2021-2022学年人教版（2019）高中英语：选择性必修二 Unit5 First Aid 教材知识串讲 课件（34张ppt）

2021-2022学年人教版（2019）高中英语：选择性必修二 Unit5 First Aid 教材知识串讲 课件
I.阅读单词————-知其意
1. blister n. _____________________________________
2. fabric n. __________________________________
3. wrap vt. ________________________
4. bath n. ________________ vt. ___________
5. mosquito n. ____
6. carpet n. ____
7. operator n. __________________
8. organ n. __________________
9. ray n. ____________________________
(皮肤上因摩擦、烫伤等引起的)水疱
织物；布料；(社会、机构等的)结构
包、裹；(有手臂等)围住
洗澡；浴缸；浴盆 给……洗澡
蚊子
地毯
电话接线员；操作员
(人或植物的)器官
光线；光束；(热、电等)射线
I.阅读单词————-知其意
10. radiation n. ____________
11. acid n. ___ adj. ____________
12. millimetre n. ________________
13. victim n. ____________
14. swell vi. __________
15. motion n. __________
16. welfare n. ______________________
17. collapse vi. ____________________________
辐射；放射线
酸 酸的；酸性的
毫米；千分之一米
受害者；患者
膨胀；肿胀
运动；移动
幸福；福祉；安康；福利
(突然)倒塌；(因病等)昏倒
I.阅读单词————-知其意
18. manual n. ________________
adj. ________________________________
19. foggy adj. ______
20. suburb n. __________
21. membership n. ____________________________
22. ward n. _____
23. ambulance n. ______
24. needle n. ________________________
使用手册；说明书
用手的；手工的；体力的；手控的
有雾的
郊区；城外
会员身份；全体成员；会员人数
病房
救护车
针；缝衣针；注射针；指针
I.阅读单词————-知其意
25. ankle n. __________
26. fellow adj. ________________________________
n. ____________________________
27. choke vi. & vt. ______________________
28. steak n. __________
29. fist n. ________
踝；踝关节
同类的；同事的；同伴的；同情况的
男人；家伙；同事；同辈；同类
(使)窒息；(使)哽咽
牛排；肉排
拳；拳头
II.重点单词————-知其形
1. _____________vi. & vt. (因愤怒或恐惧)高声喊；大声叫
n. 尖叫；尖锐刺耳的声音
2. _____________ vt. 抓住；攫取 n. 抓取；抢夺
3. _____________ vt. 证明……有道理；为……辩护；
是……的正当理由
4. _____________adj. 松的；未系紧的；宽松的
5. _____________vi. & vt. (使)宽慰；减轻；缓解
n. 容易；舒适；自在
scream
grab
justify
loose
ease
II.重点单词————-知其形
6. _____________ adj. 年纪较大的；上了年纪的(婉辞)
7. _____________ vi. & vt. 推迟；延期(做某事) vt. 耽误；耽搁
n. 延误；耽搁(的时间)；推迟
8. _____________ vi. & vt. (使)淹死；溺死；浸泡；淹没
9. _____________vi. & vt. (使)惊慌 n. 惊恐；恐慌
10. _____________vi. 滑倒；滑落；溜走 n. 滑倒；小错误；纸条
elderly
delay
drown
panic
slip
III.拓展单词————-知其变
1. _________ n. 技能；技术；技艺
→_________ adj. 技术(性)的；工艺(上)的
→___________ adv. 技术上；学术上；
严格遵循法律地；严格遵循规则地
2. ____________ adj. 较小的；次要的；轻微的
→________ n. 少数；少数民族
3. ______ adj. 紧急的；急迫的；急切的
→________ adv. 紧急地；急切地
→_______ n. 紧急(的事)
technique
technical
technically
minor
minority
urgent
urgently
urgency
III.拓展单词————-知其变
4. ____________ vi. 流血；失血
→ ________ n. 流血；失血
5. _________ vi. & vt. 打断；打扰 vt. 使暂停；使中断
→____________ n. 打断；打扰
6. _____ n．(尤指餐馆的)就餐者→____ vi. 吃正餐
→______ n. 正餐；主餐；晚餐
7. _________ adj. 切实可行的；实际的；实践的
→________ n. 练习；实践；惯例
→________ vi. & vt. 练习；实践；遵循
bleed
bleeding
interrupt
interruption
diner dine
dinner
practical
practice
practise
III.拓展单词————-知其变
8. _____ adj. 牢固的；紧身的；绷紧的；严密的
adv. 紧紧地；牢固地
→ _______ adv. 紧紧地；牢固地；紧密地
9. _________ adj. 绝望的；孤注一掷的；非常需要的
→___________n. 绝望；拼命；不顾一切
→___________ adv. 拼命地；绝望地；不顾一切地
tight
tightly
desperate
desperation
desperately
IV.单元短语————-再认再现
1. _____________________充当；担当
2. _____________________各种各样的；不同的
3. _____________________帮助某人站起身来
4. _____________________面朝上(朝下)
5. _____________________健康状况不好；变形；走样
6. ___________________ 把……分成……
7. _____________________受……折磨/之苦；患……病
8. _____________________迟起；睡过头；睡懒觉
act as
a variety of
help sb. to one's feet
face up/down
out of shape
divide ... into ...
suffer from
sleep in
V.教材句式————-举一反三
1. As you can imagine, getting burnt can lead to very serious injuries.（as 引导定语从句）
正像报道的那样，事故是因为司机饮酒太多造成的。
The accident, _______________,was caused by the driver who had drunk too much wine.
as was reported
V.教材句式————-举一反三
2. 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.（There is a need (for sb./sth.) to do sth.）
政府有必要控制房价。
_________________________________________housing prices.
There is a need for the government to control
1. ease vi. & vt. (使)宽慰；减轻；缓解 n. 容易；舒适；自在
(1)at ease 舒适；快活；自由自在
put sb. at ease 使某人放松
take one's ease 休息；轻松一下
with ease 轻易地；毫不费力地
(2)ease sb. of ... 减轻某人的……(痛苦、负担等)
1. ease vi. & vt. (使)宽慰；减轻；缓解 n. 容易；舒适；自在
单句语法填空
①We feel ____ ease in our school uniforms every day.
②We live in an age when more information is available ____ greater ease than ever before.
at
with
1. ease vi. & vt. (使)宽慰；减轻；缓解 n. 容易；舒适；自在
完成句子
我们在乡下待了几天，这让我们感到心情很放松。
①We spent several days in the countryside, which ______________________.
当你感到紧张时，你最好听些轻音乐使自己放松一下。
②When you feel nervous, you'd better listen to some light music _______________________.
made us feel at ease
to put yourself at ease
2. delay vi. & vt. 推迟；延期(做某事) vt. 耽误；耽搁
n. 延误；耽搁(的时间)；推迟
(1) delay doing sth. 推迟做某事
(2) without delay 毫不延迟地；迅速地
单句语法填空
①We've decided to delay _______ (hold) the sports meeting because of the bad weather.
②In order to prevent the viruses from spreading, all these measures must be carried through _______ delay.
完成句子
鉴于我目前的身体状况，我的医生劝我立即戒烟。
Considering my present condition, my doctor advised me ________________________________.
holding
without
to give up smoking without delay
3. panic vi. & vt. (使)惊慌 n. 惊恐；恐慌
(1)panic sb. into doing sth. 使某人因惊慌而做某事
panic over/about/at ... 对……感到惊慌
(2)get into a panic 惊慌失措(表动作)
in panic 惊慌失措(表状态)
(3)panicky adj. 惊惶的；紧张不安的
注意 panic 的过去式和过去分词均为“panicked”。
3. panic vi. & vt. (使)惊慌 n. 惊恐；恐慌
单句语法填空
①What the government should do is to calm down the public whenever they are ____ panic.
②She really got into _____ panic when she thought she'd lost her diamond necklace.
完成句子
每当人们在恐慌中做出决定时，结果往往都不太美妙。
Whenever people make decisions when they ____________,the consequences are rarely pretty.(panic v．)
in
a
are panicked
4. interrupt vi. & vt. 打断；打扰 vt. 使暂停；使中断
(1)interrupt sb./sth. (with sth.)(因某事)打断某人/某事
(2)interruption n. 打扰；插嘴；打岔；阻断物
without interruption 连续地，不断地
interrupt 指突然中断、打断他人的言语或行为，使其不能继续，侧重打断。disturb 为较正式用词，多用于被动语态，指“扰乱”，使人不能平静或妨碍别人工作、思维或正常秩序，是程度较深的打扰。
4. interrupt vi. & vt. 打断；打扰 vt. 使暂停；使中断
单句语法填空
①You shouldn't ________________(interrupt) the meeting to tell me that; you could have come to tell me afterward.
②There was a knock at the door. It was the second time that someone _______________ (interrupt) me that evening.
③Heavy smog and fog continued to hit many parts of east and north China, causing traffic _____________ (interrupt)．
have interrupted
had interrupted
interruptions
4. interrupt vi. & vt. 打断；打扰 vt. 使暂停；使中断
完成句子
她连续几年坚持体育锻炼。
She has kept up physical training for several years _____________________.
without interruption
5. out of shape 健康状况不好；变形；走样
in good shape 身体状态好；状态良好
in the shape of 以……的形式；呈……的形状
take shape 形成；成形
单句语法填空
①For my fifth birthday, my mother baked me a cake in the shape _____ a monkey.
②Although my grandfather is over eighty years old, he feels he is still ____ good shape.
of
in
5. out of shape 健康状况不好；变形；走样
完成句子
1912 年增加了女子项目，现代奥林匹克运动会开始初具雏形。
In 1912 women's events were added, and the modern Olympic programme ___________________.
began to take shape
6. as 引导定语从句
(教材原文)As you can imagine, getting burnt can lead to very serious injuries.
你可以想象到，皮肤烧伤会导致严重的伤害。
(1)as 引导非限制性定语从句时是关系代词，用来指代整个句子的内容，有“正如”之意，常放于主句之前，有时也可放在主句之后或主句之中。
6. as 引导定语从句
(2)as 引导非限制性定语从句时常见的结构有：
as is known to us all/as we all know 众所周知
as is often the case 情况常常如此
as often happens 这种情况常常发生
as you can see 正如你所看到的
as has been said before 如前所述
(3)which 也可以引导非限制性定语从句，用来指代整个句子的内容，只能放在主句后，表示前面这句话带来的某种结果。
As the old saying goes, “When in Rome, do as Romans do.”
常言道：“入乡随俗。”
6. as 引导定语从句
单句语法填空
①_____ is said above, he has overcome the difficulty.
②He did not finish the work on time, _____ made his boss very angry.
As
which
6. as 引导定语从句
补全句子
①____________________________________ (众所周知), everyone desires health and happiness.
②There is no simple answer, ____________________ (情况常常如此), in science.
③The number of smokers has dropped by 17 percent in just one year,______________ (如报道的那样).
As is known to us all/As we all know
as is often the case
as is reported
用所给词的适当形式填空
1. They had delayed ______ (have) children, for the usual reason, to establish their careers.
2. His sailing instructor fell overboard and nearly _______ (drown) during a lesson.
3. All the people ________ (panic) when they saw smoke coming out of the engine.
4. An actor hired by the researchers _______ (grab) her food first.
5. On seeing the gift they wanted, the kids ________ (scream) with delight.
6. It's reported that the Prime Minister has been asked __________ (justify) the decision to Parliament.
having
drowned
panicked
grabbed
screamed
to justify
填入一个适当的词
1. They suffer ____ health problems and fear the long-term effects of radiation.
2. I love to sleep ______ on Sunday mornings. It helps me catch up on my sleep.
3. These children divided them ____ two groups, one group were busy popping the corn, the other took charge of buying paper bags and putting popcorn into them.
4.During the summer vacation, I acted ① _____ a volunteer to offer help to an old man, who was ② _____ of shape because he had suffered a variety ③ _____ disease. Every day, I helped him ④ _______ his feet and walk around the yard. Gradually, he could walk by himself and I felt very happy.
from
in
into
as
out of
to
语篇填空
There must be spirits that direct me to different 1. _______ (victim) in the wild. That's the only explanation for the impossible chance meeting.
My wife and I set out across a large wasteland of sandy desert and just headed for the mountains and canyons (峡谷) two miles away. After a few minutes, high on the canyon wall we clearly heard someone else talking in the 2. ________ (distant). I climbed a little up and saw a man shouting at us. He seemed very 3. __________ (frighten). We climbed up a few hundred feet to where he was. He was a policeman from California. He and his wife were riding a motorbike for miles across the mountains. The policeman was typical 4. ____ an adventurer.
victims
distance
frightened
of
语篇填空
He headed down into the canyon on a path 5. _____ driving was not allowed. His wife 6. ______ (wise) got off it just before he drove it over a small ledge and landed it on a tree. Yes,
this motorbike had its wheels several metres off the ground, 7. _______ (hang) in a bush like a tree. Without the bush, he 8. ___________________ (be) injured. It took us an hour to rescue him. 9. _____________________(save) by us, he was very thankful for our help.
The couple thought it necessary 10. ____ they should relax before heading back.
where
wisely
hanging
should/would have been
Saved/Having been saved
that
Bye-bye!