Unit 2 Stay Healthy 核心知识点(短语+语法) 2025-2026学年人教版英语八年级下册
unit 2核心知识点
一、短语
1.sore throat(喉咙痛)
2.runny nose(流鼻涕)
3.have the flu(患流感)
4.take some medicine(吃药)
5.get an x-ray(拍x光片)
6.avoid using your phone too often(避免频繁使用手机)
7.at a friend's birthday party(在朋友的生日派对上)
8.flu season(流感季节)
9.in one's hands(由某人掌控)
10.act out(表演)
11.hear all about sth.(详细了解某事)
12.rush back into the kitchen(冲回厨房)
13.be on fire(着火)
14.throw oneself to the floor(扑倒在地)
15.be about to do so(正要这么做)
16.thanks to sth.(多亏了某事)
17.first aid and safety classes(急救与安全课程)
18.run cool water over sth.(用冷水冲洗某物)
19.cry out in pain(疼得大叫)
20.catch the flu(得流感)
21.lie down(躺下)
22.throw sb.to the ground(把某人甩到地上)
23.be coloured with fear(因恐惧而脸色变化)
24.suffer from shock(休克)
25.first aid(急救)
26.avoid doing sth.(避免做某事)
27.be allergic to (对......过敏)
28.jump into action(立即行动)
29.take sb.to the hospital at once(立刻送某人去医院)
30.tell sb.what happened(告诉某人发生了什么)
31.take better care of oneself(更好地照顾自己)
32.check the ingredients(检查配料)
33.work in a group(小组合作)
34.focus on(专注于)
35.do some research on sth.(对某事做研究)
36.create a health brochure(制作健康手册)
二、语法
【情态动词】
1.can / could(“能做、可以做、可能是”)
用法1:表“能力”(会做某事,can表现在,could表过去)
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