Unit 2 Section A 3a-3d课时练习2025-2026学年人教版八年级英语下册

Unit 2 Stay Healthy Section A What should we do when we don’t feel well? 第二课时（3a~3d）课时练习 A 基础过关 一、根据句意及汉语提示填写单词 1. A mobile phone ______ (病毒) may make your phone stop working. 2. Lots of students catch the ______ (流感) in spring. We should wear masks to stop it. 3. The nurses in this community help ______ (病人) with their medicine and check-up. 4. I took some ______ (药) before breakfast, and I feel much better now. 5. The football player left the match because of a serious knee ______ (损伤). 二、用括号内所给单词的适当形式填空 6. The scientists are ______ (test) new ways to keep people away from illness. 7. Because of his ______ (ill), he missed the school trip last week. 8. There are some new ______ (mask) on the table. You can take one. 9. Good things take time. Wait ______ (patient), and you will make progress. 10. This book has a clear ______ (describe) of how to keep healthy. 11. Jack, the math problem is easy. I think you can work it out by ______ (you). 12. He was so busy that he didn’t notice the rain ______ (pass) by. 13. The little cat ______ (hurt) its leg when it jumped from the window. 14. You will need ______ (keep) warm if you have a cold. 15. It’s the second time that she has a ______ (run) nose this month. 三、根据汉语意思完成句子，每空一词 16. 汤姆去看医生，医生让他排队等候。 Tom went to see the doctor. The doctor asked him to ______ ______ ______ and wait for his turn. 17. 随后医生给他量了体温，并且仔细检查了他。 Then the doctor ______ ______ ______ and looked him over carefully. 18. 医生说他得了流感，需要多喝热水。 The doctor said he ______ ______ ______ and needed to drink more hot water. 19. 医生建议他多锻炼，防止病毒再次来袭。 The doctor advised him to do more exercise to ______ the virus ______ coming again. 20. 医生还告诉他要照顾好自己，这样才能尽快康复。 The doctor also told him to ______ ______ ______ of himself so that he could get well soon. 📚 一词多义 The World Health Organization was started in 1948. start 在本句中作动词，意为“创办；成立”。 start 的其他含义： ① v. 开始，启动；② n. 开端，起点；③ v. 发动（机器、车辆） A 能力提升 四、阅读理解（七选五） 阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有一项为多余选项。 Long ago, when people grew older, many had bad tooth problems and it caused great pain. 21. ______ Later, people found it was important to clean teeth. However, there was no toothpaste at that time. 22. ______ About one hundred years ago, people invented a kind of paste to clean teeth. Soon after that, the toothpaste tube was invented. People could push the paste onto the brush easily! Brushing teeth became popular during the war. Soldiers were given toothbrushes and paste, and they learnt to brush twice a day. At that time, tubes were made of metal. 23. ______ Today, there are many kinds of toothpaste. They come in different colors and tastes, and there are even special ones for kids. When you choose toothpaste, be sure it has fluoride. 24. ______ When you brush, you only need a little toothpaste. A. Toothpaste is a great invention for our health. B. Fluoride helps make teeth strong and healthy. C. To stop the pain, some people pulled out their bad teeth. D. Now tubes are made of soft plastic and are much easier to use. E. They used salt, plant juice and other things to clean their teeth. 五、完形填空 阅读下面短文，掌握其大意，然后从各题所给的A、B、C三个选项中选出最佳选项。 Every year 25. ______ April 7th, we celebrate World Health Day. People often say: “If you have health, you have hope; if you have hope, you have everything.” This day was started by the WHO in 1948. It asks every person to pay attention to their 26. ______. But what is health? If I never get any 27. ______, am I really healthy? Health is about 28. ______ our bodies and our minds. We all know simple ways to stay 29. ______. We can exercise every day, eat healthy food and sleep early. We should also take care of 30. ______ when the weather changes. But being healthy is more than that. There is a famous saying: “Laughter is the best medicine.” Our mental health is just as important as our body. 31. ______, don’t make yourself too tired with study all the time. Find different activities and your own 32. ______. For example, listening to music after class is a great way to relax. Most hobbies can 33. ______ our bodies and calm our minds. More 34. ______, they help us become a truly healthy person. 25. A. in B. at C. on 26. A. family B. health C. time 27. A. medicine B. illness C. exercise 28. A. all B. either C. both 29. A. fit B. fat C. thin 30. A. ourselves B. yourselves C. themselves 31. A. But B. So C. Or 32. A. places B. subjects C. interests 33. A. relax B. hurt C. build 34. A. clearly B. importantly C. carefully 学科网（北京）股份有限公司 $