人教版（2024）八年级下册Unit 2 Stay Healthy Section B 1a–1e 分层训练（含答案）

Unit 2 Stay Healthy Section B (1a~1e) 分层训练（2025春人教版） 【基础达标】 一、根据汉语提示填写单词 1. He fell off his bike and ________ (擦伤) his knee; there was a little blood. 2. My little sister ________ (割伤) her finger with scissors when she was cutting paper. 3. You should put some ________ (绷带) on the wound to keep it c...