Unit 5 Nature's Temper知识点（词形变化+重点词组+重点句子） 2025-2026学年人教版英语八年级下册

该初中英语知识清单系统梳理了八年级下册Unit 5核心内容，涵盖词形变化、重点词组、重点句子三大知识范畴，为学生搭建了从基础词汇变形到实用词组积累再到情境句型运用的递进式学习支架。 清单通过“词性转换分类”“句型功能关联”构建知识体系，如词形变化中“prepare v.准备→preparation n.准备”标注词性转换路径，重点句子对比when/while引导时间状语从句的用法（如句子6“were driving...when...”与7“While...were driving...”），培养学生的语言能力和思维品质。特别设计“词形-词组-句型”联动示例，如“make preparations”搭配句子4“make preparations作准备”，帮助不同基础学生高效掌握，教师可直接用于课堂复习或作业设计，提升教学针对性。

八年级英语下册 Unit 5知识点 一、词形变化 1.flood n.水灾；洪水 v.泛滥；淹没 → flooded adj.被水淹没的；有大量……的 2.interview n.& v.采访；面试 → interviewer n.采访者；面试官 → interviewee n.被面试者；被采访者 3.report n.& v.报道；汇报 → reporter n.记者 4.relate v.与……有关 → related adj.相关的，有联系的；有亲戚关系的 → relative n.亲戚；亲属 adj.相对的；比较而言的 5.prepare v.（为……）作准备；准备（做某事） → prepared adj.愿意的；作好准备的 → preparation n.准备（工作）；预备 6.power n.电力供应；能量；力量 → powerful adj.有影响力的；强壮的 7.fortune n.好运；运气 → fortunate adj.幸运的 → fortunately adv.幸运地 → unfortunate adj.不幸的; 令人不愉快的 → unfortunately adv.不幸地；可惜地 8.thank v.感谢，向……表示谢意 → thankful adj.感谢的，感激的 → thankfully adv.幸亏；感激地 9.think v.认为；思考；考虑 → thinking n.思考；想法 → thinker n.思想家 10.hero n.英雄；男主角；偶像 → heroes （名词复数） 11.southwest n.西南方 → southwestern adj.西南的；西南方向的 12.volunteer n.志愿者；自告奋勇者 v.自愿做；义务做 → voluntary adj.自愿的；义务的；志愿的 13.terrible adj.可怕的；糟糕的；劣质的 → terribly adv.非常糟地；非常 14.sudden adj.突然的；骤然的 → suddenly adv.突然地 15.usual adj.通常的；寻常的 → usually adv.通常地，经常地 → unusual adj.不寻常的; 不常见的 16.luck n.幸运；运气 → lucky adj.幸运的；运气好的 → luckily adv.幸运地；幸好 →unlucky adj.不幸的；不顺利的；不吉利的 → unluckily adv.不幸地；倒霉地 二、重点词组 1.do chores 做家务 2.slow down （使）慢下来；（使）减速 3.come off （从某物上）脱落；掉落 4.make preparations 作准备 5.security guard 保安人员 6.as soon as 一……就…… 7.alarm clock 闹钟 8.go off （警报器等）发出响声 9.all of a sudden 突然；猛地 10.by the time 到……时候 11.out of breath 上气不接下气 12.as a result 因此 13.take place 发生；举行 14.at the time of … 在……发生的时候 15.advise sb.to do sth. 建议某人做某事 16.pay attention to 注意；关注 17.get into an accident 发生事故；出车祸 18.go out 出去；熄灭；外出 19.warn sb.of sth. 警告某人某事 20.beat against 拍打；猛烈撞击 21.instead of 代替；而不是 22.refuse to do sth. 拒绝做某事 23.the rest of … ……剩余的部分；其余的…… 24.jump into action 立即行动；迅速投入行动 25.right away 立刻；马上 26.thanks to … 多亏；由于 27.move away from 远离；搬离 28.sweep through 席卷；迅速蔓延 29.manage to do sth. 设法做成某事 30.put out 扑灭（火） 31.wake up 醒来；唤醒 32.after all 毕竟；终究 33.on the other hand 另一方面 34.be glued to 盯着看；全神贯注于；黏在……上 三、重点句子 1.But it was worse than we expected. 但情况比我们预想的还要糟糕。 2.It’s dangerous to travel during a typhoon. 台风期间出行很危险 3.--What were you doing while it was snowing heavily? --I was travelling on the train then. ——下大雪的时候你正在做什么？ ——我那时正在坐火车赶路。 4.--What were your family doing when the typhoon hit? --My children and I were reading together. ——台风来袭时你的家人正在做什么？ ——我和孩子们正在一起看书。 5.When my neighbor called, my family were having dinner. 邻居打电话来时，我们一家人正在吃晚饭。 6.We were driving home when the strong winds started. 我们正开车回家，这时狂风突然刮了起来。 7.While we were driving home, the strong winds started. 在我们开车回家的路上，狂风开始肆虐。 8.It was raining hard while we were driving back. 我们驱车返程时，雨下得很大。 9.When Jenny looked up, thick black clouds were forming in the sky, and the rain was beating against their roof. 珍妮抬头望去，天空中乌云密布，大雨不停地拍打着屋顶。 10.The tornado was scary, but it also brought everyone closer together. 龙卷风很可怕，但它也让所有人的心靠得更近了。 11.People were screaming and running as fast as they could when they saw a huge wall of water coming from the sea. 当人们看到巨浪从海上涌来时，尖叫着拼命奔跑。 12.This true story shows how a single lesson could mean the difference between life and death. 这个真实的故事告诉我们，一堂小小的课程竟能关乎生死。 13.Thanks to her knowledge and quick thinking, one schoolgirl was able to save over 100 lives. 多亏了这名女生的知识储备和敏捷思维，她挽救了一百多条生命。 14.Tilly’s father believed her as soon as she told her family about the strong waves. 蒂莉一跟家人说起巨浪要来，她的爸爸就相信了她。 15.It was very hard to fight the fires because of the high temperatures and changeable winds, but the rescue workers refused to give up. 由于气温高、风向多变，灭火工作异常艰难，但救援人员没有放弃。 16.By the end of August, they managed to put out all the fires. 到八月底，他们终于扑灭了所有大火。 17.The wind was too strong for me to use my umbrella! 风太大了，我根本没法撑伞！ 18.By the time the bus came, I was cold and wet. 等到公交车到站时，我浑身又冷又湿。 0 1 学科网（北京）股份有限公司 $