寒假练习 7 时间状语从句与条件状语从句- 2025-2026学年人教版英语八年级上册

人教版八年级英语（上）寒假练习（七） 时间状语从句与条件状语从句 一、单项选择（共10小题，每小题2分，计20分） 选出可以填入空白处的最佳选项，考查对时间、条件状语从句引导词及基本时态规则的判断。 1. I will call you ______ I arrive at the airport. A. because   B. so   C. as soon as   D. but 2. If it ______ tomorrow, we will go for a picnic in the park. A. doesn't rain   B. didn't rain   C. won't rain   D. isn't raining 3. My father was reading a newspaper ______ my mother was cooking dinner. A. when   B. while   C. after   D. until 4. You will be late for school ______ you don't get up now. A. if   B. unless   C. when   D. after 5. We have known each other ______ we were children. A. when   B. since   C. after   D. before 6. Don't leave the room ______ you finish your homework. A. when   B. while   C. until   D. after 7. I was doing my homework ______ the telephone rang. A. when   B. while   C. as   D. since 8. ______ he heard the news, he jumped with joy. A. As soon as   B. While   C. Until   D. Unless 9. You won't pass the exam ______ you work harder. A. if   B. unless   C. when   D. after 10. He waited ______ the rain stopped. A. when   B. while   C. as   D. until 二、用所给词的适当形式填空（共5小题，每小题2分，计10分） 根据句意和主从句的时态关系，用括号内动词的适当形式填空。 11. If he ________ (have) time, he will come to see you. 12. I will tell her the news when she ________ (come) back. 13. While we ________ (watch) TV, the lights went out. 14. She didn't go to bed until she ________ (finish) her project. 15. Unless it ________ (rain), the sports meeting will be held as planned. 三、完形填空（共10小题，每小题2分，计20分） 阅读下面短文，根据上下文选择恰当的状语从句引导词，并注意时态呼应，考查在连贯语境中的综合运用能力。 Good habits are important for our success. 16 you develop good habits, you will find it easier to achieve your goals. For example, 17 you get up every morning, make your bed right away. This small action can make you feel organized. 18 you are studying, try to focus on your work. Don't check your phone 19 you finish your task. 20 you feel tired, take a short break, but don't stop 21 you complete what you planned to do. Remember, success doesn't come overnight. You need to be patient. 22 you keep practicing, you will improve. Don't give up 23 you meet difficulties. 24 you work hard consistently, you will see progress 25 time goes by. 16. A. Unless   B. If   C. Until   D. Before 17. A. as soon as   B. while   C. until   D. unless 18. A. If   B. Unless   C. When   D. After 19. A. when   B. while   C. until   D. after 20. A. If   B. Unless   C. Before   D. After 21. A. when   B. while   C. until   D. after 22. A. If   B. Unless   C. Until   D. Before 23. A. if   B. unless   C. when   D. after 24. A. If   B. Unless   C. Until   D. Before 25. A. when   B. while   C. as   D. since 四、句型转换（共5小题，每小题4分，计20分） 根据要求改写句子，每空限填一词，考查对含状语从句句型的理解和转换能力。 26. I will go shopping. My mother will come back. (用as soon as合并为一句) I will go shopping ________ ________ ________ my mother comes back. 27. Work hard, and you will succeed. (改为含if条件句的复合句) ________ ________ work hard, you will succeed. 28. He didn't have breakfast. He left home. (用before合并为一句) He left home ________ ________ breakfast. 29. You can't watch TV. You must finish your homework first. (改为含unless的复合句) You can't watch TV ________ ________ finish your homework first. 30. The students were listening to the teacher. The bell rang. (用when合并为一句) The students were listening to the teacher ________ the bell ________. 五、阅读理解（共5小题，每小题3分，计15分） 阅读下面短文，根据短文内容选择正确答案，考查在真实语境中理解状语从句含义并进行逻辑判断的能力。 How to Stay Healthy Staying healthy is important for everyone. Here are some simple rules to follow. First, eat healthy food. Make sure you eat enough vegetables and fruits every day. Try to eat less junk food. If you eat healthily, your body will get the nutrients it needs. Second, exercise regularly. You don't need to do difficult exercises. When you have time, go for a walk or ride a bike. Before you start any exercise, remember to warm up. After you finish, do some stretching. Third, get enough sleep. Most teenagers need 8-9 hours of sleep each night. Don't use your phone or computer right before you go to bed. Unless you sleep well, you won't have enough energy for the next day. Fourth, keep a positive attitude. Life is full of challenges. When you face difficulties, don't give up easily. Remember, you will feel better after you solve a problem. Follow these rules, and you will enjoy a healthier life! 31. What should you do before you start exercising according to the passage? A. Eat some food.   B. Drink some water.   C. Warm up.   D. Take a shower. 32. Why should we eat healthy food? A. Because it is cheap.   B. Because it makes us happy. C. Because our body needs the nutrients.   D. Because our parents tell us to. 33. What will happen if we don't get enough sleep? A. We will be taller.   B. We will have enough energy. C. We won't have enough energy.   D. We will eat more. 34. What does the writer suggest we do when we face difficulties? A. Give up easily.   B. Ask for help immediately. C. Don't give up easily.   D. Ignore them. 35. What is the main purpose of this passage? A. To sell healthy food.   B. To introduce different exercises. C. To give rules for staying healthy.   D. To tell interesting stories. 六、书面表达（共1题，计15分） 请根据提示，运用本专题所学的时间或条件状语从句结构，写一篇短文。 提示：你的学校将举办“英语周”活动。假设你是班长，请用英文写一份发言稿，在班会上动员同学们积极参加。内容需包括：1. 活动的时间（如：下个月）；2. 活动内容（如：英语演讲比赛、英文歌曲比赛等）；3. 参加活动的意义；4. 鼓励大家积极准备。 要求：1. 发言稿中必须包含至少3个时间或条件状语从句；2. 内容完整，条理清晰；3. 词数70-90。 A Speech for English Week Dear classmates, I have some exciting news to share with you. Our school will hold an English Week next month. ______________________________________________________________________________________________________________________________________ ___________________________________________________________________ Let's get ready and make it a great success! 参考答案与解析 A层：基础巩固 一、单项选择 1-5: CABAB   6-10: CAABD 解析： 1. C。句意“我一到机场就给你打电话。”表示“一……就……”，用as soon as。 2. A。if引导的条件状语从句，需用“主将从现”规则。从句表示将来，用一般现在时doesn't rain。 3. B。句意“爸爸在看报纸，妈妈在做晚饭。”表示两个同时进行的延续性动作，用while。 4. A。句意“如果你现在不起床，你上学就会迟到。”表示假设条件，用if。 5. B。句意“我们从小时候就认识了。”表示“自从……以来”，用since，主句常用现在完成时。 6. C。句意“直到你完成作业才能离开房间。”not...until... 表示“直到……才……”。 7. A。句意“我正在做作业，这时电话响了。”表示一个动作正在进行时，另一个突然发生，用when。 8. A。句意“他一听到这个消息，就高兴地跳了起来。”表示“一……就……”，用as soon as。 9. B。句意“除非你更努力，否则你不会通过考试。”表示“除非，如果不”，用unless。 10. D。句意“他一直等到雨停。”表示动作持续到某个时间点，用until。 二、用所给词的适当形式填空 11. has   12. comes   13. were watching   14. finished   15. rains 解析： 11. if条件句，主句为一般将来时，从句用一般现在时表将来。 12. when引导的时间状语从句，主句为一般将来时，从句用一般现在时表将来。 13. while引导的时间状语从句，表示过去某个时间段正在进行的动作，用过去进行时。 14. not...until... 结构，主句为一般过去时，从句动作发生在主句之前，也用一般过去时。 15. unless引导的条件状语从句，相当于if not，主句为一般将来时，从句用一般现在时表将来。 B层：能力提升 三、完形填空 16. B   17. A   18. C   19. C   20. A   21. C   22. A   23. C   24. A   25. C 解析： 16. B。句意“如果你养成好习惯，你会发现更容易实现目标。”表示条件，用If。 17. A。句意“每天早晨一起床，就立刻整理床铺。”表示“一……就……”，用as soon as。 18. C。句意“当你学习时，试着专注于你的工作。”表示“当……时候”，用When。 19. C。句意“直到你完成任务前，不要看手机。”not...until... 结构。 20. A。句意“如果你感到累了，就短暂休息一下。”表示条件，用If。 21. C。句意“但不要停止，直到你完成计划做的事情。”not...until... 结构。 22. A。句意“如果你坚持练习，你会进步的。”表示条件，用If。 23. C。句意“当你遇到困难时不要放弃。”表示时间，用when。 24. A。句意“如果你坚持不懈地努力，随着时间的推移你会看到进步。”表示条件，用If。 25. C。as time goes by 是固定搭配，表示“随着时间的推移”。 四、句型转换 26. as soon as   27. If you   28. before having   29. unless you   30. when; rang 解析： 26. 用as soon as连接两个句子，表示“妈妈一回来，我就去购物”。注意从句用一般现在时表将来。 27. “祈使句+and+简单句”可转换为“If条件句+主句”。 28. 用before合并，后接动名词短语或从句。此处可用before having breakfast或before he had breakfast。 29. unless意为“除非，如果不”，相当于if not。 30. 用when连接，表示“正在听老师讲课时，铃响了”。注意时态，主句用过去进行时，从句用一般过去时。 C层：综合拓展 五、阅读理解 31-35: CCCCC 解析： 31. C。细节题。由第三段“Before you start any exercise, remember to warm up.”可知。 32. C。细节题。由第二段“If you eat healthily, your body will get the nutrients it needs.”可知。 33. C。细节题。由第四段“Unless you sleep well, you won't have enough energy for the next day.”可知。 34. C。细节题。由第五段“When you face difficulties, don't give up easily.”可知。 35. C。主旨题。全文围绕如何保持健康给出了几条规则。 六、书面表达（参考范文与评分标准） 参考范文： A Speech for English Week Dear classmates, I have some exciting news to share with you. Our school will hold an English Week next month. There will be many activities, such as an English speech contest and an English song competition. If you take part in these activities, you can improve your English skills. When you prepare for the speech contest, you will practice speaking a lot. You will also make new friends while you are working with others. Let's get ready now. Unless we prepare well, we won't do our best. I believe we will have a wonderful English Week if we all try our best. Let's get ready and make it a great success! 评分标准： 1. 内容完整，包含所有提示要点（5分）。 2. 正确使用至少3个时间或条件状语从句（每个3分，共9分）。 3. 格式正确，语言流畅，词数达标（1分）。 2/2 学科网（北京）股份有限公司 $