Unit 3 Be strong, be brave.期末派生法背记单词 2025-2026学年沪外教版英语八年级上册

沪外教版 八上 Unit 3 Be strong, be brave.期末派生法背记单词 序号 原词 例句 派生词 例句 1 emotion / m n/ n. 情绪;情感 She showed strong emotion when she won the competition.(她赢得比赛时表现出强烈的情绪。) 1. emotional / m nl/ adj. 情感的;情绪的2. emotionally / m n li/ adv. 情感上;情绪上 1. This is an emotional story about family love.(这是一个关于亲情的情感故事。)2. He was emotionally tired after the long talk.(长时间谈话后,他情感上感到疲惫。) 2 disappointed / d s p nt d/ adj. 失望的;沮丧的;失意的 I was disappointed with my math exam result.(我对我的数学考试成绩感到失望。) 1. disappoint / d s p nt/ v. 使失望2. disappointment / d s p ntm nt/ n. 失望 1. Her careless mistake disappointed her parents.(她粗心的错误让父母感到失望。)2. The news brought great disappointment to everyone.(这个消息给所有人带来了极大的失望。) 3 doubt /da t/ v. 怀疑;不相信;不信任 I doubt he will arrive on time because of the rain.(因为下雨,我怀疑他不能准时到。) 1. doubt /da t/ n. 怀疑;疑虑2. doubtful / da tf l/ adj. 怀疑的;不确定的 1. I have a doubt about whether he told the truth.(我怀疑他是否说了实话。)2. It’s doubtful that we can finish the work today.(我们今天能否完成工作还不确定。) 4 talented / t l nt d/ adj. 有才能的;天才的;有才干的 She is talented in playing the piano—she started at 5.(她弹钢琴很有天赋,5岁就开始学了。) talent / t l nt/ n. 才能;天赋 He has a talent for painting; his works are always praised.(他有绘画天赋,作品总是受到称赞。) 5 graduate / r d ue t/ v. 毕业(尤指中学) She will graduate from our school next summer.(明年夏天她将从我们学校毕业。) graduation / r d u e n/ n. 毕业 We will hold a graduation ceremony for the 9th graders.(我们将为九年级学生举办毕业典礼。) 6 athlete / li t/ n. 运动员 He is a top athlete who has won many sports medals.(他是顶尖运动员,赢得过很多体育奖牌。) athletic / let k/ adj. 运动的;体格健壮的 He has an athletic body because he exercises every day.(他每天锻炼,所以体格健壮。) 7 crowded / kra d d/ adj. 人(太)多的;拥挤的 The subway is always crowded during morning rush hour.(早高峰时地铁总是很拥挤。) 1. crowd /kra d/ v. 挤满;拥挤2. crowd /kra d/ n. 人群 1. Students crowded into the classroom after the bell rang.(铃声响后,学生们挤进出教室。)2. A big crowd gathered to watch the street performance.(一大群人聚集起来看街头表演。) 8 empty / empti/ adj. 空的 The fridge is empty—we need to buy some food.(冰箱空了,我们得买些食物。) empty / empti/ v. 倒空;腾空 Please empty the trash before you leave the room.(离开房间前请把垃圾倒掉。) 9 seat /si t/ n. 座位,坐处(如椅子等) You can take the empty seat next to the window.(你可以坐窗边的空座位。) seat /si t/ v. 使就座 The teacher seated the new student next to me.(老师让新同学坐在我旁边。) 10 section / sek n/ n. 部分;部门 This section of the book is about history.(这本书的这部分是关于历史的。) section / sek n/ v. 把……分成部分 The teacher sectioned our class into four groups for the project.(老师把我们班分成四组做项目。) 11 roll /r l/ v.(使)滚动 The ball rolled down the hill and stopped by a tree.(球滚下山坡,在一棵树旁停了下来。) roll /r l/ n. 卷;卷轴 My mom bought a roll of toilet paper from the supermarket.(妈妈从超市买了一卷卫生纸。) 12 segregation / se r e n/ n.(对不同种族、宗教或性别的人所采取的)隔离并区别对待 Segregation was once a serious problem in some countries.(隔离曾是一些国家的严重问题。) 1. segregate / se r e t/ v. 隔离2. segregated / se r e t d/ adj. 被隔离的 1. They used to segregate students by their skin color.(他们过去常按肤色隔离学生。)2. The segregated areas were not open to all people.(被隔离的区域不向所有人开放。) 13 skin /sk n/ n. 皮;皮肤 Her skin is very soft because she takes good care of it.(她皮肤很嫩,因为她很注意保养。) skin /sk n/ v. 剥皮;擦破皮 He skinned the apple with a small knife.(他用小刀给苹果去皮。) 14 arrest / rest/ v. 逮捕;拘留 The police arrested the thief who stole the phone.(警察逮捕了偷手机的小偷。) arrest / rest/ n. 逮捕 The arrest of the criminal made the neighborhood safe.(罪犯的被捕让小区变得安全了。) 15 refuse /r fju z/ v. 拒绝;回绝 He refused my help because he wanted to do it alone.(他拒绝了我的帮助,因为他想自己做。) refusal /r fju zl/ n. 拒绝 Her refusal to join the club made us sad.(她拒绝加入俱乐部,这让我们很伤心。) 16 fair /fe (r)/ adj.(按法律、规定)平等待人的,秉公办事的,公正的 The teacher is fair to all students—no one is treated differently.(老师对所有学生都很公正,没人被区别对待。) 1. fairly / fe li/ adv. 公平地;相当地2. fairness / fe n s/ n. 公平;公正 1. He divided the candies fairly among the children.(他把糖果公平地分给了孩子们。)2. We should always remember the importance of fairness.(我们应该永远记住公平的重要性。) 17 civil / s vl/ adj. 国民的;平民的 Every citizen has civil rights protected by law.(每个公民都有受法律保护的公民权利。) civilization / s v la ze n/ n. 文明 Chinese civilization has a history of more than 5,000 years.(中华文明有5000多年的历史。) 18 bravery / bre v ri/ n. 勇气;勇敢;无畏;胆量 His bravery in saving the drowning child was praised by everyone.(他救溺水儿童的勇气受到所有人的称赞。) brave /bre v/ adj. 勇敢的 She is a brave girl who isn’t afraid of darkness.(她是个勇敢的女孩,不怕黑。) 19 dramatic /dr m t k/ adj. 突然的;巨大的;令人吃惊的 There was a dramatic change in the weather—sunny to rainy in 10 minutes.(天气发生了巨大变化,10分钟内从晴天变雨天。) 1. drama / dr m / n. 戏剧;戏剧性事件2. dramatically /dr m t kli/ adv. 戏剧性地;显著地 1. We will watch a drama at the theater this weekend.(这周末我们要去剧院看一场戏剧。)2. His grades improved dramatically after he studied harder.(他努力学习后,成绩显著提高。) 20 paraglide / p r la d/ v. 滑翔;进行滑翔伞运动 He likes to paraglide over the mountains on weekends.(他喜欢周末在山间滑翔。) paragliding / p r la d / n. 滑翔伞运动 Paragliding is an exciting sport but needs practice.(滑翔伞是项刺激的运动,但需要练习。) 21 metre / mi t (r)/ n. 米;公尺 The classroom is 8 metres long and 6 metres wide.(教室长8米,宽6米。) metric / metr k/ adj. 米制的;公制的 Most countries in the world use the metric system.(世界上大多数国家使用公制单位。) 22 nervous / n v s/ adj. 焦虑的;担忧的;惶恐的 She feels nervous when she speaks in front of the class.(她在全班面前说话时会感到焦虑。) 1. nervously / n v sli/ adv. 焦虑地2. nervousness / n v sn s/ n. 惶恐不安 1. She held the paper nervously with shaking hands.(她双手发抖,焦虑地拿着试卷。)2. His nervousness made him forget his lines.(他的惶恐让他忘了台词。) 23 officer / f s (r)/ n.(政府或大机构的)官员,高级职员 The police officer helped the old man cross the road.(这位警官帮老人过了马路。) 1. office / f s/ n. 办公室2. official / f l/ adj. 官方的;正式的 1. My dad works in an office downtown.(我爸爸在市中心的一间办公室工作。)2. The school released an official notice about the holiday.(学校发布了关于假期的官方通知。) 24 stressed /strest/ adj. 焦虑不安;心力交瘁 She feels stressed because she has too much homework.(她因为作业太多而感到焦虑不安。) 1. stress /stres/ v. 强调;使承受压力2. stress /stres/ n. 压力;强调 1. Teachers always stress the importance of doing homework on time.(老师总是强调按时做作业的重要性。)2. Too much stress is bad for our health.(太多压力对我们的健康不好。) 25 relax /r l ks/ v. 宽慰;(使)冷静,放心,镇定 I like to listen to music to relax after a busy day.(忙碌一天后,我喜欢听音乐放松。) 1. relaxed /r l kst/ adj. 放松的(修饰人)2. relaxing /r l ks / adj. 令人放松的(修饰物) 1. After the exam, I felt relaxed and went to the park.(考试后,我感到很放松,去了公园。)2. This relaxing song helps me sleep better.(这首令人放松的歌帮我睡得更好。) 26 entry / entri/ n.(词典等的)条目;词条;账目;记录 This entry in the dictionary explains the word clearly.(词典里的这个条目把单词解释得很清楚。) enter / ent (r)/ v. 进入;登记 Please enter your name on the list before you go in.(进去前请在名单上登记你的名字。) 27 entire / n ta (r)/ adj. 全部的;整个的;完全的 He spent the entire weekend reading books at home.(他整个周末都在家看书。) entirely / n ta li/ adv. 完全地;整个地 I entirely agree with your idea—it’s very good.(我完全同意你的想法,它很棒。) 28 press /pres/ v. 按,压(使启动) Press the green button to turn on the machine.(按绿色按钮启动机器。) 1. press /pres/ n. 新闻界;按压2. pressure / pre (r)/ n. 压力 1. The local press reported the story of the kind student.(地方新闻界报道了这个善良学生的事迹。)2. Study pressure makes some students feel tired.(学习压力让一些学生感到疲惫。) 29 address / dres/ n.(互联网等的)地址 Can you tell me your email address? I want to send you a photo.(能告诉我你的邮箱地址吗?我想给你发张照片。) address / dres/ v. 称呼;演讲;写地址 Please address the envelope with the receiver’s name and address.(请在信封上写好收件人的姓名和地址。) 30 receiver /r si v (r)/ n. 接收者 The receiver of the package needs to show ID to get it.(包裹的接收者需要出示身份证才能领取。) 1. receive /r si v/ v. 接收;收到2. reception /r sep n/ n. 接待;接收 1. I received a birthday gift from my best friend yesterday.(昨天我收到了最好朋友送的生日礼物。)2. The hotel’s reception area is on the first floor.(酒店的接待区在一楼。) 31 stamp /st mp/ n. 邮票 I need a 1.2-yuan stamp to send this letter to my grandma.(寄这封信给奶奶,我需要一张1.2元的邮票。) stamp /st mp/ v. 盖章;跺脚 1. The postman stamped the envelope before sending it.(邮递员在寄信前给信封盖了章。)2. She stamped her feet angrily because she missed the bus.(她因为没赶上公交车,生气地跺了跺脚。) 32 medium / mi di m/ n.(传播信息的)媒介,手段,方法 TV and the Internet are important mediums for getting news.(电视和互联网是获取新闻的重要媒介。) media / mi di / n. 媒体(medium 的复数形式) The media often reports on environmental problems.(媒体经常报道环境问题。) 33 social / s l/ adj. 社交的;交际的;联谊的 Our class holds a social activity every month to make friends.(我们班每月举办一次社交活动来交朋友。) 1. society /s sa ti/ n. 社会2. socially / s li/ adv. 社交上;在社会层面 1. We live in a society where people help each other.(我们生活在一个人们互相帮助的社会。)2. He is socially active and has many friends.(他社交活跃,有很多朋友。) 34 communication /k mju n ke n/ n. 表达;交流;交际;传递 Good communication between parents and children is important.(父母和孩子之间的良好沟通很重要。) communicate /k mju n ke t/ v. 交流;沟通 We should communicate with our teachers when we have questions.(有问题时,我们应该和老师沟通。) 学科网(北京)股份有限公司 $