Unit 1 Career talks 单元重点词汇变形100题- 2025-2026学年外研版（2024）八年级下册英语

答案解析 一、根据中文提示写出单词的正确形式 1. communication（解析：communicate 是动词，此处需要名词作定语修饰 skills，communication skills 为固定搭配，意为 “沟通技巧”） 2. market（解析：local 为形容词，后接名词，“当地市场” 用 the local market 表示，单数形式即可） 3. virtual（解析：修饰名词 world 需要形容词，virtual 为形容词，意为 “虚拟的”，virtual world 即 “虚拟世界”） 4. beyond（解析：beyond 为副词，意为 “在更远处”，符合语境描述视野中的远处景象） 5. autopilot（解析：the 后接名词，autopilot 为名词，意为 “自动驾驶仪”，单数形式表特指） 6. content（解析：the 后接名词，content 表示 “（课程、文章等的）内容” 时为不可数名词，符合句意） 7. pilot（解析：a 后接可数名词单数，pilot 为名词，意为 “飞行员”） 8. period（解析：a 后接可数名词单数，a period of 为固定搭配，意为 “一段…… 的时期”） 9. leadership（解析：great 为形容词，后接名词，leadership 为不可数名词，意为 “领导力”） 10. challenging（解析：be 动词后接形容词作表语，challenging 为形容词，意为 “具有挑战性的”） 11. effort（解析：a great 后接可数名词单数，make an effort to do sth 为固定搭配，意为 “努力做某事”） 12. benefits（解析：many 后接可数名词复数，benefit 为可数名词，意为 “好处”） 13. necessary（解析：be 动词后接形容词作表语，it’s not necessary to do sth 为固定句型，意为 “做某事没有必要”） 14. replaced（解析：主语 Cashiers 和 replace 为被动关系，用被动语态 be + 过去分词，replace 的过去分词为 replaced） 15. musician（解析：a 后接可数名词单数，musician 为名词，意为 “音乐家”） 16. training（解析：strict 为形容词，后接名词，training 为不可数名词，意为 “训练”） 17. thankful/grateful（解析：be 动词后接形容词作表语，be thankful/grateful to sb 为固定搭配，意为 “对某人感激的”） 18. development（解析：the 后接名词，development 为不可数名词，意为 “发展”） 19. What if（解析：What if 为固定表达，意为 “如果…… 将会怎样”，用于提出假设，句首首字母大写） 20. punished（解析：主语 you 和 punish 为被动关系，用被动语态 be + 过去分词，punish 的过去分词为 punished） 21. company（解析：my 后接名词，根据谓语动词 has 可知用单数形式 company，意为 “公司”） 22. drop（解析：a 后接可数名词单数，a drop of 为固定搭配，意为 “一滴……”） 23. brush（解析：a 后接可数名词单数，brush 为名词，意为 “刷子”） 24. reminded（解析：根据前半句的 was beating 可知用一般过去时，remind 的过去式为 reminded，remind sb of sth 意为 “使某人想起某事”） 25. cashier（解析：the 后接名词，根据谓语动词 is 可知用单数形式 cashier，意为 “出纳员”） 26. springing（解析：spring up 为固定短语，意为 “涌现”，根据 are 可知用现在进行时，spring 的现在分词为 springing） 27. honour/honor（解析：a great 后接可数名词单数，honour（英式）/honor（美式）意为 “荣幸”，it’s a great honour to do sth 为固定句型） 28. traditional（解析：修饰名词 jobs 需要形容词，traditional 为形容词，意为 “传统的”） 29. reality（解析：virtual 为形容词，后接名词，virtual reality 为固定搭配，意为 “虚拟现实”） 30. reminds（解析：根据 often 可知用一般现在时，主语 The teacher 为第三人称单数，remind 的第三人称单数形式为 reminds，remind sb to do sth 意为 “提醒某人做某事”） 31. interview（解析：a 后接可数名词单数，job interview 为固定搭配，意为 “工作面试”） 32. disappear（解析：will 后接动词原形，disappear 为动词，意为 “消失”） 33. tourism（解析：develop 为动词，后接名词作宾语，tourism 为不可数名词，意为 “旅游业”） 34. cashier（解析：the 后接名词，根据谓语动词 gave 可知用单数形式 cashier，意为 “收银员”） 35. combine（解析：主语 His works 为复数，本句为一般现在时，用动词原形 combine，意为 “结合”） 二、用括号内单词的正确形式填空 1. brushes（解析：two 后接可数名词复数，brush 的复数形式为 brushes，以 sh 结尾的名词变复数加 es） 2. achievement（解析：a sense of 后接名词，achievement 为不可数名词，a sense of achievement 意为 “成就感”） 3. challenging（解析：修饰名词 task 需要形容词，challenging 为形容词，意为 “具有挑战性的”） 4. happiness（解析：show 为动词，后接名词作宾语，happy 的名词形式为 happiness，不可数名词） 5. description（解析：a 后接可数名词单数，give a description of 为固定搭配，意为 “描述……”，describe 的名词形式为 description） 6. singer（解析：the lead 后接名词，lead singer 为固定搭配，意为 “主唱”，sing 的名词形式为 singer） 7. to save（解析：use sth to do sth 为固定搭配，意为 “用某物做某事”，后接动词不定式） 8. running（解析：keep sb/sth doing sth 为固定搭配，意为 “使某人 / 某物一直做某事”，run 的现在分词为 running） 9. worker（解析：a 后接可数名词单数，根据 at a car factory 可知用 worker，意为 “工人”，work 的名词形式） 10. to write（解析：require sb to do sth 为固定搭配，意为 “要求某人做某事”，后接动词不定式） 11. training（解析：your 后接名词，tennis training 意为 “网球训练”，training 为不可数名词） 12. communication（解析：cultural 为形容词，后接名词，cultural communication 意为 “文化交流”，communicate 的名词形式为 communication） 13. choosing（解析：regret doing sth 为固定搭配，意为 “后悔做过某事”，choose 的动名词形式为 choosing） 14. will be solved（解析：主语 all the problems 和 solve 为被动关系，根据 in the end 可知用一般将来时的被动语态 will be + 过去分词） 15. are kept（解析：主语 All my days 和 keep 为被动关系，本句为一般现在时的被动语态，主语为复数，用 are + 过去分词 kept） 16. wet（解析：make sth + 形容词为固定搭配，意为 “使某物处于某种状态”，wet 为形容词，意为 “湿的”） 17. lower（解析：根据 than 可知用形容词比较级，low 的比较级为 lower） 18. thankful（解析：be 动词后接形容词作表语，be thankful for 为固定搭配，意为 “对…… 感激的”） 19. got（解析：根据 last month 可知用一般过去时，get 的过去式为 got） 20. are built（解析：主语 Many tall buildings 和 build 为被动关系，根据 every year 可知用一般现在时的被动语态，主语为复数，用 are + 过去分词 built） 21. fashionably（解析：修饰动词 dressed 需要副词，fashion 的副词形式为 fashionably，意为 “时尚地”） 22. reality（解析：in reality 为固定搭配，意为 “事实上”，real 的名词形式为 reality） 23. necessary（解析：it is + 形容词 + for sb to do sth 为固定句型，necessity 的形容词形式为 necessary，意为 “必要的”） 24. beneficial（解析：be beneficial to 为固定搭配，意为 “对…… 有益的”，benefit 的形容词形式为 beneficial） 25. speech（解析：her 后接名词，practice one’s speech 意为 “练习演讲”，speak 的名词形式为 speech） 26. newborns（解析：three 后接可数名词复数，newborn 表示 “新生儿” 时为可数名词，复数形式为 newborns） 27. sweaty（解析：修饰名词 T-shirt 需要形容词，sweat 的形容词形式为 sweaty，意为 “被汗水浸湿的；出汗的”） 28. spidermen（解析：根据 are 可知主语为复数，spiderman 的复数形式为 spidermen，不规则变化） 29. fashionable（解析：be 动词后接形容词作表语，fashion 的形容词形式为 fashionable，意为 “时尚的”） 30. is found（解析：先行词 anyone 为不定代词，定语从句的谓语动词用单数，anyone 和 find 为被动关系，用一般现在时的被动语态 is + 过去分词 found） 31. are heard（解析：主语 The voices of students 和 hear 为被动关系，本句为一般现在时的被动语态，主语为复数，用 are + 过去分词 heard） 32. is provided（解析：主语 Every child 为单数，和 provide 为被动关系，用一般现在时的被动语态 is + 过去分词 provided，provide sb with sth 意为 “为某人提供某物”） 33. organised/organized（解析：主语 A volunteer activity 和 organise 为被动关系，用一般将来时的被动语态 will be + 过去分词，organise 的过去分词为 organised（英式）/organized（美式）） 34. personality（解析：in 为介词，后接名词，personality 表示 “性格” 时为可数名词，结合 differences 可知用复数形式 personalities） 35. carefully（解析：修饰动词 cut 需要副词，careful 的副词形式为 carefully，意为 “小心地”） 三、根据首字母提示完成句子 1. speech（解析：speech contest 为固定搭配，意为 “演讲比赛”，符合首字母 s 和语境） 2. explore（解析：get to 后接动词原形，explore 意为 “探索”，符合首字母 e 和 “尝试不同绘画方式” 的语境） 3. require（解析：本句为一般现在时，主语 The school rules 为复数，用动词原形 require，require sb to do sth 意为 “要求某人做某事”，符合首字母 r） 4. programme/program（解析：a 后接可数名词单数，educational programme/program 意为 “教育节目”，符合首字母 p 和语境） 5. ill（解析：be ill 为固定搭配，意为 “生病的”，符合首字母 i 和 “需要看医生” 的语境） 6. context（解析：in context 为固定搭配，意为 “在语境中”，符合首字母 c 和 “理解单词” 的语境） 7. market（解析：local market 意为 “当地市场”，符合首字母 m 和 “买新鲜蔬菜” 的语境） 8. virtual（解析：virtual world 为固定搭配，意为 “虚拟世界”，符合首字母 v 和语境） 9. low（解析：be 动词后接形容词作表语，low 意为 “低的”，符合首字母 l 和 “今晚气温” 的语境） 10. Human（解析：Human beings 为固定搭配，意为 “人类”，句首首字母大写，符合首字母 H） 11. through（解析：through the night 为固定搭配，意为 “一整晚”，符合首字母 t 和语境） 12. requires（解析：本句为一般现在时，主语 This job 为第三人称单数，require 的第三人称单数为 requires，意为 “需要”，符合首字母 r） 13. water（解析：cold water 意为 “冷水”，符合首字母 w 和 “夏天喝” 的语境） 14. cost（解析：at a lower cost 为固定搭配，意为 “以更低的成本”，符合首字母 c 和语境） 15. wet（解析：get wet 为固定搭配，意为 “淋湿”，符合首字母 w 和 “没带伞出门” 的语境） 16. skill/subject（解析：a new 后接可数名词单数，skill（技能）/subject（学科）均符合首字母 s 和 “学习是缓慢过程” 的语境） 17. interviewing（解析：根据 is 可知用现在进行时，interview 意为 “采访”，现在分词为 interviewing，符合首字母 i 和语境） 18. provide（解析：would like to 后接动词原形，provide a place for sb 意为 “为某人提供一个地方”，符合首字母 p） 19. Communication（解析：本句缺主语，用名词 communication，意为 “沟通”，句首首字母大写，符合首字母 C 和语境） 20. beyond（解析：beyond one’s expectations 为固定搭配，意为 “超出某人的预期”，符合首字母 b） 21. cashier（解析：the 后接名词，cashier 意为 “收银员”，符合首字母 c 和 “找零钱” 的语境） 22. reality（解析：become a reality 为固定搭配，意为 “成为现实”，符合首字母 r） 23. surely（解析：修饰动词 succeed 需要副词，surely 意为 “肯定地，必定”，符合首字母 s） 24. brush（解析：should 后接动词原形，brush one’s teeth 为固定搭配，意为 “刷牙”，符合首字母 b） 25. reminds（解析：本句为一般现在时，主语 This song 为第三人称单数，remind 的第三人称单数为 reminds，remind sb of sb 意为 “使某人想起某人”，符合首字母 r） 26. spider-man/spiderman（解析：the 后接名词，根据 was 可知用单数，spider-man/spiderman 意为 “蜘蛛侠；高空作业者”，符合首字母 s 和 “擦 50 楼窗户” 的语境） 27. springing（解析：spring up 为固定短语，意为 “涌现”，根据 are 可知用现在进行时，spring 的现在分词为 springing，符合首字母 s） 28. benefits（解析：many 后接可数名词复数，health benefits 意为 “健康益处”，符合首字母 b） 29. succeeded（解析：and 连接并列谓语，根据 worked 可知用一般过去时，succeed 的过去式为 succeeded，意为 “成功”，符合首字母 s） 30. tourism（解析：develop 为动词，后接名词作宾语，tourism 意为 “旅游业”，符合首字母 t 和 “经济增长点” 的语境） 学科网（北京）股份有限公司 $ 外研版（2024）八年级下册Unit 1单元重点词汇变形100题 一、根据中文提示写出单词的正确形式。 1．We need to improve our ________ (沟通) skills to work better in a team. 2．We often buy vegetables from the local ________ (市场). 3．In this video game, you can explore a ________ (虚拟的) world full of magic and adventure. 4．From the top of the hill, we could see the river and the fields ________ (在更远处). 5．On modern airplanes, the ________ (自动驾驶仪) can help keep the plane flying straight and level. 6．A teacher carefully plans the ________ (内容) of each lesson before class. 7．To become a ________ (飞行员), you need to have very good eyesight and study a lot. 8．She lived in this small town for a _________ (时期) of five years before she went to college. 9．Our teacher shows great _______ (领导力) in organizing school activities. 10．Learning a new language can be ________ (具有挑战性的), but it’s also fun. 11．She made a great ________ (努力) to finish the difficult task. 12．Eating vegetables and doing exercise are good for our health and have many ________ (好处). 13．It’s not ________ (必要的) to buy a new pen—your old one still works. 14．Cashiers in supermarkets may be ________ (替代) by machines in the future. 15．As a ________ (音乐家), he can play several musical instruments and has composed many popular songs. 16．The athletes have to take part in strict ________ (训练) every day before the competition. 17．We are ________ (感激的) to our parents for their endless love and support. 18．The government is paying more attention to the _________ (发展) of the countryside these years. 19．________ (如果) there is no electricity tomorrow? 20．If you break the environmental rules, you will be ________ (惩罚). 21．—How’s it going, Tina? —Great. My ________ (公司) has offered me a good job. 22．— Did you have a good time on your trip to the sea? — Yes. In this huge sea, I feel as small as a ________ (滴) of water. 23．After the hike, he used a ________ (刷子) to clean the dirt off his shoes before stepping into the house. 24．While the rain was beating against the windows, it ________ (使想起) me of an old song. 25．The ________ (出纳员) in the supermarket is very friendly. 26．New companies are ________ (涌现) up all over the city. 27．It’s a great ________ (荣幸) to talk with the famous scientist. 28．Many ________ (传统的) jobs are facing challenges from new technology. 29．Virtual ________ (现实) technology is changing our lives. 30．The teacher often ________ (提醒) us to finish our homework on time. 31．It’s my first time to attend a job ________ (面试). I feel a little nervous. 32．If we don’t protect the wild animals, they will ________ (消失) from the earth one day. 33．The small town develops ________ (旅游业) very well because of its beautiful natural scenery. 34．The ________ (收银员) gave me some change after I paid for the milk. 35．His works ________ (结合) eastern and western artistic elements perfectly. 二、用括号内单词的正确形式填空。 1．There are two ________ (brush) on the table. My father is going to use them to paint the walls. 2．I love my job very much because I can find a sense of ________(achieve) in it. 3．What a ________ (challenge) task it is! I don’t think I can finish it on my own. 4．But smiles are more than just a way for people to show ________ (happy). 5．—Excuse me, sir. I can’t find my bag. —Well, sit down here. First, please give a ________ (describe) of your bag. 6．He left the school pop group. Then I took over his role as the lead ________ (sing). 7．When someone’s heart suddenly stops, we can use an AED ________ (save) him or her. 8．Mr. Zhang is an engineer and his job is to keep these electric machines ________ (run). 9．David is a ________ (work) at a car factory. 10．My English teacher requires me ________ (write) an English diary every day. 11．—When is your tennis ________ (train)? —It’s from 3:00 to 5:00 on Friday afternoon. 12．I believe Chinese music has built a bridge for cultural ________ (communicate). 13．I have never regretted ________ (choose) to be kind, even when it was not easy. 14．No matter how many difficulties we meet, I believe all the problems ________ (solve) in the end. 15．All my days up high in the air ________ (keep) in my memory. 16．Be careful not to make the floor _______ (wet). It’s already slippery. 17．The temperature is much _______ (low) today than yesterday. 18．Recently, I’m so ________ (thank) for the support from a very dear friend of mine. 19．My cousin ________ (get) a job as an engineer last month and he was very happy. 20．Many tall buildings ________ (build) in our city every year. 21．She is always _______ (fashion) dressed. 22．In _______ (real), he is quite friendly. 23．It is _______ (necessity) for us to protect the environment. 24．Regular exercise is _______ (benefit) to your health. 25．She practiced her _______ (speak) many times before the competition. 26．The mother cat is taking care of her three _______ (newborn). 27．After the long run, he took off his _______ (sweat) T-shirt. 28．The _______ (spiderman) are working high up on the building. 29．This kind of dress is very ________ (fashion) this year and many young girls like it. 30．The notice says that anyone who ________ (find) trapped in the flood should call the emergency hotline immediately. 31．The voices of students ________ (hear) on important matters in our school. 32．Every child in the village ________ (provide) with free textbooks by the government. 33．A volunteer activity will be ________ (organise) to help the elderly this weekend. 34．Despite their differences in ________ (personal), the two sisters get along very well. 35．My father cut the watermelon into small pieces __________ (careful). 三、根据首字母提示完成句子 1．I’m a bit nervous before the English s_________ contest. I hope I can do well. 2．In art class, we get to e________ different ways to paint and draw. 3．The school rules r________ all students to wear uniforms. 4．There is a new educational p________ on TV about space. 5．He has been i________ for three days. He needs to see a doctor. 6．To understand the word, read it in c_______. 7．You can buy fresh vegetables at the local m_______. 8．In the v_______ world, you can do many things. 9．The temperature will be very l_______ tonight. 10．H_______ beings should protect the environment. 11．The rain lasted t_______ the night. 12．This job r_______ patience and skill. 13．Eating cold w_______ in summer is a great pleasure. 14．The company hopes to produce the new product at a lower c_______ to attract more customers. 15．Don’t go outside without an umbrella, or you will get w________ in the rain. 16．Learning a new s________ can be a slow process, but the result is always satisfying. 17．The CCTV reporter is i________ the policeman. She wants to make a report of him. 18．They would like to p________ a place for the homeless to live. 19．C________ is a good way to build a good relationship between family members. 20．The result of the race is b________ our expectations. 21．When I paid in cash, the c________ gave me back some coins as change (零钱). 22．His dream finally became a r_______. 23．If you work hard, you will s_______ succeed. 24．You should b_______ your teeth twice a day. 25．This song r_______ me of my best friend. 26．The s_______ was cleaning the windows on the 50th floor. 27．Many new tall buildings are s_________ up in our hometown these years. 28．Tea is one of the most popular drinks in the world. Drinking tea can bring many health b________. 29．In the school play, she worked hard and s________ in front of all her classmates. 30．The local government considers developing t________ as a new growth point of the economy. 学科网（北京）股份有限公司 $