高中英语人教版 (2019)选择性必修 第二册Unit 5 First Aid备课ppt课件

这是一份高中英语人教版 (2019)选择性必修 第二册Unit 5 First Aid备课ppt课件，共33页。
technique[tekˈniːk] n.技能; 技术; 技艺
(1)marketing techniques 营销技巧basic first-aid techniques 基本的急救技能traditinal techniques 传统技能(2)technician n. 技术员；技师technlgy n. 科技；工艺technical adj. 技术的；技能的；专业的
science and technlgy 科学技术
①_________________________(指纹扫描技术) develp fast.②He asked the wrkers t use ___________________ (传统的技术) t make the bricks int walls, rfs and crridrs.③He ften uses _____________(专业术语).
Fingerprint scanning techniques
traditinal techniques
technical terms
leaflet [ˈliːflət] n.散页印刷品; 传单; 小册子
rgan [ˈɔːɡən] n. (人或动植物)器官
txin[ˈtɒksɪn] n. 毒素(尤指细菌产生的致病物质)
ray [reɪ] n. 光线; 光束; (热、电等的)射线
sense f tuch 触觉
radiatin[ˌreɪdiˈeɪʃn] n辐射; 放射线
acid [ˈæsɪd] adj. 酸性的 n. 酸
a juicy apple with a slightly acid flavur 一个多汁、略带酸味的苹果acid remark/cmment/tne 尖酸刻薄的话/评论/口吻
acid fruit 酸水果
①__________(有些酸) burn hles in wd.②Lemns are a kind f ________(酸的水果).③This cmedy f cntemprary manners is tld with cmpassin and _________(尖酸的幽默).
millimeter [ˈmɪlimiːtə(r)] n. 毫米；千分之一米
minr [ˈmaɪnə(r)] adj.较小的; 次要的；轻微的
(1)make sme minr changes 做一些较小的改动minr subject/language 副科/小语种(2)minrity n. 少数，少数派；少数人a minrity f 少量的，少数的the minrity f ……中的少数(3)majr adj. 较多的；主要的majrity n. 大半；大多数
Only a minrity f students are/is interested in plitics.
①Only a ________ (minr) f chefs are wmen in cafeterias.②Wmen are ________ the minrity in the tp ranks f gvernment.③Only a minrity f lcals ________ (be) nt engaged in the rescue wrk yesterday.
layer [ˈleɪə(r); leə(r)] n.层; 表层；层次
several thin layers f clthing 几层薄的衣服in layers 一层层地
a layer f dust n the furniture 家具上的一层尘土
①Glue the ________(layer) tgether and let them dry.②There was ______________ (一层薄冰) n the cbblestne streets.③The rck has ____________(三层).
a thin layer f ice
three layers
electric[ɪˈlektrɪk] adj. 电的; 用电的；电动的electric shck 触电；电击
electric light 电灯an electric kettle 电热壶electrical adj. 与电有关的；用电的an electrical fault 电路故障electrnic adj. 电子的
an electric car 电动汽车
①This air cnditiner uses a lt f ________．②Cmputers and televisins are ________ devices.③After finishing decratin, yu need t buy sme ________ appliances (电器).
electricity
victim [ˈvɪktɪm] n.受害者; 患者
earthquake/accident victims 地震/事故的受难者becme/fall victim t 被……加害；成为……的牺牲品；受到……的损害be/becme a victim f ne's wn success 因成功而反受其害
All these peple are inncent victims.
①________(victim) f the car accident _________(take) t hspital.②The wrld's leading car makers have als fallen victim ________ the glbal financial crisis.③My friend __________(成为……受害者/牺牲品) a traffic accident.
fell victim t
swell [swel] (swelled / swllen) vi.膨胀；肿胀swllen[ˈswəʊlən] adj. (身体部位)肿起的；肿胀的
(1)swell vi.(swelled, swllen) 膨胀；肿胀(2)a badly swllen ankle 严重肿起来的脚踝a swllen hand/knee/ft 肿胀的手/膝盖/脚(3)swell up 肿胀swell ut 隆起；鼓起swell with pride/anger 满腔自豪/怒气冲冲
Her eyes were red swllen frm crying.
①Yur ankle is badly ________(swell); I think the dctr ught t lk at it.②His leg began ________(swell) after the car accident.③Her legs had swllen ________ the heat.
blister [ˈblɪstə(r)] n.(皮肤上因摩擦、烫伤等引起的)水疱; (金属等表面的)气泡; 水泡
underneath [ˌʌndəˈniːθ] prep./adv. 在…底下; 隐藏在下面
leave the key underneath the mat 把钥匙放在垫子底下the underneath f a car/shelf/sfa 汽车/搁架/沙发的底部
underneath the car 在汽车下面
①The tunnel ges right __________ the city. ②He appears arrgant but he is a gd man __________．③When they cleaned up the painting they discvered a famus wrk by Xu Beihng __________．
nerve [nɜːv] n.神经
nerve cells 神经细胞get n ne's nerves 刺激或烦扰某人；使某人不安hit/tuch a (raw) nerve 触及要害；触及痛处nerve n. 胆量；勇气
He's ff wrk with a trapped nerve in his neck.
①The sund is getting n Sharp's ________(nerve).②What he pinted ut ______________ (触及要害).③After he failed twice, he ___________ (失去了勇气).
hit/tuch a nerve
lst his nerve
fabric [ˈfæbrɪk] n.织物; 布料; (社会、机构等的)结构
lse [luːs] adj.松的; 未系紧的；宽松的
have a lse tngue 多嘴let lse 喊出；放开；使随心所欲lse arrangement 松散的安排a lse dress 一件宽松的连衣裙get lse 松开cme/becme lse 变松(1)lsely adv. 宽松地；松散地(2)lsen vt. (使)变松；松开，解开；(使)松散
At the gd news, he let lse a stream f laughter.
①The lecturer reached up t ________ (lse) the scarf arund his neck and began t make his presentatin.②The investigatin had aimed at a ________ (lse) rganised grup f suspects.③My assistant tk sme exercise t lsen ________ his muscles befre running.
urgent [ˈɜːdʒənt] adj. 紧急的; 急迫的；急切的
(1)an urgent message/call/telegram 紧急消息/紧急呼叫/紧急电报in urgent need f... 急需……(2)It is urgent that＋主语＋(shuld＋)动词原形 ……是很紧迫的。(1)urgency n．紧急；急迫的事(2)urgently adv.紧急地(3)urge n. 强烈的欲望；冲动　v．催促；力劝
In case f urgency, call the plice.
①In this bx are sme stem cells that are _________(urgent) needed fr a patient.②We shuld keep calm in the face f ________ (urgent).③If smething is ________(urge), it needs t be dealt with as sn as pssible.
ease [iːːz] v. 宽慰；减轻; 缓解n. 容易; 舒适; 自在
(1)ease ff 减轻；放松ease the way fr... 为……扫除障碍ease the pain/stress/tensin/burden 减轻疼痛/压力/紧张/负担(2)at ease 舒适；不拘束；自由自在put sb. at ease 使某人放松，舒适，自在with ease 轻易地，毫不费劲地
This shuld help ease the pain.
①When I heard this urgent news, I culdn't feel ________ ease.②The ease ________ which she learns languages is astnishing.③________________ (为了让他放松)，I pured him a cup f tea.④In frnt f s many strangers, every nerve in Jenny's bdy was tense, but gradually she __________ (感到放松).
T put him at ease
felt at ease
paramedic [ˌpærəˈmedɪk] n. 急救医生; 护理人员
swallw vt.&vi.吞下；咽下；淹没　n．吞，咽，燕子
(1)swallw up 吞没；耗尽，用尽(up可省略)swallw pills 吞下药片be swallwed by the darkness 消失在黑暗中(2)take a swallw f 喝一口……
Mst f my salary gets swallwed (up) by the rent and bills.
①I put s much fd in my muth smetimes that it was hard _________ (swallw).②A quantity f the cuntryside is being swallwed ________ by the twn.③Regardless f thers' strange lks, she sat dwn and _________________ (喝了一口咖啡).
tk a swallw f cffee
wrap [ræp] v. 包; 裹；(用手臂等)围住
(1)wrap up 包扎，包裹；住嘴；穿暖和的衣服wrap... up 把……包起来wrap sth. arund sb. 用某物缠绕/围紧某人(2)under wraps 隐藏；保密
She wrapped a blanket arund the baby.
①Its recipe is ________ wraps; n ne knws this secret.②He ________ (wrap) the awesme painting with a newspaper and put it under his bed.③She std up, ________ (wrap) her cat arund her angrily.
bathtub[ˈbɑːθtʌb] n.浴缸; 浴盆bath [bɑːθ] n. 洗澡; (= bathtub )浴缸; 浴盆v. 给…洗澡( = bathe)
in the bathtub 在浴缸里a lng sak in a ht bath 一次长时间的热水浴take/have a bath 洗澡
bath the baby 给婴儿洗澡
①Please run a bathtub (＝fill the bathtub ________ water) fr me.②I think I'll have ________ bath and g t bed. ③It's yur turn ___________ (bath) the baby.
t bath/bathe
slip [slɪp] vi.滑到; 滑落; 溜走 n. 滑倒; 小错误; 纸条
(1)slip away 消失；消亡slip int 悄悄溜入；渐渐养成；陷入，进入(困难或不愉快的处境)slip ut 溜出；无意说出slip ne's mind 被遗忘slip up (非正式)疏忽；不小心出差错slip ver 滑倒，滑跤slip away/past/by (时间)飞逝(2)a slip f the tngue/pen 口误/笔误
It was such a gd chance.Hw culd she let it slip away?
①Reading a great stry will make yur stress slip ________．②It is his wn fault t slip ________ such a bad habit.③The dg saved its wner wh ________(slip) in the snw.
msquit [məˈskiːtəʊ] (msquits/msquites) n. 蚊子
elderly [ˈeldəli] adj. 年纪较大的; 上了年纪的(婉辞)
care fr the elderly, weak, sick and disabled 关心老弱病残lk after her elderly parents 照顾她年迈的父母an elderly cuple 一对老年夫妇an elderly persn 一位老人
Sme peple live with their elderly parents; many mre adult children are returning t the family hme, if they ever left.
①We must take care f the ________(elder).②He is my elder ________ 5 years.③Every student f ur class must respect ur ________ (elder) and take care f ________ (elder).
the elderly
carpet [ˈkɑːpɪt] n.地毯
(1)a rll f carpet 一卷地毯lay a carpet 铺地毯a bedrm carpet 卧室地毯rll ut the red carpet fr sb. 隆重地接待某人(2)a carpet f snw 一层厚厚的雪carpet sth. with/in sth. 把……厚厚地铺在……上
We have fitted carpets in ur huse.
①The crridrs are ________ (carpet) ________ tartan(花格).②We rlled ut the red carpet ________ the hnured guests.③The frest flr was carpeted ________ wild flwers.
peratr[ˈɒpəreɪtə(r)] n. 电话接线员; 操作员
(1)a cmputer peratr 电脑操作员a machine peratr 机器操作员(2)perate vi. 运动；动手术；起作用vt. 操作；经营 perate the machine 操作机器perate n sb. 给某人做手术perate n his left leg 给他的左腿动手术the perating table/rm 手术台/手术室(3)peratin n. 操作；经营；行动；手术
Bth f her parents are musicians and perate a small club.
①The patient is cming alng well after the ________ (perate).②The line was engaged and the ________ (perate) asked if I'd like t hang n.③They held hands as Mark was wheeled int the ________ (perate) rm.
ambulance [ˈæmbjələns] n.救护车