Unit 8Section B 词汇拓展 记忆+默写版+含同步练习 2025-2026学年人教版八年级英语下册

该初中英语Unit 8 Section B词汇拓展学习任务单，以词汇词性转换及应用为核心，通过“记忆版呈现词性变化规律、默写版强化记忆巩固、同步练习提升语境运用”的递进式设计，构建“认知-内化-应用”的完整学习路径，体现知识建构的系统性与连贯性。 亮点在于“词汇拓展+语境应用”的一体化任务设计，如“用所给单词适当形式填空”需学生结合词性变化规则完成语境填空，“短语英汉互译”强化词汇实际运用，有效培养语言能力与学习能力。资料提供完整参考答案，既支持学生自主复习，又为教师单元词汇教学提供清晰的评估与指导依据。

Unit 8 Section B 词汇拓展 记忆+默写版+同步练习 第一部分：Section B 词汇拓展【记忆版】 1. miss—(形容词）missing 失踪的；丢失的 2. practise—(形容词）practical 实用的；实际的 3. save—(形容词）life-saving 救命的；救生的 4. team—(名词）teamwork 团队合作 5. success—(形容词）successful 成功的；(副词）successfully 成功地 6. value—(形容词）valuable 有价值的；宝贵的 7. volunteer—(形容词）voluntary 自愿的；无偿的 8. ordinary—(副词）ordinarily 普通地；平常地 9. will—(形容词）willing 乐意的；愿意的 10. complete—(副词）completely 完全地；彻底地 11. elder—(复数名词）elders 长辈；长者 12. donate—(名词）donation 捐赠；捐赠物 13. effort—(形容词）effortless 不费力的 14. talent—(形容词）talented 有天赋的；有才的 15. advertise—(名词）advertisement/ad 广告；启事 第二部分：Section B 词汇拓展【默写版】 1. miss—(形容词）________ 2. practise—(形容词）________ 3. save—(形容词）________ 4. team—(名词，团队合作）________ 5. success—(形容词）________；(副词）________ 6. value—(形容词）________ 7. volunteer—(形容词）________ 8. ordinary—(副词）________ 9. will—(形容词）________ 10. complete—(副词）________ 11. elder—(复数名词）________ 12. donate—(名词）________ 13. effort—(形容词）________ 14. talent—(形容词）________ 15. advertise—(名词）________/________ 第三部分： Section B 同步练习 一、用所给单词适当形式填空 1. The police are looking for the ________ (miss) little girl. 2. It’s very ________ (practice) to learn basic life skills. 3. We need ________ (life-saving) tools when we go swimming. 4. Good ________ (teamwork) is very important for group games. 5. The sports meeting was very ________ (success) last week. 6. This experience is very ________ (value) to students. 7. Many ________ (volunteer) people help clean the park on weekends. 8. He is just an ________ (ordinary) student in our class. 9. My teacher is always ________ (will) to help us. 10. The room was ________ (complete) cleaned by students. 11. We should respect our ________ (elder). 12. Thank you for your ________ (donate) to homeless animals. 13. You will succeed if you make every ________ (effort). 14. She is a ________ (talent) dancer in our school. 15. We can see many ________ (advertise) on TV every day. 二、单项选择 ( )1. He is always ______ to help people in need. A. willing B. voluntary C. missing ( )2. This storybook is well ______ reading. A. value B. worth C. practical ( )3. ______ is the key to winning the match. A. Teamwork B. Effort C. Advertisement ( )4. You can ______ for the volunteer activity if you are free. A. sign up B. hand out C. come along ( )5. He has learned English ______ he was seven years old. A. in need B. ever since C. on the go 三、短语英汉互译 1. sign up _______________ 2. ever since _______________ 3. most of all _______________ 4. in need _______________ 5. hand out _______________ 6. familiar with _______________ 7. on the go _______________ 8. pocket money _______________ 第四部分： Section B 同步练习参考答案 一、用所给单词适当形式填空答案 1. missing 2. practical 3. life-saving 4. teamwork 5. successful 6. valuable 7. voluntary 8. ordinary 9. willing 10. completely 11. elders 12. donation 13. effort 14. talented 15. advertisements/ads 二、单项选择答案 1.A 2.B 3.A 4.A 5.B 三、短语互译答案 1. 报名 2. 自从；自……以后 3. 最主要的是 4. 需要帮助的；生活困难的 5. 分发 6. 通晓；熟悉 7. 在忙碌中 8. 零花钱 学科网（北京）股份有限公司 $