暑假自学课第9讲+Unit+3+Make+it+happen+词汇句式（讲义）-2026-2027学年外研版英语八年级上册

新初二暑假自学课 外研2024版 · 暑假衔接专用 ┌─────────────────────────────┐ 第9讲 Unit 3 Make it happen! — 词汇句式 └─────────────────────────────┘ ⊙ 适用年级：新八年级（七升八） ⊙ 教材版本：外研2024版 ⊙ 内容说明：学习Unit 3关于发明创造、好奇心与探索精神的核心词汇，掌握实验与创造相关表达 Part 1 温故知新 —— 科技与创造基础词汇回顾 在之前的学习中，我们已经接触过一些科技和创造相关的词汇。先来热热身！ 一、基础科技词汇 英语 中文 computer 电脑 machine 机器 robot 机器人 phone 电话 internet 互联网 program 程序 二、基础品质词汇 英语 中文 smart / clever 聪明的 hard-working 勤奋的 careful 仔细的 patient 耐心的 brave 勇敢的 三、快速热身 1. A person who creates new things is an ______ (发明家). 2. We use a ______ (打印机) to print documents. 3. She is very ______ (有创造力的). She draws beautiful pictures. 4. The machine ______ (重) 50 kilograms. 5. Can you ______ (借给) me your pen? Part 2 习新知法 —— Unit 3 核心词汇精讲 Unit 3的主题是“Make it happen!”，话题涉及发明创造、科学探索和实现梦想。让我们来学习这些充满“创造力”的词汇！ 一、发明创造核心词汇 Inventions & Creativity 1. invent /ɪnˈvent/ v. 发明；创造 例句：Edison invented the light bulb. 拓展：inventor n. 发明家 | invention n. 发明物 注意：invent（发明全新事物）≠ discover（发现已存在但未知的事物） invent the telephone × discover America 例句：Who invented the computer? 练习：纸是中国发明的。 Paper was ______ in China. 2. creative /kriˈeɪtɪv/ adj. 有创造力的 例句：She is a very creative artist. 拓展：create v. 创造 | creation n. 创造物 | creativity n. 创造力 例句：Creativity is more important than knowledge. 练习：我们需要一个有创造力的解决方案。 We need a ______ solution. 3. experiment /ɪkˈsperɪmənt/ n. 实验 搭配：do / carry out an experiment 做实验 例句：We did an experiment in science class today. 例句：The experiment was successful. 练习：学生们在实验室里做实验。 The students ______ an ______ in the lab. 4. machine /məˈʃiːn/ n. 机器 例句：This machine can wash dishes. 搭配：a washing machine 洗衣机 搭配：a vending machine 自动售货机 练习：这台机器运行得很好。 This ______ works very well. 5. download /ˌdaʊnˈləʊd/ v. 下载 搭配：download...from... 从……下载…… 例句：I downloaded a song from the internet. 反义：upload v. 上传 练习：他从网上下载了一个应用程序。 He ______ an app ______ the internet. 二、品质与能力 Qualities & Abilities 1. curiosity /ˌkjʊəriˈɒsəti/ n. 好奇心 搭配：out of curiosity 出于好奇 搭配：have a curiosity about... 对……有好奇心 例句：Curiosity is the key to discovery. 形容词：curious 好奇的 | be curious about 对……好奇 例句：Children are curious about everything. 练习：出于好奇，我打开了那个盒子。 ______ ______ ______, I opened the box. 2. talent /ˈtælənt/ n. 天资；天赋；才能 搭配：have a talent for... 在……方面有天赋 例句：She has a talent for music. 形容词：talented 有天赋的 同义：gift n. 天赋 | gifted adj. 有天赋的 例句：Mozart was a talented musician. 练习：他在画画方面很有天赋。 He ______ a ______ for drawing. 3. imaginative /ɪˈmædʒɪnətɪv/ adj. 富有想象力的 例句：Children are very imaginative. 拓展：imagine v. 想象 | imagination n. 想象力 例句：Use your imagination to write a story. 练习：这个孩子有非常丰富的想象力。 This child has a very rich ______. 4. smart /smɑːt/ adj. 智能的；聪明的 用法1：smart phone / smart home 智能的 用法2：smart = clever 聪明的 例句：Smart phones have changed our lives. 例句：He is a smart student. 练习：这栋房子很智能，可以自己控制温度。 This is a ______ house. It can control the temperature by itself. 三、重要动词 Key Verbs 1. weigh /weɪ/ v. 重；重量是……（及物动词，直接接重量） 例句：This box weighs 10 kilograms. 拓展：weight n. 重量 例句：What is the weight of this box? 练习：这个婴儿重约4公斤。 The baby ______ about 4 kilograms. 2. fix /fɪks/ v. 修理；解决 搭配：fix a problem 解决问题 搭配：fix sth 修理某物 例句：Can you fix my computer? 例句：We need to fix this problem quickly. 近义：repair / solve 练习：他擅长修东西。 He is good at ______ things. 3. apply /əˈplaɪ/ v. 应用；申请 搭配：apply sth to... 把某物应用于…… 例句：We should apply what we learn to real life. 搭配：apply for 申请（职位/机会） 例句：He applied for the job. 名词：application 应用/申请 练习：新科技被应用于医疗领域。 New technology is ______ ______ medical fields. 4. warn /wɔːn/ v. 警告；提醒 搭配：warn sb to do sth 提醒某人做某事 搭配：warn sb not to do sth 告诫某人不要做某事 搭配：warn sb of/about sth 警告某人注意某事 例句：The teacher warned us not to be late again. 例句：The sign warns us of the danger. 练习：我提醒他不要单独去那里。 I warned him ______ ______ go there alone. 5. cost /kɒst/ v. 价格为；花费（时间/金钱） 例句：This book costs 30 yuan. 注意：cost的主语必须是物，不是人 对比：Sb spends + 时间/金钱 + (in) doing / on sth Sth costs sb + 金钱 例句：This phone cost me 3000 yuan. 练习：这件外套花了我500元。 The coat ______ ______ 500 yuan. 6. freeze /friːz/ v. （使）结冰；冻结 变化：freeze → froze → frozen 例句：Water freezes at 0℃. 例句：The lake froze last winter. 练习：冬天河水会结冰。 The river ______ in winter. 7. lend /lend/ v. 借出；借给 搭配：lend sb sth = lend sth to sb 把某物借给某人 搭配：lend (sb) a hand 帮助某人 例句：Can you lend me your pen? 例句：He lent his bike to me. 对比：borrow sth from sb 从某人那里借入 练习：他借给我一本书。 He ______ me a book. = He ______ a book ______ me. 四、形容词与副词 Adjectives & Adverbs 1. artificial /ˌɑːtɪˈfɪʃl/ adj. 人造的；人工的 例句：This is an artificial flower. It's not real. 反义：natural 天然的 搭配：artificial intelligence (AI) 人工智能 练习：这些花是人造的。 These flowers are ______. 2. widely /ˈwaɪdli/ adv. 广泛地 例句：English is widely used around the world. 形容词：wide 宽的；广泛的 例句：The internet is widely used in our daily life. 练习：这个产品被广泛使用。 This product is ______ used. 3. completely /kəmˈpliːtli/ adv. 完全地 例句：I completely agree with you. 形容词：complete 完全的 动词：complete 完成 例句：The building was completely destroyed. 练习：我完全理解你的意思。 I ______ understand what you mean. 4. unexpected /ˌʌnɪkˈspektɪd/ adj. 意想不到的 构词：un-（不）+ expect（期待）+ -ed = 没想到的 例句：His success was unexpected. 反义：expected 意料之中的 练习：一个意想不到的访客来了。 An ______ visitor came. 五、核心短语 Core Phrases ● lend (sb) a hand 帮助某人；搭把手 例句：Could you lend me a hand with this heavy box? 练习：愿意的话请搭把手。 Please ______ ______ ______ if you are willing. ● be curious about 对……感到好奇 例句：Children are naturally curious about the world. 练习：她对宇宙充满好奇。 She is ______ ______ the universe. ● have a talent for 在……方面有天赋 例句：She has a real talent for painting. 练习：他在数学方面有天赋。 He ______ a ______ for maths. ● have trouble (in) doing sth 做某事有困难 例句：He has trouble understanding this grammar. 练习：我在学英语发音方面有困难。 I have ______ ______ English pronunciation. ● apply...to... 把……应用于…… 例句：We can apply this rule to different situations. 练习：他把这个理论应用到实践中。 He ______ the theory ______ practice. ● warn sb not to do sth 告诫某人不要做某事 例句：My mother warned me not to stay up too late. 练习：老师告诫我们不要在走廊里跑。 The teacher ______ us ______ ______ run in the hallway. ● out of curiosity 出于好奇 例句：I asked the question out of curiosity. 练习：出于好奇，他打开了那个信封。 ______ ______ ______, he opened the envelope. ● all the time 一直；始终 例句：She wears a smile all the time. 练习：他一直在努力学习。 He studies hard ______ ______ ______. Part 3 基础巩固 —— Unit 3 词汇练习（不附答案） 一、根据中文提示写出单词 1. Thomas Edison ______ (发明) the light bulb. 2. She is a ______ (有创造力的) designer. 3. The students did an ______ (实验) in the lab. 4. The baby ______ (重) about 4 kilograms. 5. Can you ______ (修理) my computer? 6. He has a ______ (天赋) for playing the piano. 7. English is ______ (广泛地) used around the world. 8. This was an ______ (意想不到的) result. 9. The teacher ______ (警告) us not to be late. 10. ______ (好奇心) is the key to learning. 二、单项选择 1. Paper was ______ in China about 2,000 years ago. A. invented B. discovered C. found D. made 2. She has a talent ______ playing the violin. A. of B. at C. in D. for 3. Can you ______ me a hand with this heavy bag? A. borrow B. lend C. give D. take 4. We should apply what we learn ______ real life. A. for B. to C. in D. at 5. The teacher warned us ______ in class. A. not to talk B. to not talk C. don't talk D. not talk 6. This book ______ me 30 yuan. A. spent B. paid C. cost D. took 7. He is very ______. He can always come up with new ideas. A. creative B. curious C. careful D. patient 8. I have trouble ______ English pronunciation. A. learn B. to learn C. learning D. learned 三、用方框中所给短语的适当形式填空 lend a hand / be curious about / have a talent for / have trouble / out of curiosity / all the time 1. She ______ music and can play three instruments. 2. Could you please ______? I can't carry this alone. 3. I asked him the question just ______. 4. She is a very positive person and wears a smile ______. 5. I ______ (in) understanding this math problem. 6. Children ______ everything around them. Part 4 提高挑战 —— 词汇综合运用（不附答案） 一、完形填空——用所给词的适当形式填空 Do you know who ______ (invent) the telephone? It was Alexander Graham Bell. He was a ______ (create) person. He had a great ______ (curious) about the world. He also had a talent ______ science and sound. He did many ______ (experiment) and finally ______ (success) in inventing the telephone. Today, the telephone is ______ (wide) used all over the world. Bell's ______ (invent) changed the way we communicate. We should be ______ (curiosity) about things around us and never stop exploring. 二、翻译句子——运用本讲核心词汇 1. 纸是中国发明的。 Paper ______ ______ in China. 2. 她学英语发音有困难。 She ______ ______ ______ English pronunciation. 3. 出于好奇，她打开了那个盒子。 ______ ______ ______, she opened the box. 4. 老师提醒我们在课堂上不要说话。 The teacher ______ us ______ ______ talk in class. 5. 他把新的科技应用到医疗领域。 He ______ new technology ______ medical fields. 三、写作——Describe Your Dream Invention 如果你可以发明一样东西，你会发明什么？请用以下词汇写一段话： invent / creative / help / solve / problem / smart / machine ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ Part 5 本讲总结 Unit 3 核心词汇清单 发明与创造：invent / invention / inventor / creative / experiment 品质与能力：curiosity / talent / smart / imaginative / creative 核心动词：weigh / fix / apply / warn / freeze / lend / cost 重要短语：lend a hand / be curious about / have trouble doing / apply...to / warn sb to do 参考答案 Part 1 温故知新 — 热身练习 1. inventor 2. printer 3. creative 4. weighs 5. lend Part 2 习新知法 — 当堂练习 1. invented 2. creative 3. did; experiment 4. machine 5. downloaded; from 6. Out of curiosity 7. has; talent 8. imagination 9. smart 10. weighs 11. fixing 12. applied to 13. not to 14. cost me 15. freezes 16. lent; lent; to / lent; to 17. artificial 18. widely 19. completely 20. unexpected Part 3 基础巩固 一、根据中文写单词 1. invented 2. creative 3. experiment 4. weighs 5. fix / repair 6. talent 7. widely 8. unexpected 9. warned 10. Curiosity 二、单项选择 1. A 2. D 3. B 4. B 5. A 6. C 7. A 8. C 三、短语填空 1. has a talent for 2. lend a hand 3. out of curiosity 4. all the time 5. have trouble 6. are curious about Part 4 提高挑战 一、完形填空 1. invented 2. creative 3. curiosity 4. for 5. experiments 6. succeeded 7. widely 8. invention 9. curious 二、句子翻译 1. was invented 2. has trouble learning 3. Out of curiosity 4. warned; not to 5. applied; to 学科网（北京）股份有限公司 $