Unit 5 First aid 词汇课件-高中英语人教版（2019）选择性必修第二册 .pptx

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1、Unit5 First AidUnit5 First AidUnit5 First AidUnit5 First Aidkeykey wordswords andexpressionsandexpressions n.光线；光束；（热、电等）射线一线希望/给人带来快乐的人“五感”sense of _在某种程度上决不3.loose adj.松的，未系紧的-tight紧的 loosen v.松开，放松-tighten 祸从口出4.tight adj.牢固的；紧身的；绷紧的；严密的 adv.紧紧地；牢固地 vt.使变紧 紧凑的日程安排 预算紧张 5.ease n U 舒适；悠闲；自在：舒适；悠闲；自

2、在：The retired couple lived a life of ease.容易；不费力：容易；不费力：He passed the exam with ease(=easily).at ease 放松；舒适；自在：放松；舒适；自在：His mind was at ease knowing that the children were safe.He is smart and humorous,and I feel at ease with him.put sb at(ones)ease He was nervous at first but her warm welcome soon

3、put him at ease.基本义：舒适基本义：舒适6.vt.吞咽 吞没 压抑 n.燕子场景描写 Within seconds,the pair were out of sight,swallowed up by the night.几秒钟后，他们俩消失在夜色中。情感描写Fear seized/swallowed him.恐惧把他吞噬了。动作描写I rushed out of the classroom,ran to the dining hall and swallowed the food.我冲出教室跑向食堂狼吞虎咽地吃着饭。be swallowed by the darkness 消

4、失在黑暗中n 洗澡；(BrE=bathtub)浴缸 take/have a bathv 给洗澡 沐浴在.When I was bathed in the sunlight,it felt like the amber-like sunshine was kissing every inch of my skin.当我沐浴在阳光下时，感觉琥珀般的阳光亲吻着我的每一寸皮肤。Bathed in the sunshine and delighted by fantastic scenery,we headed for the destination.沐浴在阳光下享受着美丽的风景,我们向目的地出发了。8

5、.slip v.滑倒，滑落，溜走 n.滑倒，小错误，纸条 slip-slipped-slipped slipper n.拖鞋 slippery adj.湿滑的 场景描写 The most beautiful sunrise Id ever seen was slipping through my fingers.我所见过的最美丽的日出正从我的手指滑过。Time is slipping away.时间悄悄溜走。He slipped the book into his bag.他悄悄把书放进了包。9.n.惊恐，恐慌 v.使惊慌Panic took hold of him and he couldn

6、t move.他突然惊慌得动弹不得。I panicked when I saw smoke coming out of the engine.我看见发动机冒烟时，吓得手足无措。Panic seized her.她突然惊慌失措。10.scream v.&n.尖叫let out a screamscream for help同义词：yell,squeal,shrill,shriek,roar,shoutHe screamed for help,but all in vain.他大声呼救，但都徒劳无功。My teammates were all screaming as I dashed towar

7、d the finish line.当我冲向终点线时，我的队友们都在尖叫。11.chock vi.&vt.使窒息；使哽咽 choke on food 被食物噎住 choke with anger 气的说不出话来 choke to death 窒息而死情绪描写：Despair choked her words.她绝望得说不出话来。I cant bear it,he said in a choked voice.“我实在忍不下去了。”他声音哽咽地说道。12.健康状况不好 in good shape 处于良好状态 keep/stay in shape 保持健康 in the shape of 以-的

8、形式shape v 决定的形成；影响的发展Your education is bound to shape your world view.一个人接受的教育必定会决定其世界观的形成。His ideas had been shaped by his experiences during the war.他的思想深受战时经历的影响。词性转换部分：词性转换部分：1.organ organ（器官（器官 /人体组织）人体组织）+-ise（使（使化）化）organise 使有组织地运使有组织地运行，引申为行，引申为“组织组织”organorganic adj 有机的有机的organised adj 有组织

9、的；有条理的有组织的；有条理的organisation n 组织组织organiser n 组织者组织者organism adj 生物；有机体生物；有机体reorganise v 重新组织重新组织organise v 组织组织2.adj.紧急的；急迫的；急切的 urge v.敦促 n.强烈的欲望；冲动 urgency n.紧急；紧迫小结：形容词转化为名词 t/te结尾变cy的情况 fluent-fluency;efficient-efficiency frequent-frequency;urgent-urgency priva-priva;accura-accura have an/the

10、urge to do sth.有做某事的冲动 in urgent need of 急需使使役役动动词词后后缀缀-(i)fy通通常常加加在在形形容容词词和和名名词词后后构构成成动动词词，意意为为“使使成成为为 (to make)”“使使变成变成 (to make into)”使使有正当理由有正当理由 使使有资格有资格 使纯净使纯净/净化净化 （使）凝固（使）凝固/变成固体变成固体 使恐惧使恐惧 粉饰粉饰/美化美化 使使役役动动词词后后缀缀 -(i)fy3.justify vt.证明-有道理；为-辩护；是-的正当理由 justice n.正义；公正 just adj.公平的；公正的 Practice makes perfect.