人教版（2019）选择性必修 第二册 Unit 5 First Aid Reading and Thinking 知识点课件（16张PPT）
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| 名称 | 人教版（2019）选择性必修 第二册 Unit 5 First Aid Reading and Thinking 知识点课件（16张PPT） |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2023-02-15 22:28:52 | ||
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(共16张PPT)
Unit 5 First Aid
Period 2: Language points
1.________________________, and it should be quickly overcome.这个问题并不严重， 应该很快就会解决。
2._________________________ prepared to bend弯曲 the rules. 少数官员准备篡改规则。
The problem is minor
A minority of officers
预习检测
【课堂板书/笔记】（建议截屏，课后摘抄）
1.minor adj.较小的；次要的
minor injuries 轻伤 a minor error 小错误
【反】major adj. 主要的
2. minority n．少数；少数民族
【反】majority n.大部分;大多数
【易错易混】 the minority单独作主语时，若强调整体，谓语动词用单数形式；若强调个体，谓语动词用复数形式。
3.The article is ___________(loose) organized.
4.He reached up to ___________ (loose)the scarf around his neck.
预习检测
loosely
loosen
【课堂板书/笔记】（建议截屏，课后摘抄）
1.loose adj.宽松的loosely adv.松散地【反】tight adj. 紧的
loosen vt.(使)变松 【反】tighten 加紧
2.come loose 松动；脱落 let sb loose 释放某人
3.a loose button 松动的纽扣
wear hair loose 披着头发
break/get loose 逃脱/松开
be loose on the road 自由走动
5.There was ___delay of two hours before the plane took off. Therefore, we had to delay _________ (hold) the meeting until three o'clock in the afternoon.
6.We must take action to protect endangered濒危的 animals _____________ ．
我们必须立刻采取行动保护濒危动物。
预习检测
a
holding
without delay
【课堂板书/笔记】（建议截屏，课后摘抄）
delay vi.& vt.推迟；延期 n.延误；耽搁(的时间)；推迟1.delay doing sth 推迟做某事
2.a delay of ... 耽搁……
3.without delay/hesitation 毫不迟疑；立刻；马上
7.The pills 药丸should (swallow) whole.
8. ___________ 他的身影消失在黑暗中。
预习检测
be swallowed
His figure was swallowed by the darkness
【课堂板书/笔记】（建议截屏，课后摘抄）
swallow--swallowed--swallowing
①v忍受；吞没 swallow up 淹没；吞下去；耗尽
②n. 燕子；一次吞咽的量
【形近词】
swell肿胀，膨胀--swelled--swollen swell up肿胀
swelling n.肿胀 swollen adj.肿胀的
1. a badly swollen ankle 严重肿起来的脚踝
2.swell out pride/anger 满腔自豪/怒气冲冲
维度一：品句填词
1.The latest techniques (技术) in science are now available to many more doctors.
2.The news that her child was safe eased (使宽慰) her mind.
3.How many layers (层) of clothing are you wearing
4.The trees form a natural protection from the sun's rays (光线).
5.I'll leave the key underneath (在……下面) the mat (地垫).
6.You'll need two widths of fabric (布料；织物) for each curtain.
7.Rescue workers are digging through the rubble碎片 in search of other victims．
8.Sulphur dioxide (二氧化硫) is a pollutant污染物质 and a major contributor to acid rain.
READ KEY POINTS(Time：3-4min)
Attention: recite the meaning of each language point and the phrases in the box
1.urgent adj.
2.ease
3.slip
4.operator n.
252Key Points
1.urgent adj.紧急的；急迫的；急切的
【教材p.51】If the victim is suffering from second or third-degree burns, there is an urgent need to take him/her to the hospital at once.
【课堂板书/笔记】（建议截屏，课后摘抄）
①urge vt. 催促；力劝；大力推荐 n. 强烈的欲望；冲动
urge sb to do sth 催促某人做某事
have/feel an urge to do sth 有做某事的欲望/冲动
②urgent adj.紧急的
there is an urgent need to迫切需要做
in urgent need of急需........
It is urgent that（should）do（多考察虚拟语气的被动）
urgently adv. 紧急地；急迫地
urgency n. 紧急；急迫
【典例1】0.3min
①The money was most __________ (urge) required.
②She was surprised at the ______(urge) in his voice.
③The vacation is coming and I _________________________________．
假期快到了，我想要去做一份兼职。
urgently
urgency
have an urge to do a part-time job
2.ease vi.& vt.(使)宽慰;减轻;缓解n.容易;舒适;自在
【教材p.51】Putting butter or oil on burns helps because it may reduce swelling and ease discomfort.
观察例句总结用法
1. She eased herself into a chair to ease herself of the pain .
2. He passed the exam with ease, so he could feel completely at ease during the winter vocation.
【课堂板书/笔记】（建议截屏，课后摘抄）
①ease sb of sth 减轻/消除某人的(痛苦、负担等)
ease the pain/pressure/tension/burden
减轻痛苦/压力/紧张/负担
ease/comfort one’s mind宽慰/安慰某人
ease the way for为......扫除障碍
with ease =easily轻易地；毫不费力地
②be/feel at ease 快活,自由自在
be/feel at home 宾至如归
③put sb at ease 使某人放松
【典例2】o.3min
①At first, he didn't feel ___ ease in the strange surroundings but later he adapted to it.
②We live in an age when more information is available ________ greater ease than ever before.
③This kind of music _________________________．这种音乐有助于减轻他的痛苦
at
with
helps ease him of the pain
【典例三】0.3min
① _____ ___.
双胞胎在不惊动任何人的情况下溜进了厨房。
② _____ ___.
正是爸爸睡觉的时候，男孩溜出了房间。
3.slip-slipped-slipping vi.滑倒；滑落；溜走n.滑倒；小错误；纸条
The twins slipped into the kitchen without anyone being aware of it
It was while his father was sleeping that the boy slipped out of his room
【课堂板书/笔记】（建议截屏，课后摘抄）
1.slip into ... 悄悄溜进……；陷入……
slip out of ... 悄悄溜出…… slip up 疏忽；出差错；跌倒
slip one's mind/memory ……被忘记
2.slippers 拖鞋
【近义词】
slide v.滑动；滑行n. 滑行，幻灯片slide--slid-slid-sliding
slide into 悄悄滑进去
on the slide 日益恶化
【教材p.53】While attempting to talk to the operator, Mrs Taylor discovered that she could not speak.
1. The new washing machine/ measure doesn’t operate well.
2. We will have to operate on his eyes.
→ We will have to have operation on his eyes.
3. The new measure comes into operation.
→ The government puts the new measure into operation.
4.operator n. 操作人员;电话接线员；经营者; 投机取巧者
操作人员
操作，运行，进展
手术
实施，付诸行动
【课堂板书/笔记】（建议截屏，课后摘抄）
1.operate vt. 操作；经营；对…开刀；
operate on sb给某人做手术；
operate a ship开船
2.operator n. 操作员；话务员；行家；经营者
operation n. 操作, 运转, 经营
have operation on sb给某人做手术
be in operation 生效
come/put into operation开始工作，实施
3. operational adj. 即可使用的，(用于)操作的, 经营的
cooperation n.合作
【典例4】 0.4min
1.It’s the nation's largest cable TV _________ (operate).它是全国最大的有线电视运营商。
2.Our model is easy ________(operate) and maintain我们这个型号的机子很容易操作和保养。
3.It's time to ___________________________.
现在是执行我们计划的时候了。
operator
to operate
put our plan into operation
维度二：词形转换
1.Red Cross officials said they urgently (urgent) needed bread and water.
2.Her legs had got swollen (swell) from standing up all day.
3.He told her not to loosen (loose) the seat belt when he drove.
4.Only a minority (minor) of the people supported the Revolution.
5.I have a tendency to talk too much when I'm nervous (nerve).
6.It is important to pay your electricity (electric) bill on time, as late payments may affect your credit.
维度三：固定搭配和句式
1．As we all know/As is well-known to us all (众所周知), China is a country with the largest population in the world.
2.There is no need for you (你没有必要) to concern about where I was last night.
3.I could come earlier tomorrow, if necessary (如果有必要的话).
4.The price of wine varies enormously, depending on (视……而定；取决于……) where it comes from.
Unit 5 First Aid
Period 2: Language points
1.________________________, and it should be quickly overcome.这个问题并不严重， 应该很快就会解决。
2._________________________ prepared to bend弯曲 the rules. 少数官员准备篡改规则。
The problem is minor
A minority of officers
预习检测
【课堂板书/笔记】（建议截屏，课后摘抄）
1.minor adj.较小的；次要的
minor injuries 轻伤 a minor error 小错误
【反】major adj. 主要的
2. minority n．少数；少数民族
【反】majority n.大部分;大多数
【易错易混】 the minority单独作主语时，若强调整体，谓语动词用单数形式；若强调个体，谓语动词用复数形式。
3.The article is ___________(loose) organized.
4.He reached up to ___________ (loose)the scarf around his neck.
预习检测
loosely
loosen
【课堂板书/笔记】（建议截屏，课后摘抄）
1.loose adj.宽松的loosely adv.松散地【反】tight adj. 紧的
loosen vt.(使)变松 【反】tighten 加紧
2.come loose 松动；脱落 let sb loose 释放某人
3.a loose button 松动的纽扣
wear hair loose 披着头发
break/get loose 逃脱/松开
be loose on the road 自由走动
5.There was ___delay of two hours before the plane took off. Therefore, we had to delay _________ (hold) the meeting until three o'clock in the afternoon.
6.We must take action to protect endangered濒危的 animals _____________ ．
我们必须立刻采取行动保护濒危动物。
预习检测
a
holding
without delay
【课堂板书/笔记】（建议截屏，课后摘抄）
delay vi.& vt.推迟；延期 n.延误；耽搁(的时间)；推迟1.delay doing sth 推迟做某事
2.a delay of ... 耽搁……
3.without delay/hesitation 毫不迟疑；立刻；马上
7.The pills 药丸should (swallow) whole.
8. ___________ 他的身影消失在黑暗中。
预习检测
be swallowed
His figure was swallowed by the darkness
【课堂板书/笔记】（建议截屏，课后摘抄）
swallow--swallowed--swallowing
①v忍受；吞没 swallow up 淹没；吞下去；耗尽
②n. 燕子；一次吞咽的量
【形近词】
swell肿胀，膨胀--swelled--swollen swell up肿胀
swelling n.肿胀 swollen adj.肿胀的
1. a badly swollen ankle 严重肿起来的脚踝
2.swell out pride/anger 满腔自豪/怒气冲冲
维度一：品句填词
1.The latest techniques (技术) in science are now available to many more doctors.
2.The news that her child was safe eased (使宽慰) her mind.
3.How many layers (层) of clothing are you wearing
4.The trees form a natural protection from the sun's rays (光线).
5.I'll leave the key underneath (在……下面) the mat (地垫).
6.You'll need two widths of fabric (布料；织物) for each curtain.
7.Rescue workers are digging through the rubble碎片 in search of other victims．
8.Sulphur dioxide (二氧化硫) is a pollutant污染物质 and a major contributor to acid rain.
READ KEY POINTS(Time：3-4min)
Attention: recite the meaning of each language point and the phrases in the box
1.urgent adj.
2.ease
3.slip
4.operator n.
252Key Points
1.urgent adj.紧急的；急迫的；急切的
【教材p.51】If the victim is suffering from second or third-degree burns, there is an urgent need to take him/her to the hospital at once.
【课堂板书/笔记】（建议截屏，课后摘抄）
①urge vt. 催促；力劝；大力推荐 n. 强烈的欲望；冲动
urge sb to do sth 催促某人做某事
have/feel an urge to do sth 有做某事的欲望/冲动
②urgent adj.紧急的
there is an urgent need to迫切需要做
in urgent need of急需........
It is urgent that（should）do（多考察虚拟语气的被动）
urgently adv. 紧急地；急迫地
urgency n. 紧急；急迫
【典例1】0.3min
①The money was most __________ (urge) required.
②She was surprised at the ______(urge) in his voice.
③The vacation is coming and I _________________________________．
假期快到了，我想要去做一份兼职。
urgently
urgency
have an urge to do a part-time job
2.ease vi.& vt.(使)宽慰;减轻;缓解n.容易;舒适;自在
【教材p.51】Putting butter or oil on burns helps because it may reduce swelling and ease discomfort.
观察例句总结用法
1. She eased herself into a chair to ease herself of the pain .
2. He passed the exam with ease, so he could feel completely at ease during the winter vocation.
【课堂板书/笔记】（建议截屏，课后摘抄）
①ease sb of sth 减轻/消除某人的(痛苦、负担等)
ease the pain/pressure/tension/burden
减轻痛苦/压力/紧张/负担
ease/comfort one’s mind宽慰/安慰某人
ease the way for为......扫除障碍
with ease =easily轻易地；毫不费力地
②be/feel at ease 快活,自由自在
be/feel at home 宾至如归
③put sb at ease 使某人放松
【典例2】o.3min
①At first, he didn't feel ___ ease in the strange surroundings but later he adapted to it.
②We live in an age when more information is available ________ greater ease than ever before.
③This kind of music _________________________．这种音乐有助于减轻他的痛苦
at
with
helps ease him of the pain
【典例三】0.3min
① _____ ___.
双胞胎在不惊动任何人的情况下溜进了厨房。
② _____ ___.
正是爸爸睡觉的时候，男孩溜出了房间。
3.slip-slipped-slipping vi.滑倒；滑落；溜走n.滑倒；小错误；纸条
The twins slipped into the kitchen without anyone being aware of it
It was while his father was sleeping that the boy slipped out of his room
【课堂板书/笔记】（建议截屏，课后摘抄）
1.slip into ... 悄悄溜进……；陷入……
slip out of ... 悄悄溜出…… slip up 疏忽；出差错；跌倒
slip one's mind/memory ……被忘记
2.slippers 拖鞋
【近义词】
slide v.滑动；滑行n. 滑行，幻灯片slide--slid-slid-sliding
slide into 悄悄滑进去
on the slide 日益恶化
【教材p.53】While attempting to talk to the operator, Mrs Taylor discovered that she could not speak.
1. The new washing machine/ measure doesn’t operate well.
2. We will have to operate on his eyes.
→ We will have to have operation on his eyes.
3. The new measure comes into operation.
→ The government puts the new measure into operation.
4.operator n. 操作人员;电话接线员；经营者; 投机取巧者
操作人员
操作，运行，进展
手术
实施，付诸行动
【课堂板书/笔记】（建议截屏，课后摘抄）
1.operate vt. 操作；经营；对…开刀；
operate on sb给某人做手术；
operate a ship开船
2.operator n. 操作员；话务员；行家；经营者
operation n. 操作, 运转, 经营
have operation on sb给某人做手术
be in operation 生效
come/put into operation开始工作，实施
3. operational adj. 即可使用的，(用于)操作的, 经营的
cooperation n.合作
【典例4】 0.4min
1.It’s the nation's largest cable TV _________ (operate).它是全国最大的有线电视运营商。
2.Our model is easy ________(operate) and maintain我们这个型号的机子很容易操作和保养。
3.It's time to ___________________________.
现在是执行我们计划的时候了。
operator
to operate
put our plan into operation
维度二：词形转换
1.Red Cross officials said they urgently (urgent) needed bread and water.
2.Her legs had got swollen (swell) from standing up all day.
3.He told her not to loosen (loose) the seat belt when he drove.
4.Only a minority (minor) of the people supported the Revolution.
5.I have a tendency to talk too much when I'm nervous (nerve).
6.It is important to pay your electricity (electric) bill on time, as late payments may affect your credit.
维度三：固定搭配和句式
1．As we all know/As is well-known to us all (众所周知), China is a country with the largest population in the world.
2.There is no need for you (你没有必要) to concern about where I was last night.
3.I could come earlier tomorrow, if necessary (如果有必要的话).
4.The price of wine varies enormously, depending on (视……而定；取决于……) where it comes from.