人教版（2019）必修第二册Unit 2 Wildlife protection Key Words and expressions课件(共31张PPT)
文档属性
| 名称 | 人教版（2019）必修第二册Unit 2 Wildlife protection Key Words and expressions课件(共31张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 792.6KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-12-17 20:40:01 | ||
图片预览
内容文字预览
(共31张PPT)
unit 2 key words and expressions
1. illegal adj.不合法的;非法的;违法的
illegally adv.不合法地；非法地
【反】legal adj.法律的；合法的
legally adv. 合法地；法律地
搭配： illegal activities 非法活动
illegal drugs 违禁药品
illegal parking 违章停车
It’s illegal to do...... 做某事是违法的。
It's illegal to drive through a red light.
开车闯红灯是违法的。
2. hunt vt.&vi.打猎;猎取;搜寻
Weather permitting we will go hunting this Sunday morning.
如果天气允许，我们这周日上午会去打猎。
Many wild animals are dying out for over-hunting.
因为过度猎杀，很多野生动物都面临灭绝。
___________un.狩猎，打猎
___________n.猎人，狩猎者
hunt for搜寻，追踪
hunt for a job找工作
go hunting去打猎
hunting
hunter
4.immediately adv. 立刻；马上=at once conj.一…就I left immediately the clock struck 12.immediate adj. 立即的；当前的（只用于名词前）Without immediate medical care, Tom would die.
=as soon as /directly/instantly/ the moment/
the minute/ the instant/ no sooner…than/ hardly….when
4. This kind of species is _____________.
dying out
die out(家族、物种等)灭绝;(风俗、习惯)逐渐消失，（灯，火）熄灭
die away (声音、光线、风等)逐渐减弱，逐渐消失
die off相继死去，先后死去(直到死光)
die down (火、兴奋程度等)减弱,平息;(=die away) (声音、光线)变弱,消失
die of/ from因……而死（of+内因，from+外因）
As he grew older, his relatives all died off.
Many old customs are dying out.
The sound of the car died away in the distance.
His anger has died down a bit.
5. alarming adj.使人惊恐的
alarm n.惊恐;惊慌;恐慌;警报;警报器
v.使惊恐;使害怕;使担心;
Our planet’s wildlife is dying out at an alarming rate. P14
我们星球的野生动物正在以惊人的速度逐渐消失。
搭配：be alarmed by/at sth. 因……而惊恐
be alarmed to do sth. 做某事感到恐慌
in alarm 惊恐地(常作状语)
give/raise/sound the alarm 发出警报
set off an alarm 引发警报
a fire alarm 火警
6. rate n. 速度；（比）率 vt. 划分等级
first-rate 一流的
the birth/death rate 出生率/ 死亡率
at a alarming rate 以惊人的速度
雨林正以惊人的速度消失。
The rainforests are disappearing
______ ______ ______ _______ .
at an alarming rate
The car is running at a rate/speed of eighty kilometers an hour.
7. extinction 灭绝;消亡 extinct adj. 已灭绝的
（1）an extinct species 已灭绝的一个物种
（2）extinction n. 灭绝
be close to extinction
preserve endangered species from extinction
lead to the extinction of many animals
濒临灭绝
保护濒危物种不致灭绝
导致许多动物的灭绝
8. aware adj. 知道; 发觉; 有……的意识的
awareness n.意识；认识
unaware adj.未意识到的；不知道的
搭配： as far as I’m aware 据我所知
be/become aware of/ that意识到; 知道
raise/promote awareness of 提高…… 的意识
develop an awareness of … 培养…的意识
*We became aware of danger approaching us.
我们觉察到危险正在向我们逼近。
9. endanger vt.危害;使受到危险
en使...进入状态+danger危险 使危险
We endanger pandas by destroying their habitat.
我们毁坏了熊猫的聚居地，使它们的生存处于危机之中。
拓展：endangered adj. 濒危的
endangered animals
10. average adj.平均的; 正常的;普通的
n.平均数;平均水平
搭配： on （the）average 平均;一般地 the national average全国平均水平 above/below (the) average 高于/低于平均数
(1)Freddy was an average student，but not an average person.
(2)He works hard and his grade is in his class.他学习刻苦，成绩在班里高于平均水平。
(3) ，men smoke more cigarettes than women.
一般来说，男士比女士吸烟多。
above (the) average
On average
11. make progress 取得进步
China has made a lot of progress. 中国已经取得了很大的进步。
make progress in... 在……方面取得进步
make some/great progress 取得一些/ 巨大进步
make slow/steady/rapid/good progress
取得缓慢的/ 平稳的/ 迅速的/ 良好的进展
◆误区警示
progress 是不可数名词，不能用a/an 修饰，没有复数形式。
Study well(hard)and make progress everyday. 好好学习天天向上。
12.concern vt.涉及；让…担忧 concerned adj.担心的；关切的(1)be concerned about/over/for 对……关切; 为..担忧 be concerned with 与……有关;涉及 as far as. . . be concerned 就……而言(2) concern n. 担心, 忧虑 Show/express concern about/for 对…表示关心(3) concerning prep. 关于=regarding/with regard to (4) concern oneself about关心concern/involve oneself in介入卷入注： concerned 是adj.用作前置定语时，意思是“关心的，挂念的，担心的”；用作后置定语时，意为“有关的，涉及的”We sincerely hope that the authorities concerned should take effective measures immediately to prevent the pollution from being bad to worse.
13. adapt vi. 适应 vt. 使适应; 使适合
*These styles can be adapted to suit individual tastes.
这些式样可以修改, 以适应个人不同的爱好。
【语块积累】
(1) 适应(做)
改编自
(2) n. 适应; 改编本
(3) adj. 有适应能力的;能适应的
adapt(oneself)to doing
be adapted from sth.
adaptation
adaptable
14. measure n.措施；方法 vt.测量；度量；估量(1) take measures/steps / action to do sth. 采取措施做某事 (2) make sth. to sb. ’s measure 照某人的尺寸做某物(3) measure…by… 用…衡量(4) a tree measuring 30 metres in height注：measure 表示“措施”时，常用复数形式；表示“有…长/宽/高等时”可看做系动词，无被动语态及进行时态
【即学活用】语法填空
(1)Obviously, it is high time that we took some ________ (measure) to solve the problem.
(2)It can not ___________(measure) in terms of money.
(3)The government has promised to take measures______(help)the unemployed.
measures
be measured
to help
15.⑴pressure n.压力；要求
blood/air pressure血/气压 under pressure 在压力下,承受压力 under the pressure of put pressure on 施加压力 reduce pressure减轻压力
⑵press vt. &vi. 按; 压; 极力劝说; 催促
n.按；压；推；挤；出版社；印刷厂；
press a button/switch 按下按钮/开关
press sb. to do sth. 极力劝说/催促某人做某事
Pressed by my friends and relations, I decided to seize the opportunity. 在朋友家人的催促下，我决定…
拓展： the Oxford University Press牛津大学出版社
the press 报刊新闻业；新闻界
16.
v.
reserve a room/table/seat
预订房间/桌子/座位
reserve sth. for sb. 为……预订 / 保留某物
拓展
reserve
reservation n. 保留（意见），预订
reserve the right to do sth.
保留做某事的权利
n.
in reserve 备用
a nature reserve
without reservation毫无保留
make a reservation_
17. make out 看清、听清、分清
We made up our minds to concentrate on our studies.
She always makes up before going to a party.
He had been dreaming of climbing the high mountain, and he made it at last.
A B C
C
A
B
make out 看清、听清、分清
make up 组成,化妆，编造，和解，弥补（make up for）
make it 及时到达;取得成功
make up one's mind 下定决心
make room for 为...腾地方
make good/full use of 好好/充分利用
18
observe sb. +_________ sth. 注意到某人正在做某事（动作正在进行）
observe sb. + ________ sth. 注意到某人做了某事（动作的全过程）
observe sb./sth. +________ 注意到......被做
observe sb. do sth. 变为被动语态时，不定式要加上 to
observe traffic rules 遵守交通规则
observe the Spring Festival 庆祝春节
doing
do
done
即学活用
(1) Thousands of people observed the ship___________（leave）the harbour.
(2) They are shocked to find that in this beautiful town the traffic rules are not strictly___________ （observe).
leaving
observed
19 .remind vt. 提醒；使想起 reminder n.提示物，提醒物
I’m also reminded of the danger they are in. (教材P16)
搭配：remind sb of/about sth 提醒某人某事；使某人想起 remind sb. that/wh- 从句..提醒某人… remind sb.(not) to do sth. 提醒某人（不）做某事 常见的由”v.+sb.+of+sth.”构成的短语有： inform sb. of sth.通知….；rob sb. of sth.抢劫… cure sb of 治好…. accuse sb of 控告…. cheat sb of骗取…. convince sb of使某人信服 warn sb. of sth.警告… suspect sb of 怀疑…
shoot
20. He was _________ a bird, and he _______ it.
shooting at
shot
(强调射击的结果)
向…射击
(shot; shot)
21. watch over 看守; 监视; 守护; 照管
They _____ ________ ____ by three policemen.
他们被三个警察看守着。
【短语】
watch out(for) 当心; 注意
watch for sth. 盼望或等待某事物
keep a watch on 监视
under the close watch 在严密的监视下
be on the watch for 小心提防; 警戒
②She watched for her chance to speak. 她等机会发言。
③Watch out for the pickpockets! 当心有扒手!
were watched over
22
1) attack sb. for sth. 由于某事而责难某人
attack sb. with sth. 用……攻击某人
attack on/against 向……攻击
be attacked with a disease 患病
2) launch/make an attack on/upon
向……进行攻击
be under attack 受到攻击
23 recover from__________________
recover oneself _______________
recovery n. 恢复，痊愈；复得，找回
make a recovery from从……中恢复过来
make a full/quick/slow recovery 完全康复/恢复很快/缓慢
前缀re- 表示“重”“又”“再”等含义。类似的还有repeat（重复），return（回来）， rebuild（重建），review（复习），rewrite（重写，改写
(1)She recovered___________ her surprise, and answered calmly.
(2)About some minutes later, the girl recovered_______________（her）.
(3)To his parents' relief, the boy made a quick__________（recover）after the operation.
）等。
从……中恢复
静下心来
recovery
from
herself
24 remove...from...___________________
remove sb. from one's post/ office__________________________
remove sb. from school开除某人
remove one’s doubt/trouble/fear____________________________
remove from... to... 从……搬到……
即学活用
(1)You look so worried. You must remove yourself____________ pressure.
(2)He ______________________(被开除了）the post because he broke the rules and regulations
把从……移开/撤掉
撤职; 开除
消除某人的疑虑/ 烦恼/恐惧
was removed from
from
(1)intend doing/to do sth.
打算做某事
intend sb.to do sth.
打算让某人做某事
(2)be intended to do sth./for sth.
专门为……；专门给……
(3)be intended to do sth./for sth.
专门为……；专门给……
(4)with the intention of
目的是…
have no intention of doing sth.
无意做某事; 不打算做某事
intend
26. exist v.存在, 生存, 生活
existence n.存在
existing adj.目前的；现存的
existent adj. 现存的；存在的；生存的
non-existent adj.不存在的
eg. This kind of rare animals existed 20,000 years ago.
【搭配】
exist in 存在于…中
exist on=live on 靠…生活
exist as 作为…而存在
27. reduce vt 减少
28. harmony n.和谐，融洽 in harmony 和谐地 in harmony with..与.. 一致；与..和谐相处 out of harmony 不协调 不和谐 harmonious 和谐的，协调的 harmonious society 和谐社会
Man should live in harmony with animals.
人类应该和动物和谐相处。
unit 2 key words and expressions
1. illegal adj.不合法的;非法的;违法的
illegally adv.不合法地；非法地
【反】legal adj.法律的；合法的
legally adv. 合法地；法律地
搭配： illegal activities 非法活动
illegal drugs 违禁药品
illegal parking 违章停车
It’s illegal to do...... 做某事是违法的。
It's illegal to drive through a red light.
开车闯红灯是违法的。
2. hunt vt.&vi.打猎;猎取;搜寻
Weather permitting we will go hunting this Sunday morning.
如果天气允许，我们这周日上午会去打猎。
Many wild animals are dying out for over-hunting.
因为过度猎杀，很多野生动物都面临灭绝。
___________un.狩猎，打猎
___________n.猎人，狩猎者
hunt for搜寻，追踪
hunt for a job找工作
go hunting去打猎
hunting
hunter
4.immediately adv. 立刻；马上=at once conj.一…就I left immediately the clock struck 12.immediate adj. 立即的；当前的（只用于名词前）Without immediate medical care, Tom would die.
=as soon as /directly/instantly/ the moment/
the minute/ the instant/ no sooner…than/ hardly….when
4. This kind of species is _____________.
dying out
die out(家族、物种等)灭绝;(风俗、习惯)逐渐消失，（灯，火）熄灭
die away (声音、光线、风等)逐渐减弱，逐渐消失
die off相继死去，先后死去(直到死光)
die down (火、兴奋程度等)减弱,平息;(=die away) (声音、光线)变弱,消失
die of/ from因……而死（of+内因，from+外因）
As he grew older, his relatives all died off.
Many old customs are dying out.
The sound of the car died away in the distance.
His anger has died down a bit.
5. alarming adj.使人惊恐的
alarm n.惊恐;惊慌;恐慌;警报;警报器
v.使惊恐;使害怕;使担心;
Our planet’s wildlife is dying out at an alarming rate. P14
我们星球的野生动物正在以惊人的速度逐渐消失。
搭配：be alarmed by/at sth. 因……而惊恐
be alarmed to do sth. 做某事感到恐慌
in alarm 惊恐地(常作状语)
give/raise/sound the alarm 发出警报
set off an alarm 引发警报
a fire alarm 火警
6. rate n. 速度；（比）率 vt. 划分等级
first-rate 一流的
the birth/death rate 出生率/ 死亡率
at a alarming rate 以惊人的速度
雨林正以惊人的速度消失。
The rainforests are disappearing
______ ______ ______ _______ .
at an alarming rate
The car is running at a rate/speed of eighty kilometers an hour.
7. extinction 灭绝;消亡 extinct adj. 已灭绝的
（1）an extinct species 已灭绝的一个物种
（2）extinction n. 灭绝
be close to extinction
preserve endangered species from extinction
lead to the extinction of many animals
濒临灭绝
保护濒危物种不致灭绝
导致许多动物的灭绝
8. aware adj. 知道; 发觉; 有……的意识的
awareness n.意识；认识
unaware adj.未意识到的；不知道的
搭配： as far as I’m aware 据我所知
be/become aware of/ that意识到; 知道
raise/promote awareness of 提高…… 的意识
develop an awareness of … 培养…的意识
*We became aware of danger approaching us.
我们觉察到危险正在向我们逼近。
9. endanger vt.危害;使受到危险
en使...进入状态+danger危险 使危险
We endanger pandas by destroying their habitat.
我们毁坏了熊猫的聚居地，使它们的生存处于危机之中。
拓展：endangered adj. 濒危的
endangered animals
10. average adj.平均的; 正常的;普通的
n.平均数;平均水平
搭配： on （the）average 平均;一般地 the national average全国平均水平 above/below (the) average 高于/低于平均数
(1)Freddy was an average student，but not an average person.
(2)He works hard and his grade is in his class.他学习刻苦，成绩在班里高于平均水平。
(3) ，men smoke more cigarettes than women.
一般来说，男士比女士吸烟多。
above (the) average
On average
11. make progress 取得进步
China has made a lot of progress. 中国已经取得了很大的进步。
make progress in... 在……方面取得进步
make some/great progress 取得一些/ 巨大进步
make slow/steady/rapid/good progress
取得缓慢的/ 平稳的/ 迅速的/ 良好的进展
◆误区警示
progress 是不可数名词，不能用a/an 修饰，没有复数形式。
Study well(hard)and make progress everyday. 好好学习天天向上。
12.concern vt.涉及；让…担忧 concerned adj.担心的；关切的(1)be concerned about/over/for 对……关切; 为..担忧 be concerned with 与……有关;涉及 as far as. . . be concerned 就……而言(2) concern n. 担心, 忧虑 Show/express concern about/for 对…表示关心(3) concerning prep. 关于=regarding/with regard to (4) concern oneself about关心concern/involve oneself in介入卷入注： concerned 是adj.用作前置定语时，意思是“关心的，挂念的，担心的”；用作后置定语时，意为“有关的，涉及的”We sincerely hope that the authorities concerned should take effective measures immediately to prevent the pollution from being bad to worse.
13. adapt vi. 适应 vt. 使适应; 使适合
*These styles can be adapted to suit individual tastes.
这些式样可以修改, 以适应个人不同的爱好。
【语块积累】
(1) 适应(做)
改编自
(2) n. 适应; 改编本
(3) adj. 有适应能力的;能适应的
adapt(oneself)to doing
be adapted from sth.
adaptation
adaptable
14. measure n.措施；方法 vt.测量；度量；估量(1) take measures/steps / action to do sth. 采取措施做某事 (2) make sth. to sb. ’s measure 照某人的尺寸做某物(3) measure…by… 用…衡量(4) a tree measuring 30 metres in height注：measure 表示“措施”时，常用复数形式；表示“有…长/宽/高等时”可看做系动词，无被动语态及进行时态
【即学活用】语法填空
(1)Obviously, it is high time that we took some ________ (measure) to solve the problem.
(2)It can not ___________(measure) in terms of money.
(3)The government has promised to take measures______(help)the unemployed.
measures
be measured
to help
15.⑴pressure n.压力；要求
blood/air pressure血/气压 under pressure 在压力下,承受压力 under the pressure of put pressure on 施加压力 reduce pressure减轻压力
⑵press vt. &vi. 按; 压; 极力劝说; 催促
n.按；压；推；挤；出版社；印刷厂；
press a button/switch 按下按钮/开关
press sb. to do sth. 极力劝说/催促某人做某事
Pressed by my friends and relations, I decided to seize the opportunity. 在朋友家人的催促下，我决定…
拓展： the Oxford University Press牛津大学出版社
the press 报刊新闻业；新闻界
16.
v.
reserve a room/table/seat
预订房间/桌子/座位
reserve sth. for sb. 为……预订 / 保留某物
拓展
reserve
reservation n. 保留（意见），预订
reserve the right to do sth.
保留做某事的权利
n.
in reserve 备用
a nature reserve
without reservation毫无保留
make a reservation_
17. make out 看清、听清、分清
We made up our minds to concentrate on our studies.
She always makes up before going to a party.
He had been dreaming of climbing the high mountain, and he made it at last.
A B C
C
A
B
make out 看清、听清、分清
make up 组成,化妆，编造，和解，弥补（make up for）
make it 及时到达;取得成功
make up one's mind 下定决心
make room for 为...腾地方
make good/full use of 好好/充分利用
18
observe sb. +_________ sth. 注意到某人正在做某事（动作正在进行）
observe sb. + ________ sth. 注意到某人做了某事（动作的全过程）
observe sb./sth. +________ 注意到......被做
observe sb. do sth. 变为被动语态时，不定式要加上 to
observe traffic rules 遵守交通规则
observe the Spring Festival 庆祝春节
doing
do
done
即学活用
(1) Thousands of people observed the ship___________（leave）the harbour.
(2) They are shocked to find that in this beautiful town the traffic rules are not strictly___________ （observe).
leaving
observed
19 .remind vt. 提醒；使想起 reminder n.提示物，提醒物
I’m also reminded of the danger they are in. (教材P16)
搭配：remind sb of/about sth 提醒某人某事；使某人想起 remind sb. that/wh- 从句..提醒某人… remind sb.(not) to do sth. 提醒某人（不）做某事 常见的由”v.+sb.+of+sth.”构成的短语有： inform sb. of sth.通知….；rob sb. of sth.抢劫… cure sb of 治好…. accuse sb of 控告…. cheat sb of骗取…. convince sb of使某人信服 warn sb. of sth.警告… suspect sb of 怀疑…
shoot
20. He was _________ a bird, and he _______ it.
shooting at
shot
(强调射击的结果)
向…射击
(shot; shot)
21. watch over 看守; 监视; 守护; 照管
They _____ ________ ____ by three policemen.
他们被三个警察看守着。
【短语】
watch out(for) 当心; 注意
watch for sth. 盼望或等待某事物
keep a watch on 监视
under the close watch 在严密的监视下
be on the watch for 小心提防; 警戒
②She watched for her chance to speak. 她等机会发言。
③Watch out for the pickpockets! 当心有扒手!
were watched over
22
1) attack sb. for sth. 由于某事而责难某人
attack sb. with sth. 用……攻击某人
attack on/against 向……攻击
be attacked with a disease 患病
2) launch/make an attack on/upon
向……进行攻击
be under attack 受到攻击
23 recover from__________________
recover oneself _______________
recovery n. 恢复，痊愈；复得，找回
make a recovery from从……中恢复过来
make a full/quick/slow recovery 完全康复/恢复很快/缓慢
前缀re- 表示“重”“又”“再”等含义。类似的还有repeat（重复），return（回来）， rebuild（重建），review（复习），rewrite（重写，改写
(1)She recovered___________ her surprise, and answered calmly.
(2)About some minutes later, the girl recovered_______________（her）.
(3)To his parents' relief, the boy made a quick__________（recover）after the operation.
）等。
从……中恢复
静下心来
recovery
from
herself
24 remove...from...___________________
remove sb. from one's post/ office__________________________
remove sb. from school开除某人
remove one’s doubt/trouble/fear____________________________
remove from... to... 从……搬到……
即学活用
(1)You look so worried. You must remove yourself____________ pressure.
(2)He ______________________(被开除了）the post because he broke the rules and regulations
把从……移开/撤掉
撤职; 开除
消除某人的疑虑/ 烦恼/恐惧
was removed from
from
(1)intend doing/to do sth.
打算做某事
intend sb.to do sth.
打算让某人做某事
(2)be intended to do sth./for sth.
专门为……；专门给……
(3)be intended to do sth./for sth.
专门为……；专门给……
(4)with the intention of
目的是…
have no intention of doing sth.
无意做某事; 不打算做某事
intend
26. exist v.存在, 生存, 生活
existence n.存在
existing adj.目前的；现存的
existent adj. 现存的；存在的；生存的
non-existent adj.不存在的
eg. This kind of rare animals existed 20,000 years ago.
【搭配】
exist in 存在于…中
exist on=live on 靠…生活
exist as 作为…而存在
27. reduce vt 减少
28. harmony n.和谐，融洽 in harmony 和谐地 in harmony with..与.. 一致；与..和谐相处 out of harmony 不协调 不和谐 harmonious 和谐的，协调的 harmonious society 和谐社会
Man should live in harmony with animals.
人类应该和动物和谐相处。