2026年人教版八年级英语下册Unit 7 A Good Read词汇（课件）

这是一份2026年人教版八年级英语下册Unit 7 A Good Read词汇（课件）
目录0102030405060708Time to RelaxGrowing UpNature's TemperStay HealthyA Good ReadThe Wonders of NatureCrossing CulturesMaking a DifferenceUnit 7人教版英语八年级下册词汇UNIT  7 Vocaubulary 1.adventure用法讲解·adventure /ədˈventʃə(r)/·n. 冒险；冒险经历·拓展：adventurous (adj. 爱冒险的)·例句：He had an exciting adventure in the Amazon rainforest last year.（他去年在亚马逊雨林经历了一场惊险刺激的冒险。）UNIT  7 Vocaubulary 2.fantasy用法讲解·fantasy /ˈfæntəsi/· n. 幻想；幻想作品· 拓展：fantastic (adj. 奇异的；极好的)·例句：The Harry Potter books are popular fantasy novels around the world.（《哈利・波特》丛书是全世界都受欢迎的奇幻小说。）UNIT  7 Vocaubulary 3.mystery用法讲解·mystery /ˈmɪstri/·n. 悬疑小说（或电影、戏剧）；神秘的事物；奥秘·拓展：mysterious (adj. 神秘的)·例句：This old castle is full of mystery and legends.（这座旧城堡充满了神秘和传说。）UNIT  7 Vocaubulary 4.fiction用法讲解·fiction /ˈfɪkʃn/· n. 小说·拓展：science fiction（科幻小说），fiction writer（小说家） ·例句：She likes reading science fiction more than romantic fiction.（比起言情小说，她更喜欢读科幻小说。）UNIT  7 Vocaubulary 5.detective用法讲解·detective /dɪˈtektɪv/·n. 侦探·拓展：detect (v. 侦查；发现)，detective story（侦探小说）·例句：Sherlock Holmes is a famous detective in British literature.（夏洛克・福尔摩斯是英国文学中一位著名的侦探。）UNIT  7 Vocaubulary 6.alien用法讲解·alien /ˈeɪliən/· n. 外星人·拓展：adj. 外国的；异族的·例句：Many science fiction movies describe aliens from other planets.（许多科幻电影都描绘了来自其他星球的外星人。）UNIT  7 Vocaubulary 7.attack用法讲解·attack /əˈtæk/· v.&n. 攻击；进攻·拓展：attack sb./sth.（攻击某人/某物）·例句：The wild animal will attack if it feels threatened.（野生动物一旦感到受到威胁，就会发起攻击。）UNIT  7 Vocaubulary 8.historical用法讲解·historical /hɪˈstɒrɪkl/·adj. 历史的；有关历史的·拓展：history (n. 历史)，historically (adv. 历史上地)·例句：This book tells the historical events of the Tang Dynasty.（这本书讲述了唐朝的历史事件。）UNIT  7 Vocaubulary 9.force用法讲解·force /fɔːs/·v. 强迫；迫使；用力推动·n. 力；武力·拓展：force sb. to do sth.（强迫某人做某事）·例句：No one can force you to change your mind.（没人能强迫你改变主意。）UNIT  7 Vocaubulary 10.steal用法讲解·steal /stiːl/ (stole /stəʊl/, stolen /ˈstəʊlən/)· v. 偷；窃取·拓展：steal sth. from sb./sp.（从某人/某地偷某物）·例句：Someone stole my bike when I was shopping yesterday.（我昨天逛街的时候，有人偷走了我的自行车。）UNIT  7 Vocaubulary 11.punish用法讲解·punish /ˈpʌnɪʃ/·v. 惩罚；处罚·拓展：punishment (n. 惩罚)，punish sb. for sth.（因某事惩罚某人）·例句：The teacher punished him for being late for class again.（他上课再次迟到，老师对他做出了处罚）UNIT  7 Vocaubulary 12.idiom用法讲解·idiom /ˈɪdiəm/·n. 习语；成语·拓展：idiomatic (adj. 符合习语的)·例句：“Break a leg” is an English idiom meaning good luck.（Break a leg 是一句英语习语，意思是 “祝你好运”。）UNIT  7 Vocaubulary 13.recently用法讲解·recently /ˈriːsntli/·adv. 最近；不久前·拓展：recent (adj. 最近的)·例句：I have met an old friend of mine recently.（我最近偶遇了一位我的老朋友。）UNIT  7 Vocaubulary 14.lost用法讲解·lost /lɒst/·adj. 迷路的；丢失的；失去的· 拓展：lose (v. 丢失；迷路)，get lost（迷路）·例句：The little boy was lost in the supermarket and cried for his mom.（小男孩在超市走失了，哭着喊妈妈。）UNIT  7 Vocaubulary 15.recommend用法讲解·recommend /ˌrekəˈmend/·v. 推荐；建议·拓展：recommendation (n. 推荐；提议)，recommend doing sth.（建议做某事）·例句：My teacher recommended a good book to me for summer reading.（老师为我的暑期阅读，推荐了一本好书。）UNIT  7 Vocaubulary 16.society用法讲解·society /səˈsaɪəti/·n. 社会；社团·拓展：social (adj. 社会的)，in society（在社会中）·例句：We should care about the problems of society.（我们应当关心社会问题。）UNIT  7 Vocaubulary 17.literary用法讲解·literary /ˈlɪtərəri/·adj. 文学的；文学上的·拓展：literature (n. 文学)，literary works（文学作品）·例句：This university has a famous literary research center.（该大学设有一处知名的文学研究中心。）UNIT  7 Vocaubulary 18.base用法讲解·base /beɪs/·v. 把（总部）设在·n. 根基；基础；根据地·拓展：base on（以……为基础；以……为根据）·例句：This movie is based on a true story.（这部电影是根据一个真实故事改编的。）UNIT  7 Vocaubulary 19.summary用法讲解·summary /ˈsʌməri/·n. 总结；概要·拓展：summarize (v. 总结)，·例句：Please write a summary of this passage in 100 words.（请用 100 个单词概括这篇短文的大意。）UNIT  7 Vocaubulary 20.spoiled用法讲解·spoiled /spɔɪld/ (=spoilt /spɔɪlt/)·adj. 宠坏的；娇惯坏的·拓展：spoil (v. 宠坏；破坏)，spoil sb.（宠坏某人）·例句：The little girl is spoiled by her grandparents and refuses to share toys.（小女孩被爷爷奶奶溺爱，拒绝分享自己的玩具。）UNIT  7 Vocaubulary 21.selfish用法讲解·selfish /ˈselfɪʃ/·adj. 自私的·拓展：self (n. 自己)，selflessly (adv. 无私地)，反义词 unselfish·例句：It’s selfish of him to take all the candies for himself.（他把所有糖果都占为己有，真是太自私了。）UNIT  7 Vocaubulary 22.lock用法讲解·lock /lɒk/·v. 用锁锁上·n. 锁·拓展：lock up（锁好（建筑物的）门），unlock (v. 开锁)·例句：Remember to lock the door before you leave the house.（出门前记得锁门。）UNIT  7 Vocaubulary 23.unlock用法讲解·unlock /ˌʌnˈlɒk/·v. 开……的锁；发现；揭开 ·拓展：unlock the secret（揭开秘密）·例句：She used the key to unlock the box and found a letter inside.（她用钥匙打开了盒子，发现里面有一封信。）UNIT  7 Vocaubulary 24.hidden用法讲解·hidden /ˈhɪdn/·adj. 隐藏的；秘密的·拓展：hide (v. 隐藏)，hide sth.（隐藏某物）·例句：There is a hidden treasure in the old house according to the legend.（根据传说，这栋老宅里藏有一处宝藏。）UNIT  7 Vocaubulary 25.nobody用法讲解·nobody /ˈnəʊbədi/·pron. 没有人；谁也不·拓展：相当于 no one·例句：Nobody knows the answer to this difficult question.（这个难题无人能解。）UNIT  7 Vocaubulary 26.therefore用法讲解·therefore /ˈðeəfɔː(r)/·adv. 因此；所以·拓展：常用于句首或句中，表因果关系·例句：He was ill, therefore he didn’t go to school today.（他生病了，所以今天没去上学。）UNIT  7 Vocaubulary 27.state用法讲解·state /steɪt/·n. 状态；国家；州·v. 陈述；说明·拓展：state one’s opinion（陈述某人的观点）·例句：The country is in a peaceful state now.（这个国家如今正处于和平状态。）UNIT  7 Vocaubulary 28.weak用法讲解·weak /wiːk/·adj. 虚弱的；（能力）弱的·拓展：weakness (n. 弱点)，反义词 strong·例句：She felt weak after a long illness and needed more rest.（久病之后，她感到身体虚弱，需要更多休息。）UNIT  7 Vocaubulary 29.secretly用法讲解·secretly /ˈsiːkrətli/·adv. 秘密地·拓展：secret (adj. 秘密的；n. 秘密)，in secret（秘密地）·例句：They secretly planned a surprise party for their teacher’s birthday.（他们偷偷为老师的生日策划了一场惊喜派对。）UNIT  7 Vocaubulary 30.prove用法讲解·prove /pruːv/ (proved, proved 或 proved, proven /ˈpruːvn/)·v. 证明；证实；显示是·拓展：prove sth. to sb.（向某人证明某事）·例句：He tried his best to prove that he was innocent.（他尽全力证明自己是无辜的。）UNIT  7 Vocaubulary 31.reader用法讲解·reader /ˈriːdə(r)/·n. 读者；简易读物·拓展：read (v. 阅读)，a speed reader（快速阅读者）·例句：The book has become popular among young readers.（这本书深受年轻读者的喜爱。）UNIT  7 Vocaubulary 32.librarian用法讲解·librarian /laɪˈbreəriən/·n. 图书管理员；图书馆馆长·拓展：library (n. 图书馆)·例句：The librarian helped me find the book I needed quickly.（图书管理员很快帮我找到了我需要的那本书。）UNIT  7 Vocaubulary 33.consider用法讲解·consider /kənˈsɪdə(r)/ ·v. 认为；仔细考虑·拓展：consider doing sth.（考虑做某事），consider sb./sth. as（把某人/某物看作）·例句：I am considering going to Beijing for my holiday.（我正在考虑去北京度假。）UNIT  7 Vocaubulary 34.enemy用法讲解·enemy /ˈenəmi/ ·n. 敌人·拓展：复数 enemies，反义词 friend·例句：In the story, the hero finally defeated his enemy.（在这个故事里，主人公最终击败了他的敌人。）UNIT  7 Vocaubulary 35.naughty用法讲解·naughty /ˈnɔːti/·adj. 淘气的·拓展：naughtily (adv. 淘气地)，naughtiness (n. 淘气) ·例句：The naughty boy drew pictures on the wall and made his mother angry.（那个调皮的男孩在墙上乱画，把妈妈惹生气了。）UNIT  7 Vocaubulary 36.gentle用法讲解·gentle /ˈdʒentl/·adj. 温柔的·拓展：gently (adv. 温柔地)，gentleness (n. 温柔)·例句：She has a gentle voice and everyone likes to talk with her.（她嗓音温柔，所有人都喜欢和她说话。）UNIT  7 Vocaubulary 37.defeat用法讲解·defeat /dɪˈfiːt/·v. 击败；战胜·n. 失败；击败·拓展：defeat sb. in the game（在比赛中击败某人）·例句：Our team defeated the champion team in the final match.（我们队在决赛中击败了卫冕冠军队。）UNIT  7 Vocaubulary 38.recommendation用法讲解·recommendation /ˌrekəmenˈdeɪʃn/·n. 推荐；提议·拓展：recommend (v. 推荐)，a recommendation letter（推荐信）·例句：I need a recommendation from my teacher to apply for the program.（我需要一份老师的推荐信，用来申请这个项目。）UNIT  7 Vocaubulary 39.basic用法讲解·basic /ˈbeɪsɪk/·adj. 基本的；初步的·拓展：basically (adv. 基本上)，basic knowledge（基础知识） ·例句：You should learn the basic rules of grammar first.（你应该先学习语法的基本规则。）UNIT  7 Vocaubulary 40.American用法讲解·American /əˈmerɪkən/·adj. 美国的；美洲的·n. 美国人；美洲人·拓展：America (n. 美洲；美国) ·例句：He is an American who has lived in China for 10 years.（他是一位在美国出生的美国人，已经在中国生活了 10 年。）UNIT  7 Vocaubulary 41.bone用法讲解·bone /bəʊn/n. 骨头拓展：bone soup（骨头汤），a broken bone（骨折的骨头）例句：Dogs like to chew bones as snacks.（狗狗喜欢啃骨头当零食。）UNIT  7 Vocaubulary 42.doubt用法讲解·doubt /daʊt/·v. 怀疑·n. 疑惑；不确定·拓展：without doubt（毫无疑问），doubt about sth.（对某事怀疑）·例句：I doubt whether he can finish the work on time.（我怀疑他是否能按时完成这项工作。）UNIT  7 Vocaubulary 43.destroy用法讲解·destroy /dɪˈstrɔɪ/·v. 破坏；摧毁·拓展：destruction (n. 破坏)，destroy sth. completely（彻底摧毁某物）·例句：The big fire destroyed the old building last night.（昨晚的大火烧毁了那栋老旧的建筑。）UNIT  7 Vocaubulary 44.introduction用法讲解·introduction /ˌɪntrəˈdʌkʃn/·n. 介绍；序言；采用·拓展：introduce (v. 介绍)，an introduction to the book（这本书的序言）·例句：The teacher asked us to write a short self-introduction.（老师要求我们写一篇简短的自我介绍。）UNIT  7 Phrase 1. a good read：好的读物；好书（或文章等）◦ 例句：This novel is really a good read and I finished it in two days.(这本小说读起来真的很棒，我两天就把它读完了。)2. science fiction：科幻小说（或影片等）◦ 例句：My brother is crazy about science fiction and has read hundreds of such books.(我哥哥痴迷科幻小说，已经读过数百本这类书了。)UNIT  7 Phrase 3. get lost：迷路◦ 例句：If you walk alone in the forest, you may get lost easily.(如果你独自在森林里行走，你可能会很容易迷路。)4. hear of：听说；得知◦ 例句：Have you ever heard of the writer who won the Nobel Prize in Literature?(你听说过那位获得诺贝尔文学奖的作家吗？)UNIT  7 Phrase 5. in time：来得及；及时◦ 例句：We arrived at the station just in time to catch the train.(我们赶到车站，刚好及时赶上了火车。)6. base on：以……为基础；以……为根据◦ 例句：The TV play is based on a popular novel of the same name.(这部电视剧是根据一部同名畅销小说改编的。)UNIT  7 Phrase 7. lock up：锁好（建筑物的）门◦ 例句：Before going on holiday, he locked up all the doors and windows of his house.(度假前，他把家里所有的门窗都锁好了。)8. get to one’s feet：站起身来◦ 例句：When the teacher came in, all the students got to their feet quickly.(老师走进来的时候，所有学生都立刻站起身来。)UNIT  7 Phrase 9. day by day：一天天；逐日◦ 例句：His English is improving day by day with hard work.(他的英语水平正凭着努力学习，一天天进步。)10. build-up：准备期；准备过程◦ 例句：The build-up to the sports meeting took more than a month.(运动会的筹备工作耗时超过了一个月。)UNIT  7 Grammar 1. 定语从句（关系代词 who/that/which 用法）◦ 用 who/that 指代人：例句：The writer who wrote Treasure Island is Robert Louis Stevenson.(写《金银岛》的这位作家是罗伯特・路易斯・史蒂文森。)◦ 用 that/which 指代物：例句：The book that I borrowed from the library is about adventure.(我从图书馆借来的这本书是关于冒险题材的。)UNIT  7 Grammar 2. 现在完成时与一般过去时的区别◦ 现在完成时（表动作从过去持续到现在或对现在有影响）：例句：I have read The Little Prince three times.(我已经读过《小王子》三遍了。)◦ 一般过去时（表过去发生的具体动作，与现在无关）：例句：I read The Little Prince for the first time when I was 10.(我十岁的时候，第一次读了《小王子》。)3. 过去进行时（表过去某一时刻正在进行的动作）◦ 结构：主语 + was/were + 动词-ing◦ 例句：She was reading Journey to the West when her mother called her.(她妈妈喊她的时候，她正在读《西游记》。)