Unit 4 Family ties 第二课时 单词讲解趣味课件 2024-2025学年外研版（2024）七年级英语上册

Unit 4 Time to celebrate 单词讲解第二课时 外研版(2024) 七年级上册 辨析 例题 laughter 短语 smile 侧重于面部表情的微笑 laughter 则强调发出声音的大笑 giggle 通常指咯咯地笑 / l ft / n. 笑;笑声 The audience was _ at the comedian's performance. A. filled with laughter B. full of smile C. covered with giggle burst into laughter突然大笑 e.g.When he told the joke, everyone burst into laughter. roar with laughter哄堂大笑 e.g.The audience roared with laughter at the comedian's antics. 单词讲解 /f l/ v. (使)充满;装满 近义词 辨析 短语 fill stuff 侧重于把东西塞进某个空间,比较随意 pack 通常指把东西紧密地包装起来,强调紧密性。 fill 则更强调使空间被占满。 fill in:填写;填充。 Please fill in this form. fill out:填写;使膨胀。 You need to fill out this application carefully. fill up:装满;填满。 The tank filled up quickly. 例题 Please _ out this form with your personal information. A. fill B. stuff C. pack 单词讲解 拓展 例题 meal He ordered a _ at the restaurant. A. food B. dish C. meal have a meal 吃一顿饭 We had a meal at a small restaurant. cook a meal 做饭 She cooked a meal for her friends. 短语 food 泛指食物,是一个更广泛的概念 dish 通常指一道菜, meal 是一顿包含多道菜或食物的组合 单词讲解 /mi l/ n. 一餐;饭 miss out:错过机会;遗漏。 Don't miss out on this great opportunity. miss the point:没抓住要点。 You're missing the point. 短语 miss /m s/ v. 思念,想念,怀念 单词讲解 近义词 long for 侧重于强烈地渴望 neglect 主要指疏忽、忽略, 短语 Don't _ the train. It's the last one today. A. miss B. lose C. forget 单词讲解 /te st/ n. 味道,滋味 拓展 作 “味道” 时,是可数名词 作 “品尝” 时,是及物动词 have a taste for:对…… 有兴趣;爱好 He has a taste for classical music. in bad taste:粗俗;不得体 His joke was in bad taste. 短语 taste 例题 This food has an unusual _. A. flavor B. taste C. smell 单词讲解 拓展 celebrate / sel bre t/ v. 庆祝 短语 celebrate with和…… 一起庆祝 We celebrated with a big cake. celebrate by doing sth.通过做某事来庆祝 They celebrated by singing and dancing. n. celebration庆典,庆祝会 celebrate 及物动词,后面直接跟庆祝的对象 例题 The whole town is _ the victory. A. celebrating on B. celebrating for C. celebrating D. celebrating with 单词讲解 / k lt / n. 文化 拓展 adj. cultural文化的;教养的 cultured有教养的; adv. culturally从文化角度,文化意义上; n. culturati文化人;有文化阶层 culture 例题 We should respect different _ and traditions. A. cultures B. cultural C. culturally D. culturing 短语 traditional culture 传统文化 We should inherit and carry forward traditional culture. popular culture:流行文化 Pop music is an important part of popular culture. A 单词讲解 拓展 usually 例句 我通常在晚上看电视。 I usually watch TV in the evening. / ju u li/ adv. 通常地 adj.usual通常的,惯例的;平常的 usually 在句子中的位置比较灵活,可以放在主语之后、实义动词之前,也可以放在 be 动词、助动词或情态动词之后。 例题 We _ have English class on Monday and Wednesday. A. usually B. seldom C. never D. hardly 单词讲解 Christmas 例句 We have a big dinner on Day / kr sm s/ n. 圣诞节(期间) 拓展 adj. Christmassy有圣诞气氛的 n. Christmastide圣诞节节期(从12月24日直到元旦) 短语 merry christmas 圣诞快乐 christmas day 圣诞节 christmas eve 圣诞节前夕 单词讲解 拓展 adj. wasteful 浪费的 n. waster 废品 /we st/ n. (金钱、技能等的) 浪费 waste 短语 The factory is trying to deal with its industrial _ (waste). a waste of表示 “浪费……”。 It's a waste of time. go to waste表示 “被浪费;白费”。 Don't let good food go to waste. waste ... on sth./doing sth.在某事上 / 做某事上浪费... Don't waste time on useless things. 例题 单词讲解 拓展 例题 pollution /p lu n/ n. 污染 adj. polluted 受污染的 n. pollutant 污染物 polluter 污染者 短语 environmental pollution 环境污染 We should take measures to reduce environmental pollution. air pollution 大气污染,空气污染 Water pollution is threatening the survival of aquatic organisms. _ is one of the biggest challenges we face today. A. Pollution B. Pollute C. Polluted D. Polluter 单词讲解 / pl st k/ adj. 塑料制的 拓展 作名词,表示 塑料;塑料制品 作形容词,表示 塑料的;可塑的;造型的 plastic bag塑料袋 Don't use too many plastic bags. plastic bottle塑料瓶 We should recycle plastic bottles. 短语 plastic 例句 We should reduce the use of _. A. plastic B. plastics C. plasticize D. plasticizer 单词讲解 复数duties 作为名词,主要有以下几种含义: 责任;义务;职责 It is your duty to take care of your parents. 税;关税。import duties(进口税) 短语 duty 例句 We should fulfill our _ (duty) as citizens. / dju ti/ n. (道德或法律上的) 义务,责任 拓展 on duty:值班;上班 Who is on duty today? off duty:下班;不值班 He is off duty now. do one's duty:尽职;尽责 We should all do our duty and work hard. 单词讲解 / a n/ v. 发光,发亮 拓展 复数shines 过去式shone或shined 过去分词shone或shined take a shine to喜欢;对…… 有好感 He took a shine to the new student. shine on发光;闪耀;照在…上 City lights shine on the harbour. 短语 shine 例题 The sun _ brightly in the sky. A. shines B. shone C. is shining D. has shone 单词讲解 /bre k/ n. 中断,暂停 拓展 第三人称单数 breaks 现在分词 breaking 过去式 broke 过去分词 broken break away from:脱离;摆脱。 He broke away from the bad habit. break in:闯入;打断。 Thieves broke in and stole many things. 短语 break 例题 The machine suddenly _ down. A. broke B. was breaking C. breaks D. has broken 单词讲解 / m d nsi/ n. 紧急情况, 不测事件 emergency supplies:应急物资 We should prepare emergency supplies in case of disasters. in an emergency:在紧急情况下 You can call this number in an emergency. 短语 emergency We should keep calm in an _. A. emergency B. accident C. incident D. event 例题 复数emergencies 拓展 单词讲解 / sti/ adj. 渴的,口渴的 拓展 adv. thirstily口渴地;如饥似渴地 n. thirst渴望;口渴;热望 thirsty 例题 be thirsty for 渴望…… She is thirsty for knowledge. thirsty work 费劲的工作 Digging the garden is thirsty work. He is _ for success. 短语 单词讲解 拓展 词根:challenge adj. challenging挑战的 challengeable挑战性的 n. challenger挑战者 challenge sb. to sth Tom challenged Jack to a game of chess. challenge sb. to do sth. She challenged him to prove his claim. 短语 challenge 例句 The company is facing many _. / t l nd / n. 挑战,具有挑战性的事物 单词讲解 拓展 作为形容词: 有耐心的;能忍耐的。 She is very patient with children. 作为名词:病人;患者。 The doctor is examining a patient. be patient with:对…… 有耐心。 Teachers should be patient with students. patient care:病人护理 Good patient care is essential in hospitals. patient of:能忍受…… 的 He is patient of hardships. 短语 patient 例题 My teacher is always _ when I ask questions. A. patient B. impatient C. busy D. tired / pe nt/ n. 病人,患者 单词讲解 拓展 in a...situation:处于…… 的情况。 in a difficult situation(处于困境中)。 the situation of...:…… 的情况。 the situation of the company(公司的情况) general situation概况,一般状况 Let's look a little bit at a more general situation. recent situation近况 I am eager to know your recent situation. 短语 situation 例题 He found himself in a very difficult _. A. situation B. state C. condition D. circumstance / s t u e n/ n. 形势,情况, 状况,局面 单词讲解 拓展 be sorry for”通常表示对某一具体的事情感到抱歉 regret的含义更广泛,可以是对过去的行为、决定、错过的机会等感到懊悔。 regret doing sth.:后悔做过某事 I regret telling him the truth. regret to do sth.:很遗憾地做某 I regret to say that I cannot help you. 短语 regret 例题 I deeply _ not being able to help you. A. regret B. repent C. be sorry for D. apologize /r ret/ v. 后悔(做了某事); 对 …… 感到遗憾 拓展 复数decisions v. decide 决定 adj. decisive决定性的 make a decision:做出决定 You need to make a decision quickly. stick to one's decision:坚持自己的决定 He stuck to his decision even though others disagreed. 短语 decision 例题 His _(decision) to quit his job surprised everyone. /d s n/ n. 决定,抉择 单词讲解 拓展 support oneself 养活自己 support of 支持;赞助 support for 对…的支持 The company provides _(support) for employees' professional development. 例题 support 例句 in support of:支持;拥护 They held a rally in support of the new policy. support sb. in sth.:在某方面支持某人 I support you in your decision. /s p t/ n. 支持 单词讲解 拓展 adj. 医学的,医疗的;内科的 n. 体格检查,健康检查 The _(medical) team is ready to help those in need. 例题 medical 短语 medical care:医疗护理。 Everyone should have access to good medical care. medical examination:体检 I had a medical examination yesterday. medical school:医学院 He graduated from a famous medical school. / med k l/ adj. 医学的; 医疗的 单词讲解 拓展 复数brights 比较级brighter 最高级brightest The sun is very _ today. A. bright B. shiny C. clear D. clean 例题 bright 短语 bright future 光明的未来,光明的前途 She has a bright future ahead of her. bright idea:好主意;妙点子。 He had a bright idea to solve the problem. bright and early 一大早 We got up bright and early to catch the train. /bra t/ adv. 光明地;明亮地 单词讲解 拓展 adj. festival节日的,喜庆的;快乐的 The _(festive) decorations made the place look very attractive. 例题 festive 短语 festive season:节日季 The festive season is a time for family gatherings. festive mood:节日心情 Everyone is in a festive mood. / fest v/ adj. 欢乐的,欢庆的 单词讲解 拓展 复数fireworks sparkler 手持的小烟花棒 firework 各种类型的烟花 There were many colorful _(firework) at the celebration. 例题 firework 短语 set off fireworks:放烟花。 We set off fireworks to celebrate the festival. firework display:烟花表演。 The firework display was spectacular. watch firework displays:观看烟花表演。People gather to watch firework displays on New Year's Eve. / fa w k/ n. 烟火,烟花 单词讲解 START 我们来闯关吧! 1 2 3 As a citizen, paying taxes is a _. A. duty B.right C. choice D. privilege A A B C D A 触发器设置提醒:点击触发垃圾桶,触发动画,抓到小偷则顺利侦破案件。 侦探真题大冒险 1 2 3 闯关成功 获得 1把 NEXT Doing housework is part of her daily _. A. work B. job C. duty D. task C C B A D C 触发器设置提醒:点击触发垃圾桶,触发动画,抓到小偷则顺利侦破案件。 侦探真题大冒险 1 2 3 闯关成功 获得 1把 NEXT Our teachers are very strict _ us _ our homework. A.at; in B.with; to C.with; in D.at; to C C B A D C 触发器设置提醒:点击触发垃圾桶,触发动画,抓到小偷则顺利侦破案件。 侦探真题大冒险 1 2 3 闯关成功 获得 1把 NEXT 01 02 03 触发器设置:点击钥匙触发动画,进行分数抽奖。 修改分数文本框方法:点击动画-自定义女动画-动画窗格-隐藏上层文本-修改底层文本- 全部显示 抽红包啦! Mrs Wei 送福利啦~~ 開 免作业卡一张 好好学习,天天向上 Mrs Wei 的红包 開 零食一袋 好好学习,天天向上 Mrs Wei 的红包 開 祝福卡一张 好好学习,天天向上 Mrs Wei 的红包 null 1416.0 null 1440.0 null 1358.3668 null 1608.0 2017 Blues 37537.992 $$