资源简介

(共34张PPT)
Unit 5
Words and Expressions
technique /tek ni:k/ n.技能;技术;技艺
1.technical adj.技术的; 工艺的
2.technology n.技术;工艺
3.technician n. 技术员，技师
organ [ ɡ n] n. (人或动植物)器官; 机构; 风琴
organic adj. 器官的;有机的
organically adv.有机地
organise v 组织
organisation n 组织
organiser n 组织者
sense n.官能/感官；
①sense of sight/smell/hearing/touch/taste 视/嗅/听/触/味觉
感觉；
②a sense of responsibility/humour/security 责任/幽默/安全感
1.盲人有着敏锐的听觉。
The blind have a keen/sharp sense of hearing.
Five Senses
sense n.道理/意义；
③make (no) sense (没)有意义、讲(不)得通
④make sense of 理解
⑤in a sense 从某种意义上说
⑥There is no sense (in) doing sth. 做某事没有意义
sensitive adj·敏感的
sensible adj·理智的
sensor n·传感器
minor adj.较小的；次要的；轻微的
vi.辅修
①minor in 辅修...
minority cn.少数；少数民族
②a minority of 少量的；少数的
③be in a/the minority 占少数
1.I not only major in French but also _______________(辅修英语) in the university.
2.Only a minority of people support these new laws.
3.Most nurses are women, but in the higher ranks of the medical profession ________________________(女性占少数).
majority cn. 多数
major adj.主要的;主修的；
vi.主修
minor in English
women are in the minority
layer [ le (r); le (r)]: n. 层; 表层; 层次
the top layer of the skin 皮肤的顶层
lay [le ]: v. 平放; 放置; 下(蛋); 产(卵)
lay -- laid -- laid
lie -- lied -- lied: 说谎; 撒谎
lie -- lay -- lain: 位于; 躺; 保持
electric adj.电的;用电的;电动的
electrical adj.电的; 电气的
electronic adj.电子的
electricity n.电/电流
(带电/通电)
(与电有关的人或事物)
电
力
电 车
What is it
an electrical engineer
electric power
an electric car
an electric fan
loose [lu s]: adj.松的; 未系紧的; 宽松的
loosely adv. 松散的; 轻松地; 无力地;
loosen vt./vi. 解开; 放宽;放松;
lose (lost) [lu z]: v. 丢失; 丧失; 输掉
loss [l s]: n. 损失; 丧失
urgent adj.紧急的;迫切的
urgently adv. 紧急地，急迫地;
urge vt.力劝；催促
urgency n.紧急；急迫的事情
emergent adj. 紧急的
emergency [ m d ns ]: n. 紧急情况/事件
①urge sb. to do sth. 力劝某人做某事
②It is urgent that… (should) do... ……是很紧迫的
③urge that… (should) do sth. 敦促/极力主张
have an urge to do sth 有做某事的欲望/冲动
1.Researchers have found that red can bring a sense of _______(urge) into our minds.
2.He ___________________( 劝大家筹钱) for those who are in _____(urge) need of food and clothes.
3.It is urgent that those tents ___________(sent) to the disaster area.
=
urgency
urged us to collect money
urgent
(should) be sent
people urge that those tents (should) be sent to the disaster area.
ease vi.&vt.(使)宽慰;减轻/缓解
un.容易;舒适/自在
unease n.不安,忧虑
uneasy adj.不安的；忧虑的
②with ease 轻易地/毫不费力地
③at ease 舒适/快活/自由自在
1.减轻疼痛/压力/负担/不适
ease the pain/pressure/burden/discomfort
NetEase Music
easy adj.容易的
=relieve
ease vi.&vt.(使)宽慰;减轻/缓解
①ease sb. of sth. 减轻某人的（痛苦、负担等）
un.容易;舒适/自在
4.起初他有些紧张，但是她的热情欢迎很快使他放松下来。
At first he was a little nervous, but her warm welcome soon put him at ease.
5.Here are a few handy tips to ease you of your pain.
④be/feel at ease 感到心情放松
⑤put sb. at ease 使某人放松
wrap [r p]: v. 包; 裹; (用手臂等)围住
(wrapped – wrapped – wrapping)
wrap up 包起来
unwrap: v. 打开; 解开
wrap... up 把……包起来
wrap sth. around sb. 用某物缠绕/围紧某人
1)I spent the evening wrapping up the Christmas presents.
2)She wrapped the baby (up) in a blanket.
= She wrapped a blanket around the baby.
slipper cn.拖鞋
slippery adj.易打滑的；
slip vi.打滑；滑倒；溜走；→犯错；
①slip away 逃走，悄悄溜走
slipped-slipped; slipping
operator [ p reit (r)] n. 电话接线员; 操作员
operate the machine
operate on sth 对某物操作
operate on sb.
给某人做手术
In operation
在运转中
(The operation is in operation)
operate v. 操作；动手术，经营
operation n. 操作；经营；行动；手术
delay vi. &vt. 推迟/延期
①delay doing sth. 推迟/延期做某事
un.延误/耽搁; cn.拖延的一段时间
②without delay 立即/毫不迟延地
③a delay of+表示时间的名词 ...的延误/耽搁
1.知道我处于困境之中，Tom马上来帮助我了。
Knowing that I was in trouble, Tom came to help me without delay.
2.They had delayed ______(have) children, for the usual reason, to establish their careers.
3.They were granted a delay of 48 hours to gather more evidence.
having
put off/postpone
IV needle
(Injection Of Vein n.静脉)
vital adj.生命的;至关重要的
vital sign monitor
a drowning boy
drown vi/vt.(使)淹死/溺死；浸泡；
(声音)盖过/淹没
drowning n.溺死 & adj.溺水的
drowned adj.淹死的；溺亡的
1)The fish ______________ (drown) in a rich sauce.
2)A train blew its whistle ,____________ (drown) his voice.
3)He called up his memories and drowned himself in them.
=
drown vi/vt.(使)淹死/溺死；浸泡；(声音)盖过/淹没
①drown A in B 使A淹没/沉浸在B之中
=be drowned in 被淹没/沉浸在,埋头于
drowning
was drowned
He called up his memories and was drowned in them.
be lost/absorbed/buried in 埋头/全神贯注于
panic vi/vt.使惊慌 & n.惊恐；恐慌的局面
panic-panicked-panicked; panicking
panic vi/vt.使惊慌 & n.惊恐；恐慌的局面
① be in a panic 处于恐慌中
② get into a panic 陷入惊慌状态
③ in panic 惊慌地
1)The protests became more violent and many people _____________
(panic) into leaving the country.
2)When she saw the blood on her face, she _______________（陷入了恐慌）
3)一看到那头灰熊，马儿们惊慌地逃走了。
got into a panic
were panicked
On seeing the grizzly bear, horses fled in panic.
interrupt vi/vt.打断（某人的）讲话/打扰；使暂停
①interrupt sb. with sth. 因某事打断某人
② be interrupted by 被...打断
interruption n.插嘴/打扰；中断
③without interruption 连续地
1)My studies _______________(interrupt) by the war.
2)I was able to get on my work without ___________(interrupt).
were interrupted
=cut in on sb
interruption
scream v.（因疼痛，惊恐，兴奋等）高声喊/大声叫
①scream in panic 惊慌尖叫
②scream out for sth. 为某事、某物高声喊
scream for help 大声呼救
n.（因疼痛，惊恐，兴奋等发出的）尖叫声
scream out in terror 惊恐地尖叫
1)面对如此壮丽的风景，孩子们尖声欢笑。
Faced with such spectacular scenery, the children were screaming with laughter.
choke vi/vt.（使)窒息;(因情绪激动而)说不出话/哽咽
①choke on sth. 吃…噎到/因...呛到
②choke down 强咽下去/抑制
choker n.颈链
1)The man was choking on a fish bone.
2)For saving face, she had to choke down her anger.
despair n. &v.绝望
desperate adj.(因绝望而)不顾一切的/拼命的；非常需要的
desperately adv.不顾一切地/拼命地;极其/非常
①be desperate for sth. 渴望某物
②be desperate to do sth. 渴望做某事
1.那个在沙漠中迷路的男人极想喝水。（非谓语作定语）
2.We were desperate ___________(see) whether the method is working.
to see
The man lost in the desert was desperate for water.
be anxious/eager/keen/thirsty for/to do
help sb to one’s feet 帮助某人站起身来
1.be/get back on one’s feet 恢复；完全复原,东山再起
2.struggle to one's feet　　　 挣扎着站起来
Seeing a boy fall over，she hurried up to help him to his feet.
看到一个男孩摔倒了，她立刻跑过去把他扶起来。
practical adj.可实践的; 切实可行/实际的; 务实
practically adv.几乎; 实际上;
(反) impractical adj.不务实的
practice n.练习; 实习;实践;
practise/practice v.实践; 实习; 练习
①practise doing... 练习做...
①face down/up 脸朝下/上
②face to face 面对面地
③be faced with=be in the face of = face 面对
④lose/ save face 丢面子/保全面子
⑤make a face/faces 做鬼脸
justify v.证明…有道理; 为…辩护; 是...的正当理由
just adj.公正的/公平的; 正当的 & adv.仅仅
justice n. 公正/公平/公道; 法官
injustice n.不公平，不公正
①justify doing sth. 证明做某事正确
1)为自己辩解
justify myself
2)How could I justify sitting there and doing nothing
justified-- justified; justifying
1)The pool was in the shape of a heart.
2)You have been sitting on my hat and now it is out of shape.
3)She’s bought an exercise bike to keep in shape.
4)He is ______________(身体健康) of a man of his age.
①in the shape of 以……形状
②out of shape 走样/变形的;身体状况不好；
③keep/stay in shape 保持身材/健康
④in good/bad shape 身体健康/不健康
in good shape
The new college is located in the s_______.
suburb cn.郊区/城外
downtown n.&adj.&adv.市中心
city cn. (大)城市; 都市
town cn. 城镇; 集镇
urban adj.城市的
rural adj.乡村的
uburbs

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