期末复习之重点词汇变形必考100题（Units 1-6）- 2025-2026学年外研版七年级下册英语

**基本信息** 聚焦七年级下册Units 1-6重点词汇变形，通过中文提示、词形转换、首字母填空三模块系统训练，强化词汇应用与语境理解能力，助力语言能力与思维品质提升。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |中文提示写词|35题|考查单词拼写及恰当形式|从基础词汇记忆到语境中准确运用| |括号内词形转换|35题|涉及词性转换、比较级等语法变形|连接词汇与语法知识，构建词形变化逻辑链| |首字母填空|30题|结合语境补全词汇|综合考查词汇积累与上下文理解能力|

答案解析 一、根据中文提示写出单词的正确形式。（共35小题；每小题1分，满分35分） 1. 答案：looking forward to；解析：look forward to 意为“期待”，to为介词，本句为现在进行时，be动词am后接现在分词形式。 2. 答案：Climate；解析：climate 名词，意为“气候”，climate change 为固定短语“气候变化”，句首单词首字母大写。 3. 答案：such as；解析：such as 固定短语，意为“例如”，用于列举人或事物。 4. 答案：aloud；解析：aloud 副词，意为“出声地”，read aloud 是固定搭配“朗读”。 5. 答案：field；解析：field 名词，意为“田地”，in the field 表示“在田地里”。 6. 答案：soft；解析：soft 形容词，意为“柔软的”，系动词look后接形容词作表语。 7. 答案：sore；解析：sore 形容词，sore neck为常用搭配“脖子酸痛”，专门用于描述身体部位疼痛。 8. 答案：flat；解析：flat 形容词，意为“平坦的”，与wide并列作表语。 9. 答案：stomach；解析：stomach 名词，意为“胃”，an empty stomach 为固定表达“空腹”。 10. 答案：bridge；解析：bridge 名词，意为“桥梁”，不定冠词a后接可数名词单数。 11. 答案：beat；解析：beat 动词，意为“搅打”，本句为祈使句，使用动词原形。 12. 答案：victory；解析：victory 名词，意为“胜利”，定冠词the后接名词作宾语。 13. 答案：medals；解析：medal 名词“奖牌”，forty后接可数名词复数形式。 14. 答案：dream；解析：dream 名词“梦想”，a后接可数名词单数，have a dream of 意为“有……的梦想”。 15. 答案：record；解析：record 名词，keep a record of 为固定搭配“记录……”。 16. 答案：Last but not least；解析：Last but not least 固定短语，意为“最后但同样重要的是”，句首首字母大写。 17. 答案：cancer；解析：cancer 名词，意为“癌症”，the risk of cancer 表示“患癌风险”。 18. 答案：blew；解析：blow 动词“吹动”，yesterday提示一般过去时，blow的过去式为blew。 19. 答案：survey；解析：survey 名词，do a survey 为固定搭配“做一项调查”。 20. 答案：disappear；解析：disappear 动词“消失”，陈述客观事实用一般现在时，主语为复数，用动词原形。 21. 答案：suggest；解析：suggest 动词“暗示”，seem to do sth. 为固定用法，to后接动词原形。 22. 答案：social；解析：social 形容词，意为“社交的”，修饰名词media，social media 表示“社交媒体”。 23. 答案：notice；解析：notice 动词“注意到”，Did引导一般疑问句，谓语动词用原形。 24. 答案：inviting；解析：invite 动词“邀请”，Thank you for doing sth. 为固定结构，介词for后接动名词。 25. 答案：snacks；解析：snack 名词“小吃”，some后接可数名词复数形式。 26. 答案：encourages；解析：encourage 动词“鼓励”，often提示一般现在时，主语为第三人称单数，动词用三单形式。 27. 答案：shame；解析：shame 名词，意为“羞愧”，形容词great修饰名词。 28. 答案：customers；解析：customer 名词“顾客”，a few后接可数名词复数形式。 29. 答案：think；解析：think 动词“认为”，主语Scientists为复数，一般现在时用动词原形。 30. 答案：achieved；解析：achieve 动词“实现”，动作发生在过去，使用一般过去式achieved。 31. 答案：expect；解析：expect 动词“预料”，情态动词can后接动词原形。 32. 答案：imagine；解析：imagine 动词“想象”，情态动词can后接动词原形。 33. 答案：stored；解析：store 动词“贮藏”，In the past提示一般过去时，store的过去式为stored。 34. 答案：continue；解析：continue 动词“继续”，Let’s后接动词原形，continue with sth. 意为“继续做某事”。 35. 答案：attack；解析：attack 动词“袭击”，have to后接动词原形。 二、用括号内单词的正确形式填空。（共35小题；每小题1分，满分35分） 1. 答案：truth；解析：true是形容词，定冠词the后接名词，truth意为“真相，事实”。 2. 答案：youthful；解析：youth是名词，此处修饰名词appearance，需用形容词youthful“年轻的”。 3. 答案：bored；解析：bore为动词，主语是人，修饰人的感受用形容词bored“感到无聊的”。 4. 答案：magical；解析：magic可作名词/动词，修饰名词rainbow用形容词magical“神奇的”。 5. 答案：description；解析：describe是动词，不定冠词a后接名词，description意为“描述”。 6. 答案：better；解析：than是比较级标志，well的比较级为better。 7. 答案：lying；解析：lie表示“躺”，are提示现在进行时，lie的现在分词为lying。 8. 答案：less；解析：little表示“少的”，结合句意用比较级less，意为“更少的”。 9. 答案：brightly；解析：bright是形容词，修饰动词shine需用副词brightly。 10. 答案：salty；解析：salt是名词，系动词taste后接形容词作表语，salty意为“咸的”。 11. 答案：butterflies；解析：butterfly是可数名词，such as后接名词复数形式。 12. 答案：ours；解析：us是人称代词宾格，此处指代“我们的季节”，用名词性物主代词ours。 13. 答案：balanced；解析：balance为名词/动词，修饰名词life用形容词balanced“均衡的”。 14. 答案：feelings；解析：feel是动词，形容词性物主代词her后接名词，feelings常用复数，意为“情绪”。 15. 答案：choice；解析：choose是动词，make a choice 为固定搭配“做选择”，此处填名词。 16. 答案：dangerous；解析：danger是名词，it’s + 形容词 + to do sth. 句型中使用形容词dangerous“危险的”。 17. 答案：sandwiches；解析：sandwich是可数名词，two后接名词复数形式。 18. 答案：western；解析：west是名词，修饰名词countries用形容词western“西方的”。 19. 答案：breath；解析：breathe是动词，hold one’s breath 为固定短语“屏住呼吸”，此处用名词。 20. 答案：success；解析：succeed是动词，介词to后接名词，success意为“成功”。 21. 答案：choice；解析：choose是动词，make a choice 为固定搭配，填名词choice。 22. 答案：fought；解析：fight是动词，后半句succeeded提示一般过去时，fight的过去式为fought。 23. 答案：confident；解析：confidence是名词，be + 形容词 + enough to do 结构中用形容词confident“自信的”。 24. 答案：himself；解析：look after oneself 为固定用法“照顾自己”，对应反身代词himself。 25. 答案：became；解析：从句为一般过去时，主句时态保持一致，become的过去式为became。 26. 答案：exciting；解析：excite是动词，修饰事物travel用形容词exciting“令人兴奋的”。 27. 答案：Finally；解析：final是形容词，修饰整个句子用副词finally，句首首字母大写。 28. 答案：geographical；解析：geography是名词，修饰名词location用形容词geographical“地理的”。 29. 答案：surprisingly；解析：surprising是形容词，修饰整个句子用副词surprisingly“出人意料地”。 30. 答案：discovery；解析：discover是动词，an后接可数名词单数，discovery意为“发现”。 31. 答案：unforgettable；解析：forget是动词，根据后句“永远难忘”，填形容词unforgettable“难忘的”。 32. 答案：may；解析：may是情态动词，无人称和数的变化，使用原形。 33. 答案：alone；解析：lonely意为“孤独的”，leave sb. alone 为固定搭配“把某人独自留下”，填alone。 34. 答案：mixture；解析：mix是动词，定冠词the后接名词，mixture意为“混合物”。 35. 答案：fell；解析：fall是动词“摔倒”，yesterday提示一般过去时，fall的过去式为fell。 三、根据首字母提示完成句子。（共30小题；每小题1分，满分30分） 1. 答案：ancient；解析：ancient 形容词，ancient China 固定搭配“古代中国”。 2. 答案：funny；解析：funny 形容词，意为“滑稽有趣的”，由laughed out loud可知视频很有趣。 3. 答案：tastes；解析：taste 系动词“尝起来”，主语为单数，一般现在时用动词三单形式。 4. 答案：courage；解析：courage 名词，it takes courage to do sth. 表示“做某事需要勇气”。 5. 答案：voice；解析：voice 名词，意为“嗓音”，sweet voice 表示“甜美的嗓音”。 6. 答案：comfortable；解析：comfortable 形容词，意为“舒适的”，形容座椅舒适。 7. 答案：normal；解析：normal 形容词，it’s normal for sb. to do sth. 表示“某人做某事是正常的”。 8. 答案：reply；解析：reply 动词，reply to the question 为固定搭配“回答问题”，can后接动词原形。 9. 答案：proud；解析：proud 形容词，be proud of 固定短语“为……感到骄傲”。 10. 答案：calm；解析：calm 形容词，keep calm 固定搭配“保持冷静”。 11. 答案：scientist；解析：scientist 名词，意为“科学家”，结合人物身份作答。 12. 答案：screen；解析：screen 名词，意为“屏幕”，结合computer可知指电脑屏幕。 13. 答案：medicine；解析：medicine 名词，take some medicine 固定搭配“吃药”。 14. 答案：fat；解析：fat 形容词，意为“胖的”，句意：不想吃冰淇淋是为了避免长胖。 15. 答案：delicious；解析：delicious 形容词，意为“美味的”，用来形容食物可口。 16. 答案：lifelong；解析：lifelong 形容词，意为“终身的”，a lifelong journey 表示“终身的旅程”。 17. 答案：attention；解析：attention 名词，pay attention to 固定短语“注意”。 18. 答案：stomachache；解析：stomachache 名词，have a stomachache 固定搭配“胃痛”。 19. 答案：compare；解析：compare 动词，compare...with... 固定搭配“把……和……作比较”。 20. 答案：touched；解析：touch 动词“触动”，made提示一般过去时，touch的过去式为touched。 21. 答案：example；解析：example 名词，give an example 固定搭配“举例子”。 22. 答案：freezing；解析：freezing 形容词，意为“极冷的”，结合零下20摄氏度的气温判断。 23. 答案：huge；解析：huge 形容词，意为“巨大的”，用来形容大象体型庞大。 24. 答案：describe；解析：describe 动词，意为“描述”，ask sb. to do sth. 结构中用动词原形。 25. 答案：express；解析：express 动词，意为“表达”，can’t后接动词原形。 26. 答案：able；解析：able 形容词，be able to do sth. 固定搭配“能够做某事”。 27. 答案：media；解析：media 名词，social media 固定搭配“社交媒体”。 28. 答案：list；解析：list 名词，shopping list 固定搭配“购物清单”。 29. 答案：remain；解析：remain 动词，意为“长存”，will后接动词原形。 30. 答案：received；解析：receive 动词，receive a letter 表示“收到信件”，yesterday提示用过去式received。 学科网（北京）股份有限公司 $夯实词汇基础・突破变形考点・单元专项精练 外研版（2024）七年级下册期末复习（Units 1-6） 重点词汇变形必考100题 学校：______________ 班级：______________ 姓名：______________ （考试时间：60分钟 满分：100分） 一、根据中文提示写出单词的正确形式。（共35小题；每小题1分，满分35分） 1．I am ________ ________ ________ (期待) the summer vacation because I can travel with my family. 2．________ (气候) change is a big problem in the world. 3．There are different kinds of books in the library, ________ ________ (例如) science books, storybooks novels, and so on. 4．Reading ________ (出声地) every day is a good method of improving my English. 5．Look, there are some farmers working under the sun in the ________ (田地). 6．The clouds in the sky look so ________ (柔软的). 7．Too much screen time makes me have a ________ (疼痛的) neck. 8． Look at the roads. They are wide and ________ (平坦的). In the past, they were dirty and rough. 9．Don’t go to school with an empty ________ (胃) in the morning. It’s bad for your health. 10．Food is a ________ (桥梁) between different cultures. 11．Second, ________ (搅打) two eggs and add a little salt and pepper. 12．The team worked hard and finally got the ________ (胜利). 13．At the Paris Olympic Games, our players won forty gold _________ (奖牌). 14．She has a ________ (梦想) of running in the Olympic Games one day. 15．She kept a ________ (记录) of all her travel experiences. 16．________ ________ ________ ________ (最后但同样重要的是) , parents should let their children know the beauty of nature. 17．If he smokes too much, it will increase the risk of ________ (癌症). 18．The strong wind ________ (吹动；刮动) away the box yesterday. 19．We did a ________ (调查) about students’ views on happiness last week. 20．Many animals ________ (消失) because of pollution. 21．Her smile seemed to ________ (暗示) that she knew the secret. 22．With the help of ________ (社交的) media, more and more people could see a bigger world. 23．Did you ________ (注意到) a strange man standing outside our school gate? 24．Thank you very much for ________ (邀请) us to your birthday party. 25．I need to buy some drinks and ________ (小吃) for the party. 26．Our teacher often ________ (鼓励) us to take part in the activities at school. 27．She felt great ________ (羞愧) when she laughed at others’ mistakes. 28．It’s raining today, and there are only a few ________ (顾客) in the shop. 29．Scientists ________ (认为) it will be difficult to make robots really think like a human. 30．The swimmer ________ (实现) his dream in the 2024 Paris Summer Olympics. 31．Nobody can ________ (预料) what will happen in the future. 32．Can you ________ (想象) a world without water? The land will be dry. 33．In the past, the farmers ________ (贮藏) some cabbages in a basement. 34．Let’s ________ (继续) with our discussion. 35．The radio says some wild wolves have to ________ (袭击) villagers because of the loss of living areas. 二、用括号内单词的正确形式填空。（共35小题；每小题1分，满分35分） 1．To find out the ________ (true), Xu Xiake climbed both peaks. 2．Everyone was surprised at his grandfather’s ________ (youth) appearance (外表). 3．After watching the movie for some minutes, I felt ________ (bore) and left. 4．We can see a ________ (magic) rainbow over the peak from our window. 5．Lisa gives a lively (生动的) ________ (describe) of how they spent the New Year’s Eve in Chengdu, which makes me feel I were there too. 6．She can pronounce English words ________ (well) than I can. 7．Some people are ________ (lie) on the beach and enjoying the sunshine. 8．I think you should eat ________ (little) sweet food. It can make you fatter. 9．The mountains shine ________ (bright) in the sun. 10．The soup tastes too ________ (salt). Please add less salt next time. 11．Millie’s cat likes to run after flying things, such as ________ (butterfly). 12．The seasons in Australia are quite different from ________ (us). 13．Don’t study all the time. You also need to play sports to keep a ________ (balance) life. 14．Nancy is quiet and shy. She seldom shows her ________ (feel) to others. 15．It was difficult for him to make a ________ (choose). 16．The traffic light is red. It’s ________ (danger) to cross the street now. 17．Tom has two ________ (sandwich) and an egg for breakfast every morning. 18．Christmas is one of the most important festivals in ________ (west) countries. 19．All the students held their ________ (breathe) when the runner was near the finishing line. 20．The road to ________ is difficult, but if you work hard, you will make it.(succeed) 21．Don’t be afraid of making a ________ (choose). Whatever you choose, I’ll support (支持) you. 22．The hen ________ (fight) bravely against the fox for her babies and she finally succeeded. 23．She is _________ (confidence) enough to take part in the speech contest. 24．Don’t worry about Mike. He can look after ________ (him). 25．When the teacher came into the classroom, the students ________ (become) quiet at once. 26．It is ________ to travel in Hangzhou. There are many places of interest for you to visit. (excite) 27．________ (final), we returned to our tent. My mother was so happy to see us. 28．The coastal city is very important because of its ________ (geography) location. 29．I thought he would disagree with me. However, ________ (surprising), he agreed. 30．Last year, scientists made an important __________ (discover). It surprised people in the field. 31．It was an ________ trip. I will never forget it. (forget) 32．Some people ________ (may) ask how this cartoon animal became so popular. 33．The patents are very busy, so they often have to leave their children ______ at home. (lonely) 34．Add the eggs to the ________ (mix) and beat well. 35．The little boy ________ (fall) off the tree and hurt his arm yesterday. 三、根据首字母提示完成句子。（共30小题；每小题1分，满分30分） 1．In a_________ China, emperors spent their summer in the Summer Palace. 2．The videos were so f________ that he laughed out loud. 3．The milk tea t________ good, but drinking too much is not good for you. 4．It takes great c________ to face the difficulties bravely. 5．The little girl has a very sweet v________. Everyone likes listening to her songs. 6．This chair is very c________. I can sit on it for a long time. 7．Don’t worry. It’s n_______ for students to feel nervous before exams. 8．—Can you r________ to the question, Tom? —Sorry, I can’t. It is too difficult for me. 9．Zheng Qinwen is a very good tennis player and we feel p________ of her. 10．We should keep c________ when facing difficulties in nature. 11．Yuan Longping is a famous s________. He devoted his life to our country. 12．I can hardly see the words on the s________ because the computer is too far away from me . 13．The doctor always asks me to take some m________ and drink lots of hot water when I fall ill. 14．—Mike, do you like eating ice-cream? —No, I never have it because I don’t want to be f________. 15．The cake my mum made tasted d________ and I ate two pieces! 16．Learning is a l________ journey because every day brings something new. 17．We should pay a________ to teenagers’ physical and mental health. 18．Mike had a s________ because he ate something bad this morning. 19．Parents often c________ their children with others’ to find their differences. 20．The kind words from my friend really t________ my heart and made me feel better. 21．I don’t know this word. Can you give me an e________ to explain it? 22．The temperature today is -20℃. It’s f________. 23．Elephants are h________ animals with long trunks and big ears. 24．The teacher asked us to d________ a classmate and have everyone guess who it is. 25．Words can’t e________ my love for the nature. We should protect it from being polluted. 26．Work hard, or (否则) you will not be a________ to finish the work on time. 27．Now we have more chances to learn more about different cultures with social m________. 28．I am making the shopping l________. What would you like to buy, Mum? 29．No matter how times change, the spirit of Lei Feng will always r________. 30．Yesterday I r________ a letter from Mr. Li. He told me something about his village. 学科网（北京）股份有限公司 $