Unit 2 Stay Healthy Section B (3a～Project&Reflecting)知识清单 2025-2026学年人教版英语八年级下册

Unit 2 Stay Healthy Section B (3a~Project&Reflecting) 知识清单 重点单词 peanut n.花生 词形变化 1.tight adj.疼痛的；憋气的：紧的：牢固的 →tightly adv.紧紧地：牢固地 2.nervously adv.紧张不安地 →nervous adj.神经紧张的 3.allergic adj.过敏的 →allergy n.过敏反应；过敏症 重点语块 1.have it all to oneself 独享 2.be allergic to 对……过敏 3.jump into action 立即行动 4.from now on 从现在起 5.just now 刚才：刚刚 6.check the ingredients 检查成分 重点句式 1. But in the middle of the meal.Mark started to feel strange. His face felt warm, and his throat felt tight.用餐中途，Mark开始感到不对劲。他觉得脸发热，喉咙发紧。 2.His friends jumped into action and took him to the hospital at once.他的朋友们立刻行动起来，马上把他送去了医院。 要点讲练 1. nervously nervously adv. 原句："Were there any peanuts in our food?" he asked nervously. (P19） 他紧张地问道：“我们的食物里有没有花生？” 紧张不安地 e.g. The students waited nervously for the exam to begin. nervous adj. 神经紧张的 常见搭配：be / feel nervous about 对……感到紧张 e.g. She always feels nervous about her health. 语法填空／单句写作。 ①The student walked to the blackboard nervously (nervous) to solve the difficult problem. ②别紧张，这只是个小游戏。 Don’t he nervous .It's just a small game. 2. allergic allergic adj. 原句：“Oh no,I'm allergic to peanuts！” Mark cried.(P19） “糟了，我花生过敏！”Mark大叫道。 过敏的 常见搭配：be allergic to...对……过敏 e.g. I can't eat that cake because I'm allergic to eggs. 单句写作。 她对猫毛过敏，所以不能养猫。 She is allergic to cat hairs, so she can't keep a cat. 范文背诵 How to Stay Healthy Students today aren't as healthy as they used to be, and there are several reasons for this. Many students suffer from a lot of stress because of schoolwork. They have little time to do sport. Eating too much unhealthy food is also harmful to students' health. It often causes stomachache or toothache. To stay healthy, students could start by doing more exercise. Second,they should have balanced meals with lots of fruits and vegetables. They shouldn't eat too much snack food.Finally,enough sleep is also very important. They should go to bed early to avoid getting sick. By exercising regularly, eating well, and getting enough rest,students can feel stronger, focus better in class, and enjoy life more. 学科网（北京）股份有限公司 $