Unit8 单元词汇基础练习2026-2027学年沪外教版 八年级英语 上册

沪外教版 八年级上册 Unit 8 Fighting pandemics 词汇基础练习 一、重点单词 1. n．传染；感染 2. n．流行病；大流行病 3. n．病毒 4. adj．感染的；带菌的 5. n．疫苗 6. n．医师；内科医生 7. n．疫苗接种 8. v．传播；蔓延 9. n．症状；征兆 10. v．预防；防止 二、词性转换 1. adj．危险的；有害的 → n．伤害；危害 2. v．传播；蔓延 → adj．病毒的；传播的 3. adj．必需的；必要的 → n．需要；必要 4. adj．平静的；镇定的 → v．使平静 5. n．压力；重压 → v．使紧张；强调 6. v．消毒；使清洁 → adj．经消毒的 7. adj．正常的；一般的 → n．正常；常规 8. adj．好奇的；求知欲强的 → n．好奇心 9. v．隔离；使隔离 → adj．隔离的 10. adj．干净的；清洁的 → v．把……弄干净 11. v．保护；保卫 → n．保护；防护 12. adj．共同的；共用的 → n．社区；群体 13. v．检查；查明 → n．检查；核对 14. adj．早期的；初期的 → adv．早；早地 三、重点短语 彻底消灭 对……免疫 感染；染上 （在……）之前；先于 与……保持距离 照顾；照料 词汇运用练习 一、用方框中所给词语的适当形式填空，每词仅用一次 （一） pandemic，virus，infection，infected，spread，vaccine，symptom，prevent 1. A dangerous broke out last winter. 2. The spreads very quickly in cold weather. 3. Poor hygiene may cause serious . 4. Those patients must stay in hospital. 5. Please wash your hands to stop the disease from . 6. Scientists are trying to develop a new . 7. Fever is a common of the flu. 8. Early treatment can help the disease. （二） physician，vaccination，sanitise，mask，rumour，cure，stress，necessary 1. You should see a if you feel ill. 2. Records of are kept in each clinic. 3. Please the toys before the baby plays with them. 4. Put on a when you visit a hospital. 5. Do not spread about public health. 6. Scientists hope to find a new soon. 7. Too much can make you ill. 8. Hand washing is for public health. 二、用括号中所给单词的适当形式填空 1. Please keep a safe from the sick person. 2. The city reported a rise in cases this month. 3. It is to wash your hands often. 4. The doctor gave me some medicine to the pain. 5. Do not be about the health news online. 三、翻译句子 1. Keeping social distance to stop the virus spreading. 保持社交距离有助于阻止病毒传播。 2. This disease through the air. 这种疾病是通过空气传播的。 3. We as soon as possible. 我们应该尽快接种疫苗。 4. Keeping clean the risk of infection. 保持卫生能减少感染的风险。 四、选词填空 阅读下面短文，在方框中选择合适的单词并用其正确形式填空。 pandemic，virus，infection，infected，prevent，vaccine，vaccination，physician，spread，cure A 1. can change the world in a very short time. A 2. spreads quickly from person to person, and a simple 3. may lead to hundreds of 4. people. Scientists never stop searching for a way to 5. the disease. The best news is that a 6. can protect us. Edward Jenner made a wonderful discovery about 7. more than two hundred years ago, and his work still saves lives today. At present, many 8. s encourage people to receive it as early as possible. If we work together, we may find a real 9. and stop the 10. for good. 学科网（北京）股份有限公司 $ 沪外教版 八年级上册 Unit 8 Fighting pandemics 词汇基础练习（教师版·含答案） 一、重点单词 1. infection n．传染；感染 2. pandemic n．流行病；大流行病 3. virus n．病毒 4. infected adj．感染的；带菌的 5. vaccine n．疫苗 6. physician n．医师；内科医生 7. vaccination n．疫苗接种 8. spread v．传播；蔓延 9. symptom n．症状；征兆 10. prevent v．预防；防止 二、词性转换 1. harmful adj．危险的；有害的 → harm n．伤害；危害 2. spread v．传播；蔓延 → viral adj．病毒的；传播的 3. necessary adj．必需的；必要的 → necessity n．需要；必要 4. calm adj．平静的；镇定的 → calm v．使平静 5. stress n．压力；重压 → stress v．使紧张；强调 6. sanitise v．消毒；使清洁 → sanitised adj．经消毒的 7. normal adj．正常的；一般的 → norm n．正常；常规 8. curious adj．好奇的；求知欲强的 → curiosity n．好奇心 9. isolate v．隔离；使隔离 → isolated adj．隔离的 10. clean adj．干净的；清洁的 → clean v．把……弄干净 11. protect v．保护；保卫 → protection n．保护；防护 12. common adj．共同的；共用的 → community n．社区；群体 13. check v．检查；查明 → checkup n．检查；核对 14. early adj．早期的；初期的 → early adv．早；早地 三、重点短语 彻底消灭 wipe out 对……免疫 be immune to 感染；染上 be infected with （在……）之前；先于 prior to 与……保持距离 keep away from 照顾；照料 take care of 词汇运用练习 一、用方框中所给词语的适当形式填空，每词仅用一次 （一） pandemic，virus，infection，infected，spread，vaccine，symptom，prevent 1. A dangerous pandemic broke out last winter. 2. The virus spreads very quickly in cold weather. 3. Poor hygiene may cause serious infection . 4. Those infected patients must stay in hospital. 5. Please wash your hands to stop the disease from spreading . 6. Scientists are trying to develop a new vaccine . 7. Fever is a common symptom of the flu. 8. Early treatment can help prevent the disease. （二） physician，vaccination，sanitise，mask，rumour，cure，stress，necessary 1. You should see a physician if you feel ill. 2. Records of vaccination are kept in each clinic. 3. Please sanitise the toys before the baby plays with them. 4. Put on a mask when you visit a hospital. 5. Do not spread rumours about public health. 6. Scientists hope to find a new cure soon. 7. Too much stress can make you ill. 8. Hand washing is necessary for public health. 二、用括号中所给单词的适当形式填空 1. Please keep a safe distance from the sick person. 2. The city reported a rise in infection cases this month. 3. It is necessary to wash your hands often. 4. The doctor gave me some medicine to ease the pain. 5. Do not be credulous about the health news online. 三、翻译句子 1. Keeping social distance helps to stop the virus spreading. 保持社交距离有助于阻止病毒传播。 2. This disease spreads through the air. 这种疾病是通过空气传播的。 3. We should get vaccinated as soon as possible. 我们应该尽快接种疫苗。 4. Keeping clean reduces the risk of infection. 保持卫生能减少感染的风险。 四、选词填空 阅读下面短文，在方框中选择合适的单词并用其正确形式填空。 pandemic，virus，infection，infected，prevent，vaccine，vaccination，physician，spread，cure A 1. pandemic can change the world in a very short time. A 2. virus spreads quickly from person to person, and a simple 3. infection may lead to hundreds of 4. infected people. Scientists never stop searching for a way to 5. prevent the disease. The best news is that a 6. vaccine can protect us. Edward Jenner made a wonderful discovery about 7. vaccination more than two hundred years ago, and his work still saves lives today. At present, many 8. physician s encourage people to receive it as early as possible. If we work together, we may find a real 9. cure and stop the 10. spread for good. 学科网（北京）股份有限公司 $