期中复习冲刺·重点词汇变形必考100题（Units 1-4）- 2025-2026学年人教版八年级下册英语

人教版（2024）八年级下册期中复习（Units 1-4） 重点词汇变形必考100题 学校：______________ 班级：______________ 姓名：______________ 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，共35分） 1．Humans can’t ________ (生存) without food, water or oxygen. 2．The ________ (表面) of the Dead Sea is 416 metres below sea level. 3．The natural ________ (奇观) attracts millions of visitors every year. 4．I feel very ________ (骄傲的，自豪的) to be a part of the team. 5．It’s not easy to ________ someone who has hurt you deeply. (v. 原谅；宽恕) 6．Peter was ________ (难过的，沮丧的) because he had a fight with his best friend Harry. 7．Thanks to the first ________ (帮助) and safety classes he took at school, he saved himself. 8．The cut on her finger began to ________ (流血) again after she removed the bandage. 9．Smoking is ________ (有害的) not only to smokers but also to people around them. 10．I ate too much cold food last night, so my ______ (胃) hurts now. 11．I didn’t go to school yesterday because I had a high _________ (发烧). 12．She felt a sharp ________ (疼痛) in her ankle after running and had to stop. 13．You should take some ________ (药；医学) after meals if the doctor tells you to. 14．If you have a bad ________ (咳嗽), you should drink more hot water. 15．She never ________ ________ (放弃) her dream of becoming a singer. 16．Too much ________ (精神压力) can be harmful to your health. 17．Turning off lights when you leave a room can ________ (减少) electricity wastage. 18．The __________ (沙漠) covers about 9 million square kilometers. 19．________ he is young, he is very responsible. (conj. 虽然；尽管) 20．Learning to ________ (控制) your anger is important for growing up. 21．She was ________ (孤独的) because she had no friends to play with at the new school. 22．The fire _________ (燃烧) quickly because of the strong wind,so everyone ran out of the building at once. 23．________ (避免) soft drinks from now on. They are not good for your teeth. 24．The nurse checked on the ________ (病人) every hour to make sure he was comfortable. 25．He often helps others, and he believes that kindness will come back ________ ________(作为回报). 26．I didn’t want to talk to my instructor about it because he seemed very ________ (严厉的，严格的). 27．The shy girl always ________ (表达) her feelings through painting. 28．The school doesn’t ________ (允许) students to bring mobile phones into the classroom. 29．Learn to ________ (管理) your time wisely because time is life. 30．If you don’t ________ (归还，回来) the money to her on time, she will never trust you again. 31．At present, people have much better living ________ (环境，条件) than before. 32．After realizing his fault, the boy decided to __________ (道歉) to his teacher. 33．The teacher ________ (建议) us to read more English books to improve our language skills yesterday. 34．When I think of this, I am filled with a joyful ________ (情感，情绪). 35．I was busy this morning and didn't have time to ________ (检查，查明) my email. 二、用括号内单词的正确形式填空。（共35小题，每小题1分，共35分） 1．Be ________ with the knife when you’re cutting vegetables. It’s very sharp. (care) 2．I’m sorry to hear that you’re ________ (suffer) from a headache. 3．Please speak ________ (clear) and slowly so that everyone can understand you. 4．There are many ________ (wonder) sights in Guilin that attract tourists from all over the world. 5．He offered a sincere ________ for his rude behavior. (apologize) 6．Although my classmate made a big mistake，I ________ (forgive) him because he apologized sincerely. 7．My mum ________ (burn) her hands when she cooked at home this morning. 8．—Do you know how he ________ (deal) with the eggs yesterday? —Yes. He gave them to Grandma Li. 9．He cut his finger and it ________ a lot. (bleed) 10．We ________ (get over) the difficulty and completed the project. 11．I tried many different ways. However, all tries ended in ________ (fail). 12．Another friend gave me some ________ (suggest) on how to stay calm. 13．They made an important ________ (achieve) in the field of science. 14．She is a ________ girl who never gives up easily. (determined) 15．They took part in various activities this term, ________ (include) planting crops and cooking meals. 16．It’s common for children to have strong _______ (curious) about the world around them. 17．The cherry blossoms at Wuhan University are very ________ (attract) in spring. 18．Driving too fast on this icy road is a ________ (risk) action. 19．The ________ (deep) of the lake is over 100 meters, making it a perfect place for ________ (dive). 20．He felt ________ after listening to the ________music for an hour. (relax) 21．Lucy ________ (lie) in bed and tried to get some sleep. 22．We should ________ well because good ________ makes us popular at school. (behave) 23．After a long discussion, he finally made a ________ (decide) to join the music club. 24．Don’t say those ________ (hurt) words to your friends. It may hurt their feelings. 25．We learned useful tips about fire ________ (safe) in the fire station. 26．Lily stood up ________ when the teacher asked her to answer the question. (nervous) 27．He held his breath ________ (tight) when he heard the news. 28．After hearing of the death of Dr. Martin Luther King, my parents were ________ (shock). 29．The little boy _______ (hit) his head on the door when running, so he cried loudly. 30．After Jim walked into the living room, he ________ (throw) the keys on the desk. 31．After the storm, the dog’s ________ of thunder (雷声) grew, and because he ________ thunder, he hid under the bed all night. (fear) 32．The great scientist ________ last year. His ________ was our country’s loss. (die) 33．The ________ (develop) of tourism has brought great changes to the local area, but we must take ________ (measure) to protect the environment. 34．Danny is much too tired, but he tries his best to remain ________ (wake). 35．________ down on your nose to give it some ________, and your nosebleed will soon stop. (press) 3、 根据首字母提示完成句子（共30小题，每小题1分，共30分） 1．Explorers r________ their lives to explore unknown places in nature. 2．We walked for about a m__________ along the long river. 3．When visiting Norway in winter, travelers feel cold at -15 d________ Celsius. 4．You can see many kinds of fish living in the c________ reefs. 5．Don’t eat too much cold food. It’s bad for your s________. 6．We should protect the e________ around us, like planting more trees and saving water. 7．Yesterday was a r________ hot day and I went swimming with my father. 8．The t______ has a hard shell and moves very slowly. 9．There is a small fish p__________ in our community park. 10．The water in Lake Baikal is f________, not salty like the sea. 11．We measured the d________ of the river and found it was about 15 meters deep in the center. 12．His grandfather’s d________ made him realize the importance of family. 13．The cave is in good c________ after thousands of years, with no serious damage. 14．Scientists wonder if any tiny organisms are still a________ in the underground water of Mars. 15．William wants to have a high s________, so he studies hard every day. 16．After two hours’ discussion, we found a s________ to the maths puzzle. 17．Doctors say too much p________ is not good for children’s mental health. 18．The p________ of reading widely is to open our minds, learn more knowledge, and understand the world better. 19．Don’t worry. It’s n_______ for students to feel nervous before exams. 20．It’s not your f________. You don’t need to blame yourself. 21．The swimming c________ taught the children how to stay safe in water. 22．It’s a b________ cold today. Remember to put on a coat before going out. 23．When his toy was broken, his a________made him throw things around the room. 24．She worked very hard on her painting, so she won an a________ at the school art show. 25．We must follow the s________ rules when we swim in the pool. 26．Many students f________ speaking in front of the whole class, but practice can help them become more confident. 27．The d________ between Earth and the Sun is about 150 million kilometers, which is just right for life to exist. 28．Mount Hua is a famous mountain and many c____________ go there every year. 29．She set a high s________ for herself in her studies. 30．My cousin can speak three f________ languages fluently. 学科网（北京）股份有限公司 $ 答案解析 一、根据中文提示写出单词的正确形式 1. survive；解析：情态动词can后接动词原形，surive表示“生存” 2. surface；解析：the surface of…表示“……的表面”，为固定搭配 3. wonder；解析：natural wonder表示“自然奇观”，谓语动词为attracts，用单数 4. proud；解析：feel proud表示“感到自豪”，proud为形容词作表语 5. forgive；解析：it’s+adj.+to do sth.结构，to后接动词原形forgive 6. sad/upset；解析：feel后接形容词，sad/upset表示“难过的，沮丧的” 7. aid；解析：first aid为固定短语，意为“急救” 8. bleed；解析：begin to do sth.结构，to后接动词原形bleed 9. harmful；解析：be harmful to为固定搭配，意为“对……有害” 10. stomach；解析：my stomach hurts表示“胃疼”，stomach为名词 11. fever；解析：have a high fever为固定短语，意为“发高烧” 12. pain；解析：a sharp pain表示“一阵剧痛”，pain为名词 13. medicine；解析：take some medicine为固定短语，意为“吃药”，medicine为不可数名词 14. cough；解析：have a bad cough为固定短语，意为“咳嗽得厉害” 15. gives up；解析：give up表示“放弃”，主语she为第三人称单数，一般现在时用gives up 16. stress；解析：too much后接不可数名词，stress表示“精神压力” 17. reduce；解析：情态动词can后接动词原形reduce，意为“减少” 18. desert；解析：desert表示“沙漠”，谓语动词为covers，用单数 19. Although/Though；解析：although/though引导让步状语从句，意为“虽然；尽管” 20. control；解析：learn to do sth.结构，to后接动词原形control 21. lonely；解析：feel lonely表示“感到孤独”，lonely强调情感上的孤独 22. burned/burnt；解析：根据ran可知用一般过去时，burn的过去式为burned/burnt 23. Avoid；解析：祈使句以动词原形开头，avoid表示“避免” 24. patient；解析：the patient表示“病人”，根据he可知用单数 25. in return；解析：in return为固定短语，意为“作为回报” 26. strict；解析：seem后接形容词strict，意为“严厉的，严格的” 27. expresses；解析：主语the shy girl为第三人称单数，一般现在时用expresses 28. allow；解析：doesn’t后接动词原形allow，意为“允许” 29. manage；解析：learn to do sth.结构，to后接动词原形manage 30. return；解析：don’t后接动词原形return，意为“归还” 31. conditions；解析：living conditions表示“生活条件”，常用复数形式 32. apologize；解析：decide to do sth.结构，to后接动词原形apologize 33. advised；解析：根据yesterday可知用一般过去时，advise的过去式为advised 34. feeling；解析：joyful后接名词feeling，意为“情感，情绪” 35. check；解析：have time to do sth.结构，to后接动词原形check 二、用括号内单词的正确形式填空 1. careful；解析：be careful with为固定搭配，意为“小心……” 2. suffering；解析：be suffering from为固定结构，意为“遭受……” 3. clearly；解析：修饰动词speak用副词clearly，意为“清晰地” 4. wonderful；解析：修饰名词sights用形容词wonderful，意为“绝妙的” 5. apology；解析：sincere后接名词apology，意为“道歉” 6. forgave；解析：根据made可知用一般过去时，forgive的过去式为forgave 7. burned/burnt；解析：根据cooked可知用一般过去时，burn的过去式为burned/burnt 8. dealt；解析：根据yesterday可知用一般过去时，deal的过去式为dealt 9. bled；解析：根据cut可知用一般过去时，bleed的过去式为bled 10. got over；解析：根据completed可知用一般过去时，get over的过去式为got over 11. failure；解析：in failure为固定搭配，意为“失败” 12. suggestions；解析：some后接可数名词复数suggestions，意为“建议” 13. achievement；解析：important后接名词achievement，意为“成就” 14. determined；解析：修饰名词girl用形容词determined，意为“坚定的” 15. including；解析：including为介词，意为“包括” 16. curiosity；解析：strong后接名词curiosity，意为“好奇心” 17. attractive；解析：are后接形容词attractive作表语，意为“吸引人的” 18. risky；解析：修饰名词action用形容词risky，意为“有危险的” 19. depth；diving；解析：the depth of…表示“……的深度”；for后接动名词diving 20. relaxed；relaxing；解析：修饰人用relaxed（感到放松的）；修饰物用relaxing（令人放松的） 21. lay；解析：根据tried可知用一般过去时，lie（躺）的过去式为lay 22. behave；behavior；解析：should后接动词原形behave；good后接名词behavior 23. decision；解析：make a decision为固定搭配，意为“做决定” 24. hurtful；解析：修饰名词words用形容词hurtful，意为“伤人的” 25. safety；解析：fire safety为固定短语，意为“消防安全” 26. nervously；解析：修饰动词stood up用副词nervously，意为“紧张地” 27. tightly；解析：修饰动词held用副词tightly，意为“紧紧地” 28. shocked；解析：修饰人用shocked作表语，意为“震惊的” 29. hit；解析：根据cried可知用一般过去时，hit的过去式为hit 30. threw；解析：根据walked可知用一般过去时，throw的过去式为threw 31. fear；feared；解析：名词所有格dog’s后接名词fear；根据hid可知用一般过去时feared 32. died；death；解析：根据last year可知用一般过去时died；形容词性物主代词his后接名词death 33. development；measures；解析：the development of…表示“……的发展”；take measures为固定搭配，意为“采取措施” 34. awake；解析：remain awake为固定搭配，意为“保持清醒” 35. Press；pressure；解析：祈使句以动词原形Press开头；some后接名词pressure 三、根据首字母提示完成句子 1. risk；解析：risk one’s life为固定搭配，意为“冒生命危险” 2. mile；解析：a mile表示“一英里”，符合语境 3. degrees；解析：-15 degrees Celsius表示“零下15摄氏度” 4. coral；解析：coral reefs为固定短语，意为“珊瑚礁” 5. stomach；解析：be bad for your stomach表示“对你的胃不好” 6. environment；解析：protect the environment为固定搭配，意为“保护环境” 7. really；解析：修饰形容词hot用副词really，意为“非常” 8. tortoise；解析：tortoise表示“乌龟”，符合“硬壳、爬得慢”的特征 9. pool；解析：fish pool为固定短语，意为“鱼池” 10. fresh；解析：fresh water表示“淡水”，与salty相对 11. depth；解析：the depth of the river表示“河的深度” 12. death；解析：grandfather’s death表示“爷爷的去世” 13. condition；解析：in good condition为固定搭配，意为“状况良好” 14. alive；解析：be alive表示“活着的”，符合语境 15. score；解析：have a high score表示“取得高分” 16. solution；解析：a solution to…表示“……的解决办法” 17. pressure；解析：too much pressure表示“太多压力” 18. purpose；解析：the purpose of…表示“……的目的” 19. normal；解析：it’s normal for sb. to do sth.意为“对某人来说做某事是正常的” 20. fault；解析：not one’s fault表示“不是某人的错” 21. coach；解析：swimming coach表示“游泳教练” 22. bitterly；解析：bitterly cold表示“严寒”，副词修饰形容词 23. anger；解析：his anger表示“他的愤怒”，符合语境 24. award；解析：win an award表示“获奖” 25. safety；解析：safety rules表示“安全规则” 26. fear；解析：fear doing sth.表示“害怕做某事” 27. distance；解析：the distance between…and…表示“……和……之间的距离” 28. climbers；解析：many后接可数名词复数climbers，意为“登山者” 29. standard；解析：set a high standard表示“设定高标准” 30. foreign；解析：foreign languages表示“外语” 学科网（北京）股份有限公司 $