Unit 2 stay healthy Section B 3a-3c 同步练习题 2025-2026学年人教版八年级英语下册

Unit 2 Stay Healthy 第八课时 Section B 3a-3c I.阅读理解 John is a ten-year-old boy. He enjoys having ice cream and cold drinks in the hot summer. One day, he ate too much ice-cream, and then hr had a serious stomachache and began to have diarrhea. When he went to the hospital, the doctor gave him a kind of medicine, and advised him not to have cold drinks and food He must drink lots of warm water and he can't eat spicy food. Here are the instructions of the medicine: The Instructions for Taking the Medicine How to use: Pour 1 sachet（密封小袋）into of warm water, mix well and take it quickly． Dosage（剂量）： Children: Under 1 year old: Take 1 sachet a day; 1 to 2 years old: 1~2csachets a day; Over the age of 2: 2~3 sachets a day.Adults: 3 times a day, 1 sachet each time. Notes: 1.The effect of the medicine usually lasts for six hours. 2. If you need to take other kinds of medicines,please take them one hour before this product. 3.Please put this product in a dry place and protect it from light. 4.Please keep this product out of the reach of children. Production date: October 2,2025.Shelf Life:36 months ( )1.What was the matter with John? A. B. C. D. ( )2.How long does the effect of the medicine usually last? A.For 3 hours. B.For 6 hours. C.For 9 hours. D.For 12 hours. ( )3.What advice did the doctor give John? ①Don't eat spicy food. ②Take more exercise. ⑨Drink much warm water.④Don't have cold drinks and food. A.①②③ B.①③④ C.①②④ D.②③④ ( )4.How often should John take this medicine? A.1 sachet a day B.1~2csachets a day C.2~3 sachets a day D.3 times a day,1 sachet each time ( )5.When will the medicine be expired（过期）？ A.On October 2, 2025 B. On October 2,2026 C. On October 2, 2027 D. On October 2, 2028 II.完形填空 One day, Betty's doorbell rang suddenly. It was 16-year-old Amy from next door."Help! My brother Dylan is bleeding.” Betty and her sister Ellen ran to their house and found 8-year-old Dylan bleeding heavily from a big cut in his 1 .Amy was 2 Dylan while their mum was shopping. Dylan fell down, pushing his arm through a glass door by 3 Betty had recently taken a first-aid class and knew what to do. “I knew I needed to 4 the bleeding first. I got a towel and- 5 it to press on the cut," she said. Dylan was crying and scared,6 Betty made him relaxed while pressing. She told Ellen to call 120.Amy felt so 7 to see Dylan's blood that she had to go and wait in another room. Just as the ambulance arrived, Dylan's mother came back. She felt greatly 8 but held Dylan's arm at once. Then they went to the hospital. A few weeks later,Dylan got well and was back. Dylan's mother 9 Betty and Ellen. "I'm so happy that I got first-aid training," Betty said. "I never thought I'd need to use my first-aid skills so soon, but I'm very glad I knew what to do. I didn't need a first-aid box. Instead, the towel did a great job in stopping the 10 from running."What a good girl! ( ) 1.A.face B.leg C.arm ( )2.A.caring for B.giving away C.taking up ( )3.A.notice B.trouble C.accident ( )4.A.repair B.stop C.organize ( )5.A.used B.covered C.allowed )6.A.if B.but C.so )7.A.sick B.brave C.calm 8.A.bored B.shocked C.interested 9.A.cheered B.answered C.thanked 10.A.pressure B.blood C.water III.单项选择 ( )1.-Why did you take Mark to the hospital? -Because he was allergic peanuts and felt sick. A.to B.with C.at ( )2.The doctor gave Mark some medicine, and he felt much - soon. A.good B.better C.well ( 3.When the little boy fell into the river, a young man jumped into and saved him. A.decision A.action C.attention ( 4.The little boy walked onto the stage ,with his hands shaking slightly. A.happily B.nervously C.bravely IV.补全句子 1. To keep warm, Nancy held herself as /tait/as possible against the cold wind. 2.Dr. Yuan Longping had a dream that he develop rice as large as (peanut). 3. You're supposed to invite Lucy play) with you so that she won't feel left out. 4.I'll take good) care of myself from now on. 5.Thousands of people have seen the streid3/animals when they went across the forest. 6.When the bush fire happen), the animals there ran in all directions. V.情景写句 1.A:I have a really bad headache.What should I do? B: 2.A:I saw you crying in the hallway just now. B: I lost my new notebook and I can't find it anywhere. 3.A: Your health is in your hands. You should take good care of yourself. B: VI.看图写句 1.because,too much 2.David,have 3.suffer from 4.should,twice 5.if,should 1. 2. 3. 4. 5. VII.短文填空 Spring is a season full of life, but it also brings some common diseases（疾病）. Knowing about them can help us keep 1. health). One common spring disease is the flu. In spring, the flu virus gets more active, so people get the flu 2. (easy).You may have a high 3. /'fi:və(r)/, a cough, and a sore throat. To stay away from the flu, we could do more exercise to keep in good health. Allergies are also very common in spring. There is much pollen in the air in spring. It can make people allergic. People allergic to pollen may have red and uncomfortable 4. (eye), a runny nose, and sneezing.5. avoid allergies, it's a good idea to go out less when there's a lot of thins in the air. Another problem is that spring is a time when germs（病菌）grow fast. Stomach problems can happen 6． we don't pay attention to food safety. Keeping our hands clean and eating fresh food are 7. (help) ways to stop stomach problems. In spring,the weather 8. (be) often changeable. We should wear the right clothes according to the weather. If we can follow these things we can take care of 9. M). Then we can enjoy the beauty of spring and without worrying about 10. get)sick. 学科网（北京）股份有限公司 $