Unit 2 知识点 Grammar语法练习 2025-2026学年人教版八年级英语下册

八年级英语下册Unit2知识点-Grammar语法 小试牛刀 A. 用 was/were + 过去分词填空 1. A yellow band __________ (attach) to her wrist. 2. She __________ (take) home by a policewoman. 3. Betty __________ (not allow) to have a lazy day. 4. His idea of hiking alone __________ (turn down) by his mum. 5. Her birthday presents __________ (hide) in their bedroom. 6. A lot of the research __________ (do) on my phone. 7. Too much of your time __________ (spend) on your phone. 8. Your attention __________ (draw away) during family meals. B. 将下列主动句改为被动句 1. Betty’s dad didn’t allow her to have a lazy day on the sofa. → ________________________________________________ 2. Robert’s mum turned down his idea of hiking alone in the mountains. → ________________________________________________ 3. Sarah’s parents hid her birthday presents in their bedroom. → ________________________________________________ 配套练习 A. 单项选择（★） 1. A yellow band ______ to her wrist. A. attach B. attached C. was attached D. were attached 2. She ______ home by a policewoman. A. take B. took C. was taken D. were taken 3. Betty ______ to have a lazy day on the sofa. A. didn’t allow B. wasn’t allowed C. weren’t allowed D. not allowed 4. Her birthday presents ______ in their bedroom. A. hide B. hid C. was hidden D. were hidden B. 主动语态转被动语态（★★） 将下列句子改为被动语态。 1. Betty’s dad didn’t allow her to have a lazy day on the sofa. → ________________________________________________ 2. Robert’s mum turned down his idea of hiking alone in the mountains. → ________________________________________________ 3. Sarah’s parents hid her birthday presents in their bedroom. → ________________________________________________ C. 补全对话（★★★） 用括号内单词的正确形式（主动或被动）完成对话。 Dad. You can’t just take my phone away. I actually use it for many important things. It helps me stay in touch with my friends after school. But now I (1) __________ (cut off) from them! Do you still remember my space project from last term? A lot of the research (2) __________ (do) on my phone. And I did a really great job. Can I have my phone back, please? Samantha I’m sorry, Samantha. I’m afraid that too much of your time (3) __________ (spend) on your phone. That’s very bad for your eyes. At times, your attention (4) __________ (draw away) during family meals. We need quality family time, too. How about this? Let’s all put our phones down for a while every day and have a family conversation. What do you think? D. 拓展思考（★★★） 请用一般过去时的被动语态写三个句子，描述你过去经历过的事情（如被表扬、被帮助、被邀请等）。 1. ________________________________________________ 2. ________________________________________________ 3. ________________________________________________ 参考答案与解析 小试牛刀 A. 被动语态填空 1. was attached 2. was taken 3. was not allowed 4. was turned down 5. were hidden 6. was done 7. was spent 8. was drawn away B. 主动转被动 1. She wasn’t allowed to have a lazy day on the sofa by her dad. 2. His idea of hiking alone in the mountains was turned down by Robert’s mum. 3. Her birthday presents were hidden in their bedroom by Sarah’s parents. 配套练习解析 A. 单项选择 1. C（解析：一般过去时被动，主语是单数，用 was attached） 2. C（解析：was taken 是一般过去时被动） 3. B（解析：否定被动，wasn’t allowed） 4. D（解析：主语是复数，were hidden） B. 主动转被动 1. She wasn’t allowed to have a lazy day on the sofa by her dad. 2. His idea of hiking alone in the mountains was turned down by Robert’s mum. 3. Her birthday presents were hidden in their bedroom by Sarah’s parents. C. 补全对话 (1) am cut off (2) was done (3) is spent (4) is drawn away D. 拓展思考（参考范文） 1. I was praised by my teacher for my hard work. 2. I was invited to my friend’s birthday party last weekend. 3. A surprise party was organized for me by my classmates. 1 学科网（北京）股份有限公司 $