Unit 5 First Aid二-2025-2026学年高中英语选择性必修第二册期末词汇复习（人教版）

期末词汇复习 选修2·人教版·Unit5 FirstAid二 一、】 重点单词详解 1:slip 、 核心考点 词性：vⅵi.滑倒；滑落：溜走n.滑倒；小错误；纸条 核心义：vⅵ滑倒；滑落；溜走n.滑倒；小错误；纸条 二、 构词法（词性转换） 形容词：slippery'spi/(adj.滑的：狡猾的) 名词：slipper/slpa)/(n.拖鞋) 三、用法与常见搭配 动词 slip on sth.(在某物上滑倒) slip away(溜走；悄悄离开) slip out(无意中说出；泄露) 名词 a slip of the tongue(口误) a slip of paper(纸条) give sb.the slip(避开某人；甩掉某人) 四、拓展用法 固定短语：slip into（匆忙穿上；溜进) 易混词辨析：sip(强调意外滑动)vs.side(强调平滑移动) 五、作文高级句型 She slipped on the wet floor and sprained her ankle,which reminded us to be cautious in daily life. 她在湿地板上滑倒扭伤了脚踝，这提醒我们在日常生活中要小心谨慎。 2:delay 一、 核心考点 词性：vi.&t.推迟；延期（做某事）t.耽误；耽搁n.延误；耽搁（的时间）：推迟 核心义：i.&vt.推迟；延期（做某事）t.耽误；耽搁n.延误；耽搁（的时间；推迟 二、构词法（词性转换） 形容词：delayed/dr'lerd/(adi.延迟的；拖延的) 三、用法与常见搭配 动词 delay doing sth.(推迟做某事) be delayed by(因…而耽搁) delay sb.from doing sth.(阻止某人做某事) 名词 without delay(立即；毫不拖延) a delay of..（…的延误) cause a delay(造成延误) 四、拓展用法 词性差异：作动词时不接不定式，接动名词；作名词时可与不定冠词连用 易混词辨析：delay(强调暂时阻碍)vs.postpone(强调计划延期) 五、作文高级句型 In order to avoid delay,we should make a detailed plan and stick to it strictly. 为了避免延误，我们应该制定详细计划并严格执行。 3:panic 、 核心考点 词性：vi.&vt.(使)惊慌n.惊恐；恐慌 核心义：vi.&vt.(使)惊慌n.惊恐；恐慌 、 构词法（词性转换） 形容词：panicked/panrkt/(adj.惊慌失措的)；panicky/'paenrki/(adj.恐慌的；紧张不 安的) 名词复数：panics/'paenrks/ 三、 用法与常见搭配 动词 panic(sb.)into doing sth.(使某人惊慌地做某事) panic at（因…而恐慌) 名词 in a panic(惊慌地) cause a panic(引起恐慌) get into a panic(陷入恐慌) 四、拓展用法 时态变化：过去式/过去分词为panicked,现在分词为panicking 固定句型：There is no need to panic.(没必要惊慌。) 五、作文高级句型 When facing difficulties,it is important to stay calm and not panic,for panic can only make things worse. 面对困难时，保持冷静不惊慌很重要，因为恐慌只会让事情更糟。 4:interrupt 、 核心考点 词性：ⅵ.&t打断；打扰t.使暂停：使中断 核心义：vi.&t.打断：打扰vt.使暂停：使中断 二、 构词法（词性转换） 名词：interruption/,Imta'rApn/(n.中断；打扰) 形容词：ninterrupted/,n,mta'rAptrd/(adj.不间断的；连续的) 三、用法与常见搭配 动词 interrupt sb.(打断某人) interrupt sth.with sth.(用某物打断某事) interrupt a conversation（打断谈话) 名词 without interruption(不间断地) cause an interruption(造成中断)》 四、拓展用法 易混词辨析：interrupt(打断正在进行的动作)vs.disturb(打扰安宁或注意力) 固定短语：interrupt sb.in the middle of（在…中途打断某人) 五、作文高级句型 It is impolite to interrupt others when they are speaking,so we should learn to listen patiently first. 别人说话时打断是不礼貌的，所以我们应该先学会耐心倾听。 5:choke 核心考点 词性：vi.&vt.(使)室息；（使）哽咽 核心义：vi.&vt(使)室息；（使）哽咽 二、构词法（词性转换） 名词：choking /'tfeuk/(n.室息；哽咽) 三、用法与常见搭配 动词 choke on sth.(因某物室息) choke up(哽咽：阻塞) choke back(抑制；忍住) 名词 choke to death(室息而死) 四、拓展用法 固定短语：choke off(阻止；制止) 情景用法：描述异物阻塞呼吸道或情绪激动时的哽咽状态 五、作文高级句型 If someone chokes on food,we should give first aid immediately instead of panicking. 如果有人食物室息，我们应立即急救而不是惊慌。 6:bleed 、 核心考点 词性：vi.bled,bled流血；失血n.流血；失血（同bleeding) 核心义：i.bled,bled流血；失血n.流血；失血（同bleeding) 二、构词法（词性转换） 名词：bleeding/bi:d/(n.流血；失血) 形容词：bleeding/'bli:dr/(adj.流血的；出血的) 三、用法与常见搭配 动词 bleed for(为…流血；为…悲痛) bleed to death(流血致死) bleed heavily(大量出血) 名词 stop the bleeding（止血) internal bleeding(内出血) 四、拓展用法 时态变化：不规则动词，过去式过去分词均为bled 固定短语：bleed sb.dy(榨干某人钱财) 五、作文高级句型 When encountering a bleeding accident,we should first use clean cloth to press the wound and then seek medical help 遇到出血事故时，我们应先用干净布按压伤口再寻求医疗帮助。 7:sprain 核心考点 词性：vt.扭伤（关节）n.扭伤 核心义：t.扭伤（关节）n.扭伤 二、构词法（词性转换） 名词：sprain/sprem./(n.扭伤)（同形名词) 形容词：sprained /spremnd/.(adj.扭伤的) 三、用法与常见搭配 动词 sprain one's ankle/wist(扭伤脚踝/手腕) 名词 a bad sprain(严重的扭伤) t女eat a sprain(治疗扭伤) 四、拓展用法 情景用法：常与ankle,wist等关节名词搭配 固定短语：suffer a sprain(遭受扭伤) 五、作文高级句型 After spraining her ankle,she had to stay in bed for a week and missed the important competi- tion. 扭伤脚踝后，她不得不卧床一周，错过了重要比赛。 8:drown 、 核心考点 词性：vⅵ.&t.(使)淹死；溺死；浸泡；淹没 核心义：ⅵ&t.(使)淹死：溺死：浸泡；淹没 二、构词法（词性转换） 名词：drowning/dan/(n.溺水；淹死) 形容词：drowned/draond/(adj.淹死的；湿透的) 二、词汇巩固练习 (一)单项选择(10题) 1.She_on the icy road and hurt her knee badly A)slipped B)slid C)fell D)dropped 2.The flight wasby heavy fog,causing many passengers to wait ovemnight. A)delayed B)postponed C)canceled D)stopped 3.People tend to_when they face sudden danger,but staying calm is more helpful. A)panic B)fear C)worly D)frighten 4.It is rude toothers while they are having a conversation. A)interrupt B)disturb C)bother D)trouble 5.The child_on a small toy and couldn't breathe,so we called for help immediately. A)choked B)drowned C)bled D)sprained 6.If you cut your finger and it_,press it firmly with a clean cloth. A)bleeds B)hurts C)swells D)burns 7.He his ankle while playing basketball and had to sit out the rest of the game. A)sprained B)broke C)injured D)damaged 8.The loud noise_our discussion,and we had to start over. A)interrupted B)disturbed C)prevented D)stopped 9.Without proper safety measures,swimmers mayin deep water. A)drown B)sink C)float D)flow 10.To avoid_,please submit your assignment before the deadline. A)delay B)delays C)delaying D)delayed (二)根据提示补全句子(6题) 1.The floor is wet,.soit's_(slip的形容词)and you should be careful. 2.The_(delay的形容词)train finally arrived at 10p.m. 3.She looked(panic的形容词)when she heard the bad news 4.We need_(interrupt的名词)free time to finish the project. 5.The_(bleed的名词)from the wound was difficult to stop at first. 6.After the accident,.he was sent to the hospital with a_(sprain的形容词)wist (三)首字母填空(10题) 1.He wrote his phone number on a sof paper and handed it to me. 2.The meeting was d until next Monday due to the manager's absence 3.In a p,people often make irrational decisions that worsen the situation. 4.Please don't i me while I'm explaining the rules 5.The old man con a fish bone and had to be rushed to the hospital. 6.If you cut yourself,apply pressure to stop the b 7.She s her ankle during the hike and couldn't walk properly. 8.The sound of the rain dout the noise from the street. 9.The child gave his mother the sby hiding in the crowd at the mall. 10.Without d,we must take action to solve the problem immediately. (四)答案与解析 1.单项选择答案：AAAAAAAAAA 2.补全句子答案： 1.slippery 2.delayed 3.panicked 4.interruption 5.bleeding 6.sprained 3.首字母填空答案： 1.slip 2.delayed 3.panic 4.interrupt 5.choked 6.bleeding 7.sprained 8.drowned 9.slip 10.delay 英语词汇复习手册·选修2·Unit5 First Aid二