself again and again. remind sb. to do sth. 提醒某人做某事 remind sb. of/about sth. 使某人想起某事 remind sb.+that从句 提醒某人... ...;使某人想起... ... 短语 [rɪˈmaɪnd] v. 提醒；使想起 单词讲解 拓展 例句 peace [piːs] n. 和平；太平 短语 world peace 世界和平 peace + ful = peaceful n.和平 形容词后缀 peaceful a.和平的；安宁的 And he tried to teach people that peace was very important for a healthy society. 单词讲解 拓展 easily easy（y变i） + ly = easily a.容易的 副词后缀 adv.容易地 反 反 义 义 词 词 difficult/hard difficultly/hard 困难的 困难地 [ˈiːzəli] adv. 容易地；轻易地 We have wider roads in our village, so we can go out more easily now. 例句 单词讲解 拓展 例句 forget 反义词：remember v.记住；想起 forgetful a.健忘的；好忘事的 [fəˈɡet] v. 忘记；遗忘 （forgot [fəˈɡɒt]） 短语 forget to do sth. 忘记要做某事（事情还没做） forget doing sth.忘记做过某事（事情已经做了） I have always admired students who hand in their homework on time and never forget to do it. 单词讲解 例句 noon Have a short break at noon. [nuːn] n. 正午；中午 短语 at noon 在中午 单词讲解 拓展 例句 sick [sɪk] a.生病的；恶心的 sick，“生病的；有病的”，可做定语/表语 作表语时，还可表示“恶心的” ill“生病的”，常用作表语 sickness n.疾病;恶心 Finally, if you are very upset and feel sick, see a doctor. 单词讲解 例句 station [ˈsteɪʃn] n. 电(视)台；车站 短语 train station 火车站 space station 空间站 He was refused to enter places like railway  stations and airports. 单词讲解 例句 palace [ˈpæləs] n. 王宫；宫殿 短语 Children’s Palace 少年宫 Before taking photos with the people who work at the palace, you should ask them if it's OK. 单词讲解 例句 tower Eiffel Tower（巴黎）埃菲尔铁塔 短语 [ˈtaʊə(r)] n. 塔；塔楼 We got dressed and walked to Canton Tower. 单词讲解 例句 might [maɪt] modal v. 可能；可以 拓展 might与may 相同点：都可表示推测或请求允许 不同点： ①表推测时，might比may语气更加不确定，表示的可能性更小 ②表示请求允许时，might的语气比较委婉 I knew I had to take it, or he might never leave. 单词讲解 拓展 例句 passport cloud passport 云护照；电子护照 pass + port = passport v.通过 n.港口 [ˈpɑːspɔːt] n. 护照 When you go abroad, never forget to bring your passport. 短语 单词讲解 拓展 例句 countryside country + side = countryside n.乡下；国家 n.方面 [ˈkʌntrisaɪd] n. 乡村；农村 短语 in the countryside 在乡下；在农村 As a junior boy from the countryside, I could hardly keep up. 单词讲解 拓展 例句 surprised She was surprised to hear about her mistake. surprised常做表语，修饰人 surprising常做表语或定语，修饰物 surprise 名词“惊奇；惊讶” 动词“使吃惊” [səˈpraɪzd] a.惊奇的；惊讶的 短语 be surprised at 对... ...感到惊奇/意外 单词讲解 拓展 例句 probably [ˈprɒbəbli] adv.很可能；大概 When did the story probably happen? probable a.可能的；大概的 单词讲解 might probably passport countryside tower station palace square sick surprised 巩固练习 remind noon peace easily guide fight against victory during forget 巩固练习 .......................... ............. ............. ..................... ............. You did a great job! ............. 1.I felt s_______ so I didn’t feel like eating. a. 生病的；恶心的 2.The Russian people built this museum to remember their fight against the Nazis d_________ World War II. prep. 在... ...期间 3.At n_______,we had lunch at a restaurant near the park. n. 正午；中午 ick uring oon 词汇运用 4.The metro s__________ are really beautiful. n. 电(视)台；车站 5.The tour g_________ told us it was over 1,000 years old. n. 导游；指南；手册 v.给某人领路；指导 6.Please r__________me to close the window before I leave. v. 提醒；使想起 tations uide emind 词汇运用 7.We stayed in a comfortable house in the c__________ with beautiful scenery. n. 乡村；农村 8.The deer is p__________ looking for food and hoping to get some from you. adv.很可能；大概 9.The amazing scenery makes them smile and f__________their worries . v. 忘记；遗忘 ountryside robably orget 词汇运用 10.War is terrible and p__________ does not come easily. n. 和平；太平 11.Tina was s__________ that the boss was not the old man who interviewed her several days ago a.惊奇的；惊讶的 12.Do you think the cloud p__________ is a great idea? n. 护照 eace urprised assport 词汇运用 13.Keep trying, and you m__________ surprisingly find hidden abilities within you. modal v. 可能；可以 14.The Eiffel T__________ is in Paris. n. 塔；塔楼 15.The P__________ Museum never opened after dark. . n. 王宫；宫殿 ight ower alace 词汇运用 16.Every morning, Tim often sees some groups of middle-aged women dance in the s__________ . n. 广场；正方形 a.正方形的；平方的 17.A ten-year-old child may e__________ find and use apps on a smart phone. adv. 容易地；轻易地 18.China has made a complete v__________ in its fight against poverty . n. 胜利；成功 quare asily ictory 词汇运用 19.In 1935, he returned to China and helped fight a__________ the Japanese army. prep.反对；与... ...相反；紧靠 20.However, many countries worldwide offer support to China's f__________against the disease. . n. 战斗；搏斗；斗争 v.打仗；打架 gainst ight 词汇运用 $