Unit+5+First+Aid+词汇讲解+高中英语人教版（2019）选择性必修第二册.pptxVIP

选择性必修二Unit5FirstAid

词讲解;

单词预习检测——英汉互译

1.技巧；技能ntechnique

2.器官norgan

3.光线；射线nray

4.触觉senseoftouch

5.酸；酸性物质nacid

6.较小的；次要的；轻微的adjminor7.电的；电动的；用电的adjelectric8.触击；触电electricshock

9.牺牲品；受害者；患者nvictim

10.神经n_nerve

11.松的；宽松的adjiloose ;

12.急迫的；迫切的adj.urgent

13.(使)减轻；(使)缓解；(使)宽慰v.ease 14.*leafletn散页印刷品；传单；小册子

15.*toxinn毒素

16.radiationn放射；辐射

17.millimetre/millimetern毫米

18.*layern层；层次

19.*swollenadj肿胀的；肿起的

20.*swellv膨胀；肿胀

21.*blistern水疱

22.*underneathprep在……下方

23.fabricn织物；织品；结构;

一词多义

辨析义

elderly;

electricaladjoforaboutelectricity:

Otherflexibletaskwasassignedbyanelectricalengineer.

ItsOKtoleaveanelectricalapplianceonsolongasyouareusingit—ifnot,

turnitoff!;

①[常用于名词前]producingorusing

electricity:

Haveyougotsomeelectricappliances,suchasanelectriciron/fan/light?;

将句子译成英语。

我轻而易举地回答了这个问题。

Iansweredthequestioneasily.;

standatease

Hismindwasateaseknowingthatthechildrenweresafe.Heissmartandhumorous,andIfeelateasewithhim.

putsbat(ones)ease;

Thesituationtherehasneverreallyeasedoff.

Itwouldeasemymindtoknowwhereshewassettled.

②vivt

Sheeasedherinjuredfootintohershoe.

③vt

ease(sb/oneself)into;

organisedadj有组织的；有条理的

organisationn组织

organisern组织者

organismadj生物；有机体

reorganisev重新组织;

3.swallow

看图猜词义;

Heputagrapeintohismouthandswalloweditwhole.

②vt“吞咽”感情等

Iswallowedmyprideandwenttoaverylonelynaturalisationceremony,arrivingbymyself.

swallowup某物“吞咽”某物

Beyondthelightofthefireeverythingwasswallowedupintheblacknessof

darkness.

n[C]名词词源义是“燕子”

Astheproverbsays,oneswallowdoesntmakeasummer.;

“吞咽”食物等

某物“吞咽”某物

“吞咽”感情等;

Methodst