Unit 2 Stay Healthy 单元重点突破-【绿卡初中创新题】2025-2026学年八年级下册英语习题课件(人教版·新教材)河北专版

该初中英语课件围绕“Stay Healthy”单元，系统梳理了avoid、care、stop等核心词汇的用法及词形转换，通过例句解析和微语段填空将词汇用法、短语搭配与语境应用串联，帮助学生构建完整的单元知识网络。 其亮点在于采用“用法解析-词形转换-语境应用”的分层复习模式，如care的词形转换微语段练习，既提升语言理解与表达能力，又培养分析和应用的思维品质。这种设计满足不同学生需求，助力教师精准复习，有效巩固知识。

Unit 2　 Stay Healthy 单元重点突破 重点一　avoid的用法 1. To stay healthy, you should avoid ________（stay） up late. 2. Li Lei checked the rope to ________ ________（避免受伤） while climbing. get over　get up　get off　get on staying avoid injury 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 重点二　care的用法及词形转换 3. 微语段 We all need to ________ about our safety in daily life. It is important to be ________ when doing things. For example, when crossing the road, we should look both ways ________. If we are ________, accidents may happen. So we should never do anything ________. （care） care careful carefully careless carelessly 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 4. We should stop the person from ________（smoke） in public places. 5.［地域特色］ Every time I passed by Baoding, I would stop ________（buy） some donkey burgers. They were so delicious that I couldn’t stop ________（eat） them. 重点三　stop的用法 smoking to buy eating 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 6. You may get more aches and ________（pain） as you get older. 7. The dentist promised to give me a ________（pain） treatment, but I still felt a little nervous. 8. The ________（pain） cut kept him in bed for a month. 重点四　pain的用法及词形转换 pains painless painful 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 9. 微语段 My dad bought a new smart speaker（音箱） yesterday. This morning, I wanted to try it. First, I ________ ________（打开） the speaker. A nice song started to play. But the sound was too low, so I ________ ________（调高） the volume（音量）. Mum said it was too noisy, so I ________ ________（调低） the volume a little. After about ten minutes, I ________ ________（关掉） the speaker and went to my room to do my homework. turned 重点五　turn的相关短语 on turned up turned down turned off 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 10. 微语段 My brother had an important exam this morning. I wished him good ________ before he left. ________, he passed it. He said today was his ________ day.（luck） luck 重点六　luck的用法及词形转换 Luckily lucky 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 $