2026年春人教版（2024）八年级下 Unit 5 Nature’s temper.派生法记单词（学案）

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人教版 八下 Unit 5 Nature’s temper.派生法记单词
序号 原词 例句 派生词 例句
1 temper n. 脾气；怒气 He has a bad temper and often gets angry easily.（他脾气不好，经常容易发怒。） temper v. 使缓和；调和 We need to temper the hot metal before processing it.（我们需要在加工前将灼热的金属回火。）
2 flood n. 水灾；洪水；v. 泛滥；淹没 The heavy rain caused a flood in the small village.（大雨在这个小村庄引发了洪水。） flooded adj. 被淹没的；flooding n. 洪水泛滥 The flooded area has been evacuated safely.（被淹没的区域已被安全疏散。）
3 warn v. 警告；提醒注意 The teacher warned us not to swim in the river.（老师警告我们不要在河里游泳。） warning n. 警告；警示 There is a warning sign on the wall to keep off the grass.（墙上有一块“禁止踩踏草坪”的警示牌。）
4 wave n. 波浪；波；挥手；v. 挥手；挥舞 She waved goodbye to her parents at the station.（她在车站向父母挥手告别。） wavy adj. 波浪状的；起伏的 She has beautiful wavy hair that looks very nice.（她有一头漂亮的波浪发，看起来很好看。）
5 interview n. 采访；面试；v. 采访；面试 He will have a job interview tomorrow morning.（他明天早上有一场求职面试。） interviewer n. 面试官；采访者 The interviewer asked him some questions about his work experience.（面试官问了他一些关于工作经历的问题。）
6 possibly adv. 可能；或许 I can't possibly finish this work in one hour.（我不可能在一小时内完成这项工作。） possible adj. 可能的；possibility n. 可能性 It is possible to finish the task if we work together.（如果我们合作，完成任务是可能的。）
7 report n. & v. 汇报；报道 The journalist will report the news live from the scene.（这位记者将从现场直播报道这条新闻。） reporter n. 记者；通讯员 My sister wants to be a news reporter when she grows up.（我姐姐长大后想当一名新闻记者。）
8 nearly adv. 几乎；差不多；将近 The movie nearly ended when we got to the cinema.（我们到电影院时，电影几乎要结束了。） near adj. 近的；v. 靠近 My home is near the school, so I walk to school every day.（我家离学校很近，所以我每天步行上学。）
9 trouble n. 苦恼；困难；v. 使忧虑；麻烦 Don't trouble yourself to carry this heavy box for me.（不用麻烦你帮我搬这个重箱子。） troublesome adj. 麻烦的；令人烦恼的 The troublesome problem made all of us feel worried.（这个棘手的问题让我们所有人都很担心。）
10 preparation n. 准备（工作）；预备 We need to make full preparations for the coming exam.（我们需要为即将到来的考试做好充分准备。） prepare v. 准备；预备 She helps her mother prepare dinner every evening.（她每天晚上帮妈妈准备晚饭。）
11 power n. 电力供应；能量；力量 The power went out suddenly during the storm.（暴风雨期间突然停电了。） powerful adj. 强大的；有力的 Elephants are powerful animals that can carry heavy things.（大象是强壮的动物，能搬运重物。）
12 soundly adv. 酣畅地；可靠地 He slept soundly after a whole day's hard work.（辛苦工作了一整天后，他睡得很香。） sound adj. 健康的；n. 声音；v. 听起来 The plan sounds good, but we need to think it over.（这个计划听起来不错，但我们需要仔细考虑。）
13 thick adj. 厚的；浓密的 The book is so thick that I need a week to finish it.（这本书很厚，我需要一周才能读完。） thickly adv. 浓密地；厚厚地 The trees are thickly planted along the road.（道路两旁种满了茂密的树木。）
14 beat v. 敲；打 The rain beat against the window heavily last night.（昨晚雨水猛烈地敲打窗户。） beaten adj. 被打败的；疲惫的 The beaten team didn't give up and tried their best until the end.（这支落败的队伍没有放弃，坚持到了最后。）
15 hide v. 躲藏；隐蔽 The little cat likes to hide under the sofa.（这只小猫喜欢躲在沙发下面。） hidden adj. 隐藏的；秘密的 There is a hidden treasure in the old house, according to the legend.（传说这栋老房子里有一笔隐藏的宝藏。）
16 worst adj. & adv. 最坏（的）；最糟（的） This is the worst day in my life because I lost my favorite watch.（这是我一生中最糟糕的一天，因为我弄丢了心爱的手表。） bad adj. 坏的；糟糕的；badly adv. 严重地；糟糕地 He did badly in the exam because he didn't study hard.（他考试考得很差，因为他没努力学习。）
17 refuse v. 拒绝；退却 She refused to help him because he was rude to her.（她拒绝帮助他，因为他对她很粗鲁。） refusal n. 拒绝；回绝 His refusal to join the team made everyone surprised.（他拒绝加入球队的决定让所有人都很惊讶。）
18 security n. 安全；保安；保障 The security of the school is very important for students.（学校的安全对学生来说至关重要。） secure adj. 安全的；稳固的；v. 保护 We need to keep our personal information secure online.（我们需要在网上保护好个人信息。）
19 guard n. 卫兵；保卫；v. 保卫 The guard at the gate checks everyone's ID card carefully.（门口的保安仔细检查每个人的身份证。） guarded adj. 谨慎的；有防备的 He gave a guarded answer to the stranger's question.（他对陌生人的问题给出了谨慎的回答。）
20 scream v. 尖叫 She screamed when she saw a mouse in the kitchen.（她在厨房看到一只老鼠时尖叫起来。） screaming adj. 尖叫的；刺耳的 We heard a screaming voice from the next room.（我们听到隔壁房间传来一声尖叫。）
21 thankfully adv. 幸亏；感激地 Thankfully, no one was hurt in the car accident.（幸运的是，这场车祸中没有人受伤。） thankful adj. 感激的；感谢的；thank v. 感谢 I am thankful to my teachers for their help and care.（我感谢老师们的帮助和关心。）
22 knowledge n. 知识；学问 Reading books can increase our knowledge about the world.（读书可以增加我们对世界的认知。） knowledgeable adj. 知识渊博的；有见识的 My uncle is a knowledgeable man who knows a lot about history.（我叔叔是个知识渊博的人，懂很多历史。）
23 thinking n. 思考；想法 His thinking about this problem is different from ours.（他对这个问题的看法和我们不一样。） think v. 思考；认为；想 I think it is a good idea to go for a picnic this weekend.（我觉得这个周末去野餐是个好主意。）
24 hero n. 英雄；男主角；偶像 He is a hero who saved three children from the fire.（他是个英雄，从火中救出了三个孩子。） heroic adj. 英雄的；英勇的 His heroic action moved all the people in the town.（他的英勇行为感动了镇上所有的人。）
25 safeguard v. 保护；捍卫；n. 安全设施 We should safeguard our country's territorial integrity.（我们应该捍卫国家的领土完整。） safe adj. 安全的；n. 安全场所 It is safe to stay at home during the typhoon.（台风期间待在家里是安全的。）
26 rescue n. 救援；v. 援救；营救 The firefighters carried out a rescue mission in the burning building.（消防员在着火的大楼里执行救援任务。） rescuer n. 救援者；营救者 The rescuers worked day and night to save the trapped people.（救援人员日夜奋战，营救被困群众。）
27 volunteer n. 志愿者；v. 自愿做；义务做 Many volunteers came to help clean the park on weekends.（很多志愿者周末来帮忙清理公园。） voluntary adj. 自愿的；义务的 She does voluntary work at the old people's home every month.（她每月都在养老院做义工。）
28 terribly adv. 非常糟地；非常 He felt terribly sorry for breaking his friend's toy.（他为弄坏朋友的玩具感到非常抱歉。） terrible adj. 可怕的；糟糕的 The earthquake was a terrible disaster for the people there.（这场地震对那里的人们来说是一场可怕的灾难。）
29 alarm n. 警报（器）；惊恐 The fire alarm went off and everyone ran out of the building.（火警警报响了，所有人都跑出了大楼。） alarmed adj. 惊恐的；担心的 She was alarmed when she heard the news of the accident.（听到事故的消息时，她感到很惊恐。）
30 review v. 复习；回顾；n. 回顾；审查 We need to review what we learned before the exam.（考试前我们需要复习学过的内容。） reviewer n. 评论员；评论家 The book reviewer gave this novel a high score.（这位书评人给了这本小说很高的评价。）
31 sudden adj. 突然的；骤然的 There was a sudden rainstorm on our way home.（我们回家的路上突然下起了暴雨。） suddenly adv. 突然地；忽然 Suddenly, a dog ran out from behind the tree.（突然，一只狗从树后面跑了出来。）
32 thunder n. 雷；雷声；v. 打雷 We heard thunder in the distance last night.（昨晚我们听到了远处的雷声。） thunderous adj. 雷鸣般的；响亮的 The audience gave the singer thunderous applause.（观众给了这位歌手雷鸣般的掌声。）
33 usual adj. 通常的；寻常的 It is usual for him to get up early every morning.（他每天早起是很平常的事。） usually adv. 通常；平常；unusual adj. 不寻常的 I usually go to school by bike.（我通常骑自行车上学。）
34 unlucky adj. 不幸的；不顺利的 He was unlucky to miss the last bus home.（他很倒霉，错过了回家的末班车。） lucky adj. 幸运的；luck n. 运气 She is lucky to win the first prize in the competition.（她很幸运赢得了比赛的一等奖。）
35 rainy adj. 阴雨的；多雨的 It will be rainy tomorrow, so take an umbrella with you.（明天会下雨，记得带伞。） rain n. 雨；v. 下雨 It often rains in spring in this city.（这座城市春天经常下雨。）
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