Units 1-4 基础知识易错题专练 2025-2026学年人教版英语八年级下册

八下Units 1-4 基础知识易错题专练 一、用所给词的适当形式填空 1. It is famous as a _ (nature) wonder. 2. Years later, a group of British _ (explorer) heard about the farmer's story. 3. They found a large underground river _ (run) through the cave. 4. It is really beautiful when the sun _ (shine) into the cave. 5. They made a short drama which was _ (call) My math is taught by a PE teacher. 6. It was made with real _ (story) from students' lives. 7. Make a little _ (progress) each time, and just pay attention to the student in front of you. 8. It helped the students in the drama stop _ (worry) so much about their grades. 9. Lucy _ (lie) in bed and tried to get some sleep. 10. After _ (take) breaks for a short time, he felt much better. 11. My knee hurt _ (badly) than I thought. 12. Another friend gave me some _ (suggest) on how to stay calm. 13. After all, hobbies should help us enjoy _ (we). 14. Traditional Chinese medicine is attracting young _ (foreign) people. 15. He learned that _ (manage) the balance of yin and yang is important. 16. The _ (deep) I learn about traditional Chinese medicine, the more I see it as a cultural treasure. 17. Some hobbies are _ (relax) and others are active. 18. As well as the usual _ (activity) such as sailing and climbing, there was a writing class. 19. His hobby brought him pleasure and _ (succeed). 20. I spend my free time _ (play) volleyball for my school team. 21. Taking care of _ (we) is important. 22. Accidents can happen if we are _ (care). 23. Later, his arm felt _ (pain). 24. In the past, I _ (think) warming up before sports was a waste of time. 25. I fell down and hurt my feet _ (bad). 26. If you continue _ (put) the ice bags on your feet, you will feel better. 27. Now I'm used to _ (do) warm-ups before any exercise. 28. A small habit can keep me safe and _ (health). 29. I often had headaches, and they _ (serious) influenced my life. 30. I tried many different ways. However, all tries ended in _ (fail). 31. I am _ (run) a website to introduce traditional Chinese medicine. 32. Skating makes me _ (much) active than before. 33. Traditional Chinese medicine helps treat _ (ill) and help people keep healthy. 34. To write this book, Li Shizhen _ (travel) all over China. 35. With the development of medical science, humans will be _ (health) and live longer in the future. 36. He is in the _ (eight) grade. 37. He was really scared because the water stopped him _ (breath). 38. _ (luck), a boy happened to walk by at that time. 39. Jack thanked his friend for _ (help) him. 40. Different people have different _ (choose). 41. You can do many things with your friends, such as _ (ski), dancing or having dinner. 42. Don't be _ (scare) of failure. 43. When I was young, my uncle introduced me to one of the most famous piano _ (instruct) in the city. 44. You must be _ (good) at playing the piano than anyone else here. 45. I knew I _ (manage) to do something difficult from the smile on their faces. 46. She _ (nervous) asked her teacher, Mr Smith. 47. If you don't rest that knee, it might get much _ (bad). 48. All in all, _ (safe) is the most important thing. 49. For 4 months, I had trouble sleeping every night. My back_ (ache) after sitting at my desk all day. 50. One day, I _ (chat) with my best friend Lisa about my problems. 51. That day, I started first class. I practiced _ (slow). 52. I could fall asleep after 10 minutes of _ (lie) down. 53. She thought she_ (is) cool in that way. 54. She was _(mad) at herself, so she started to change her living habits. 55. She takes a walk after dinner every day, and _(try) to eat more vegetables. 56. These changes bring many _ (benefit). 57. Our voices grew much _ (loud). 58. I sat in my room alone, with tears _(run) down my face. 59. I can't express my meaning _ (clear). 60. My mom _(advice), "True friendship needs care and understanding." 二、盲填(每空一词) 61. The Dead Sea is different _ other lakes. It is a very salty lake. 62. The water level in the Dead Sea _ dropping because of climate change and human activities. 63. If I have a bottle of milk, one egg and some bread, I _ feel happy. 64. TV programs can change my feelings _ different ways. 65. The doctor took her temperature and got _ X-ray. 66. He cleaned the wound, added some medicine, and then covered it _ a bandage. 67. Last weekend, my friends and I went on _ outing to climb a mountain. 68. She used a scarf to stop the blood _ running and called for help. 69. Many young people now prefer traditional Chinese medicine rather _ Western medicine. 70. He hopes to spread both traditional Chinese medicine _ China's wisdom to the world. 71. Whether in the kitchen _ doing sports, we should always be careful. 72. Don't cross the road _ the green light is on. 73. Some of you like to go hiking _ bike. 74. You also need to ride _ the right. 75. He encouraged me to give it _ go. 76. He got _ painting at the age of seven. 77. Wearing a helmet can protect your head _ serious harm if you fall. 78. People spend much time _ their hobbies. 79. Some people may think that collecting coins _ old fashioned, but I find it's really fun. 80. I tried to collect stamps and fell in love _ it. 81. I don't collect coins, _ stamps. 82. When _ virus goes around your body, your body will work hard to keep it away. 83. You also have a running nose to stop the virus _ getting into your body. 84. They keep on doing sports_ their daily lives to keep healthy. 85. As students, we should take _ active part in different sports events. 86. Doing sports often,_ sports can bring you fun. 87. You can also ask your parents or teachers for_ advice. 88. If you get your messages_ and keep calm, I'm sure you could avoid the fight. 89. It is dangerous to express your anger _ a wrong way. 答案解析 一、用所给词的适当形式填空(1–60) 1. natural 解析:修饰名词 wonder,用形容词。 2. explorers 解析:a group of 后接可数名词复数。 3. running 解析:find + 宾语 + doing,表示 “发现…… 正在……”。 4. shines 解析:时间状语从句,主句将来 / 一般现在,从句用一般现在时,主语 sun 是单数。 5. called 解析:被动语态,be called 表示 “被叫作”。 6. stories 解析:real 后接可数名词复数,表示 “真实的故事”。 7. progress 解析:progress 是不可数名词,不能加 s。 8. worrying 解析:stop doing sth. 停止做某事。 9. lay 解析:lie(躺)过去式是 lay,与 tried 并列。 10. taking 解析:after 是介词,后接 doing。 11. worse 解析:than 前用比较级,badly 比较级是 worse。 12. suggestions 解析:some 后接可数名词复数。 13. ourselves 解析:enjoy oneself 玩得开心,固定搭配。 14. foreign 解析:修饰名词 people,用形容词。 15. managing 解析:动名词作主语。 16. deeper 解析:the + 比较级,the + 比较级,表示 “越…… 越……”。 17. relaxing 解析:修饰事物 hobbies,用 - ing 形容词。 18. activities 解析:usual 后接可数名词复数。 19. success 解析:与 pleasure 并列,用名词。 20. playing 解析:spend time doing sth. 固定搭配。 21. ourselves 解析:take care of oneself 照顾自己。 22. careless 解析:句意 “如果粗心会发生事故”,用形容词 careless。 23. painful 解析:feel 后接形容词作表语。 24. thought 解析:in the past 表示过去,用一般过去时。 25. badly 解析:修饰动词 hurt,用副词。 26. putting 解析:continue doing sth. 继续做某事。 27. doing 解析:be used to doing sth. 习惯于做某事。 28. healthy 解析:keep + 宾语 + 形容词,表示 “使…… 保持某种状态”。 29. seriously 解析:修饰动词 influenced,用副词。 30. failure 解析:end in failure 以失败告终,用名词。 31. running 解析:am running 现在进行时。 32. more 解析:than 前用比较级,much/more active。 33. illness 解析:treat 后接名词,illness 表示 “疾病”。 34. traveled / travelled 解析:过去发生的事,用一般过去时。 35. healthier 解析:and 后 live longer 并列,用比较级。 36. eighth 解析:表示 “八年级”,用序数词。 37. breathing 解析:stop sb. (from) doing sth. 阻止某人做某事。 38. Luckily 解析:放句首修饰整个句子,用副词。 39. helping 解析:thank sb. for doing sth. 因做某事感谢某人。 40. choices 解析:different 后接可数名词复数。 41. skiing 解析:such as 后接 doing 形式。 42. scared 解析:be scared of 害怕……,固定搭配。 43. instructors 解析:one of + the + 形容词最高级 + 可数名词复数。 44. better 解析:than 前用比较级,good 比较级是 better。 45. managed 解析:knew 是过去式,从句也用一般过去时。 46. nervously 解析:修饰动词 asked,用副词。 47. worse 解析:much 修饰比较级,bad 比较级是 worse。 48. safety 解析:作主语,用名词形式。 49. ached 解析:过去发生,用一般过去时。 50. chatted 解析:one day 表示过去,用一般过去时。 51. slowly 解析:修饰动词 practiced,用副词。 52. lying 解析:介词 of 后接 doing,lie 的 ing 形式是 lying。 53. was 解析:主句 thought 是过去式,从句用过去的时态。 54. mad 解析:be mad at sb. 生某人的气。 55. tries 解析:every day 表示一般现在时,主语 she 是三单。 56. benefits 解析:many 后接可数名词复数。 57. louder 解析:much 修饰比较级,loud 比较级是 louder。 58. running 解析:with + 宾语 + doing,表示伴随状态。 59. clearly 解析:修饰动词 express,用副词。 60. advised 解析:过去发生的动作,用一般过去时。 二、盲填(每空一词)(61–89) 61. from 解析:be different from 与…… 不同。 62. is 解析:现在进行时,表示水位正在下降。 63. will 解析:if 引导条件状语从句,主将从现。 64. in 解析:in different ways 用不同的方式。 65. an 解析:X-ray 以元音音素开头,用 an。 66. with 解析:cover ... with ... 用…… 覆盖……。 67. an 解析:go on an outing 去郊游。 68. from 解析:stop ... from doing 阻止…… 做某事。 69. than 解析:rather than 而不是。 70. and 解析:both ... and ... 两者都。 71. or 解析:whether ... or ... 无论…… 还是……。 72. until / unless 解析:not ... until 直到…… 才;unless 除非。 73. by 解析:by bike 骑自行车。 74. on 解析:ride on the right 靠右行驶。 75. a 解析:give it a go 试一试。 76. into 解析:get into doing sth. 开始热衷于做某事。 77. from 解析:protect ... from ... 保护…… 免受……。 78. on 解析:spend time on sth. 在某事上花时间。 79. is 解析:动名词作主语,谓语用单数。 80. with 解析:fall in love with 爱上……。 81. but 解析:not ... but ... 不是…… 而是……。 82. a 解析:表示泛指一种病毒,用 a。 83. from 解析:stop ... from doing 阻止…… 进入。 84. in 解析:in one's daily lives 在某人日常生活中。 85. an 解析:take an active part in 积极参加。 86. because 解析:表示原因。 87. for 解析:ask sb. for advice 向某人寻求建议。 88. across 解析:get messages across 把意思说清楚、传达明白。 89. in 解析:in a wrong way 用错误的方式。 学科网(北京)股份有限公司 $