Unit 3 Make it happen!-2026-2027学年八年级英语上册词汇精讲精练（外研版）

Unit 3 Make it happen! 词汇精讲精练 核心词汇概览： artificial condition invent invention apply machine congratulations advertisement creative imaginative 词汇精讲 序号 单词 词汇讲解 artificial 释义：adj.人工的；人造的；虚假的 /,a:tr'fifl/ 词形变化：artificially(adv.人工地)；反义词：natural(adj.自然的) 词根词缀：art(技巧/艺术)+-icial(形容词后缀)→人工的 搭配拓展：artificial intelligence(人工智能)；artificial flowers(假 花) 例句：This is an artificial flower:. 这是一朵假花。 2 condition 释义：n.条件；状况：环境 /kan'difn/ 词形变化：conditioner(n.调节剂)；conditioned(adj.有条件的 词根词缀：con-(共同)+dit-（说)+-ion(名词后缀)→共同 说定的事→条件 搭配拓展：living conditions(生活条件)；in good condition(状况 良好)；on condition that...(条件是…) 例句：The car is in good condition. 这辆汽车状况良好。 3 invent 释义：V.发明：虚构 /in'vent/ 词形变化：inventor(n.发明者)：invention.发明)：inventive(adj 有创造力的) 词根词缀：in-(进入)+vent(来)→来到世上→发明 搭配拓展：invent a story(编故事)；nvent a machine(发明机器) 例句：Thomas Edison invented the light bulb. 托马斯·爱迪生发明了电灯泡。 invention 释义：n.发明；虚构 /n'ven fn/ 词形变化：inventive(adj);inventor(.) 词根词缀：in-+vent-+-ion(名词后缀) 搭配拓展：a great invention(一项伟大的发明)；make an invention (做出一项发明) 例句：The computer is a useful invention.. 计算机是一项有用的发明。 5 apply 释义：v.申请；应用：适用 /a'plar/ 词形变化：application(n.申请；应用)；applicant(n.申请人)； applied(adj.应用的；过去式/过去分词) 词根词缀：ap-(向)+ply(折叠)→折叠到→应用 搭配拓展：apply for(申请)；apply to(适用于)；apply.to. (把…应用于) 例句：He applied for the job, 他申请了这份工作。 6 machine 释义：n.机器 /me'fi:n/ 词形变化：machinery(n.机械，总称)；machinist(.机械师) 词根词缀：无特殊词根：源自希腊语 搭配拓展：washing machine(洗衣机)：vending machine(自动售 货机) 例句：The machine can wash clothes.. 这台机器可以洗衣服。 congratulations 释义：n.祝贺（常用复数） /kan,graet fu'leIfnz/ 词形变化：congratulate(v.祝贺)；congratulatory(adj.祝贺的) 词根词缀：con(共同)+grat-(感谢)+-l-+-aion+-g一 共同感谢→祝贺 搭配拓展：congratulations on sth.(就某事祝贺)；offer congratulations(致以祝贺) 例句：Congratulations on your success! 祝贺你的成功！ advertisement 释义：n.广告（可数：英式常缩写advert,美式ad) /ad'v3:tIsmant/ 词形变化：advertise(v.做广告)；advertiser(m.广告商)； advertising(n.广告业) 词根词缀：ad-(向)+vet-(转)+-ise+nent→转向→广 告 搭配拓展：put an advertisement(f刊登广告)；ajob advertisement (招聘广告》 例句：I saw an advertisement for a new phone, 我看到一个新手机的广告。 9 creative 释义：adj.创造性的；有创意的 /kri'eitry/ 词形变化：creativity(n.创造力)；create(v.创造)；creation(n.创 造) 词根词缀：creat-（创造)+-ive(形容词后缀) 搭配拓展：creative thinking(创造性思维)；creative work(创意工 作) 例句：She is a creative artist. 她是一位有创意的艺术家。 10 imaginative 释义：ad.富有想象力的 /'maed3matrv/ 词形变化：imagination(n.想象力)；imagine(v.想象)；imaginary (adj.虚构的) 词根词缀：imagin-(想象)+-ative(形容词后缀) 搭配拓展：an imaginative child(富有想象力的孩子)；imaginative writing(想象性写作) 例句：The story is very imaginative. 这个故事非常富有想象力。 二、专项训练 (一)单句填空（用所给词的适当形式填空，每空一词） 1.Edison was a great (invent)who invented many things. 2.This flower looks real,but it is actually (artificial). 3.We should (application)what we learn to real life 4.The washing (machine)can save us a lot of time. 5. (congratulations)on your winning the first prize! 6.He placed an (advertise)in the newspaper to sell his car. 7.The teacher asked us to think in a (create)way. 8.The little boy has a rich (imaginative),and he often tells amazing stories. 9.The car is in poor (conditional),so we need to repair it. 10.The (invent)of the computer changed the world. (二)短文填空（用方框中所给单词的适当形式填空，使短文完整正确，每个单词限用一 次) 方框词汇：artificial,condition,invent,,invention,apply,machine,congratulations, advertisement,creative,imaginative Tom is a 1. (creative)boy.He wants to 2. (invent)a new 3. (machine)that can make 4. (artificial)flowers.He will 5. (apply)for a patent.His teacher gives him 6. .(congratulations).He also puts an 7. (advertisement)in the newspaper.The 8. (invention)of the machine must be kept in good 9. (condition).Everyone thinks this is a 10. (imaginative)idea. (三)短文选词填空（从方框中选择恰当的单词，并用其适当形式填空，每词限用一次， 每空一词) 方框词汇：artificial,.condition,invent,,invention,apply,machine,congratulations, advertisement,creative,imaginative In the future,we will see many new 1. The most useful one might be a smart 2. Scientists will 3. more 4. organs.To be a good inventor,you need to be 5 and 6. You also need to 7. for patents.A good 8 can help sell your idea.If you succeed,everyone will give you 9. .But remember,good 10. is the base for everything. (四)完成句子（根据汉语意思，用单词或短语完成英文句子） 1.这项发明已经被应用到医学领域了。 This has been to medical field. 2.祝贺你提出了这个富有想象力的方案 on your plan. 3.他在报纸上刊登了一则招聘广告。 He placed a job in the 4这台机器可以模仿人工语音。 The can imitate voice. 5.你必须首先申请签证，然后才能出国。 You must a visa first before going abroad. 6这个俱乐部的条件是会员必须年满18岁。 The of the club is that members must be over 18. 7.创造性的思维对于解决问题非常重要。 thinking is very important for solving problems. 8那位发明家有一个充满想象力的头脑。 The has an mind. 三、参考答案 (一)单句填空 1inventor 2.artificial 3.apply ;4.machine 5.Congratulations 6.advertisement 7.creative ;8.imagination 9.condition 10.invention (二)短文填空 1.creative 2.invent 3.machine 4.artificial 5.apply 6.congratulations 7.advertisement 8.invention 9.condition 10.imaginative (三)短文选词填空 1inventions 2.machine 3invent ;4.artificial 5.creative 6imaginative 7.apply 8.advertisement 9.congratulations 10.condition (四)完成句子 1invention;applied 2.Congratulations;imaginative 3.advertisement;newspaper 4.machine;artificial 5.apply for 6.condition 7.Creative 8.inventor;imaginative