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(共45张PPT)
人教版（2019）必修二 Unit 2 Wildlife Protection
I.阅读单词————-知其意
1. insect n. ______
2. net n. ___adj. ____________
3. dolphin n. _____
4. stir vt. __________
5. emotion n. ________________
6. skin n. ________
7. pressure n. ___________
8. whale n. _____________
9. plain n. _________adj. __________________________
昆虫
网 净得的；纯的
海豚
激发；搅动
感情；情感；情绪
皮；皮肤
压力；要求
鲸
平原 简单明了的；直率的；平凡的
I.阅读单词————-知其意
10. beauty n. ____________________
11. sacred adj. ________________
12. goods n. ___________
13. creature n. ___________
14. deer n. _____________
15. poster n. __________
16. species n. ___________
17. shark n. _____________
美；美人；美好的东西
神圣的；受尊敬的
商品；货物
生物；动物
鹿
海报
物种
鲨鱼
I.阅读单词————-知其意
18. rate n. _______________vt. _________
19. rating n. ___________
20. mass adj. _______________n. _____________
21. habitat n. _____________________________
22. authority n. _________________
速度；(比)率 划分等级
等级；级别
大量的；广泛的 大量；堆；群
(动植物的)生活环境；栖息地
官方；当权；权威
II.重点单词————-知其形
1. _____________ vt. 提醒；使想起
2. _____________ vi. 恢复；康复 vt. 找回；寻回
3. _____________ vi. & vt. 打算；计划；想要
4. _____________ adv. 立刻
5. _____________ adj. 居住的；活的，在用的 n. 生活；生计
6. _____________ vt. 观察(到)；注视；遵守
7. _____________vt. & vi. 射杀；射伤；发射
8. _____________ n．， vi. & vt. 攻击；抨击
9. _____________vt. 去除；移开；脱去
10. _____________ vi. 存在；生存
remind
recover
intend
immediately
living
observe
shoot
attack
remove
exist
II.重点单词————-知其形
11. _____________ adj. 特别的；不寻常的
12. ______________ n. 平均数；平均水平
adj. 平均的；正常的；普通的
13. _____________ adj. 由于；因为
14. _____________ n. 措施；方法 vt. 测量；度量；估量
15. _____________ n. (动植物)保护区；储藏(量)
vt. 预订；预留；保留
16. _____________ vi. 适应 vt. 使适应；使适合
unusual
average
due
measure
reserve
adapt
III.拓展单词————-知其变
1. __________ adj. 合法的→__________ adv. 合法地
→_______ adj. 不合法的；非法的
→_________ adv. 不合法地；非法地
2. _______ vt. & vi. 打猎；搜寻；追捕→______ n. 猎人
3. _______ adj. 已灭绝的→__________ n. 灭绝
4. ___________ vt. 使遭受危险；危害
→_________ n. 危险
→_______________adj. 濒临灭绝的
legal legally
illegal
illegally
hunt hunter
extinct extinction
endanger
danger
endangered
III.拓展单词————-知其变
5. __________ n. 利润；利益
→__________ adj. 有利可图的；有益的；有用的
6. _________ adj. 有效的；生效的
→___________ n. 影响；结果；效应
→___________ adv. 有效地；生效地
7. __________ n. 威胁→________ vt. 威胁；危及
→___________ adj.带有威胁的
8. _______ n. 和谐；融洽→__________ adj. 和谐的；融洽的
profit
profitable
effective
effect
effectively
threat threaten
threatening
harmony harmonious
III.拓展单词————-知其变
9. ______ vt. 减少→_________ n. 缩小；减少；下降
10. _____________ n. 临近的地方；街区→_________ n. 邻居
→____________ adj. 临近的；附近的
11. ________ adj. 惊人的；使人惊恐的
→_____ vt. 使惊恐；使害怕；使担心 n. 恐慌；警报；警报器
→_______ adj. 担忧的；恐慌的
reduce reduction
neighbourhood neighbour
neighbouring
alarming
alarm
alarmed
III.拓展单词————-知其变
12. _____ adj. 知道；发觉；有……意识的
→_________ n. 认识；意识；感悟能力
13. _______ vt. 涉及；让……担忧
n. 忧虑；担心；关切；关爱；关怀
→_________ adj. 担心的；关切的
→__________ prep. 关于；有关；涉及
aware
awareness
concern
concerned
concerning
8. extinction 灭绝;消亡 extinct adj. 已灭绝的
（1）an extinct species
（2）be close to extinction
preserve/protect 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
It’s a pity that the increasing number of animals are struggling on the edge of extinction due to humans’ wrong behavior，which has aroused a lot of attention all over the world.
已灭绝的一个物种
很遗憾因为人类错误的行为，越来越多动物正挣扎在灭绝的边缘，这已经引起了全时间的关注。
9. aware adj．知道；发觉；有……意识的
be/become aware of 意识到；知道
(1)be aware that +句子 意识到
make sb. aware of/ aware that...使某人意识到
(2)unaware adj. 未发觉的；不知道的
(3)awareness n. 认知，认识，觉察
raise awareness of 提高……的意识
It was Mr Liu who made me aware of the importance of learning English well.
①In a word, people around the world should be aware _________ the importance of receiving education.
②It is well worth making an effort to promote the public ___________ (aware) of environmental protection.
③As a member of society, I _____________ (意识到) being responsible is very important to build a better society.
of
awareness
am aware that
10. average n．平均数；平均水平；adj．平均的；正常的；普通的
(1)an average of 平均有(后跟数词)
(2)on (the) average 平均
above/below (the) average 在平均水平以上/以下
up to average 达到平均数；达到一般水准
Those days, doctors worked an average of 90 hours a week, while a few were on call for up to 120 hours.
①He has more effective learning methods, so his grade is above (the) average in his class.________
②As the average age of the population increases, there are more and more old people to care for.________
③There was nothing special about the film—it was only average. ________
n.平均数
adj.平均的
adj.普通的
China has made a lot of progress in the past 20 years.
= The past 20 years have witnessed a lot of progress made in China.
(1)v. 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
(2)in progress 在进行中
(3)progress vi. 进展；前进
①It is reported that the building of the bridge is ________ progress.
②As is known to us, medical science _____________ (progress) rapidly in our country at present.
in
is progressing
11. make progress 取得进步
◆误区警示
progress 是不可数名词，不能用a/an 修饰，没有复数形式。
12. concern
Pay attention:
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.
①When I know that you are concerned _____ the matter, I am concerned ________ you. I am writing to ask for some details ________ (concern) the matter.
②___________ (concern) about his daughter's study, the single father decided to have a talk with her.
③Since there is always heavy fog, many people begin to concern __________ (they) about air pollution.
with
about
concerning
Concerned
themselves
13. living adj.居住的；活的；在用的；n．生活；生计
make/earn a living 谋生；度日
=make/earn one’s living
14. adapt vi．适应；vt．使适应；使适合
(1)adapt (oneself) to... 适应
(2)adapt...from... 根据……改写/改编……
adapt...for... 将……改编为……
(3)adaptation n.适应；改编；改写本
(4)adaptable adj. 有适应能力的;能适应的
It is important to learn how to change and adapt oneself to society.
①After graduation from college, I gradually adapted myself to _____ (live) on my own.
②My classmates and I have adapted a story ______ our English textbook for a short play recently.
③With time going by, I gradually made an ________ (adapt) to the new school life.
living
from
adaptation
15555555555555555555 measure[ m ]n．指施；方法；vt．测量；度量；估量
(1)measure...by... 用……来衡量……
be measured by/in 用……来衡量/计算
(2)take measures to do sth. 采取措施做某事
make sth. to sb.'s measure 照某人的尺寸做某物
It's generally believed that education shouldn't be measured only by examination results.
①The hall was extremely big, ________ (measure) 200 metres long and 100 metres wide.
②As far as I am concerned, you'd better make a uniform ________ your own measure rather than buy one.
measuring
to
(1) 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.pressure n.压力；要求
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
17.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 自然保护区
without reservation毫无保留
make a reservation
The local government set up a reserve which covers an area of some 1，140 square kilometres, to protect the endangered species.
①There will be lots of people in this restaurant on Saturday, so it's a good idea ________ (reserve) a table ahead of time.
②As far as I'm concerned, we'd better make a ____________ (reserve) in
advance.
to reserve
reservation
Practice
18. make out 看清；听清；分清
课文原句：
On the plain in front of us, we can just make out a herd of graceful animals.
（make up for）
19.observe[ b z v]vt．观察（到）；注视；遵守
(1)observe the traffic rules 遵守交通规则
observe the New Year 庆祝元旦
(2)observation n. 观察；评论
Only if everyone observes traffic rules can we get away from traffic accidents.
Though having lived abroad for years, many Chinese still observe the traditional customs.________
However far it is, Chinese people will return to their home to observe the Spring Festival.________
On the top of Mount Tai, people excitedly observed the sun rising from the sea.________
If we observe someone going through a red light, we should stop him.________
遵守
庆祝
观察
注意到
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
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
20. remind vt．提醒；使想起
remind sb of sb/sth使某人想起（类似的人或物）
(1)remind...of... 使……想起……
remind sb. that... 使某人想起……
remind sb. (not) to do sth. 提醒某人做/不做某事
(2)reminder n. 起提醒作用的东西；提醒者/提醒物
Please remind me that I should bring him a present for his birthday.
①The old photos reminded me _____ the days I spent in the countryside.
②Please remind me ________ (write) an e-mail to my mother tomorrow, for it's her birthday.
③We signed on his T-shirt expressing our best wishes and encouragement as a ________ (remind)．
of
to write
reminder
拓展：
常见的”v.+sb.+of+sth.”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…
21. profit
The company made a healthy profit on the deal.
公司在这笔生意中获利颇丰。
Net profit was up 16.1%.
纯利润上升了16.1%。
make a profit/profits 赚取利润
profitable adj. 有利可图的；有益的
non-profit adj. 非盈利的
1) vt.
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) n.
launch/make an attack on/upon
向……进行攻击
be under attack
受到攻击
heart attack
22. attack
1) recover from__________________
recover oneself _______________
2) n. recovery 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,
不与again连用。
类似的还有repeat，
rebuild，review，rewrite
23. recover vi．恢复；康复；vt．找回；寻回
从……中恢复
镇定下来
remove...from...___________
remove sb. from one's post/ office____________________
remove sb. from school
开除某人
④ remove one’s doubt/
trouble/fear
____________________________⑤ remove from... to...
从……搬到……
24. remove
(1)a threat to... 对……的威胁
under threat (from...) 受到(……的)威胁
(2)threaten vt. 威胁；危及
threaten sb. with... 用……威胁某人
255 5threat n．威胁
把从……移开/撤掉
撤职; 开除
消除某人的疑虑/ 烦恼/恐惧
26. exist vi．存在；生存
(1)exist in... 存在于……
exist on...=live on 靠……为生
There exists... 某地有……；存在……
(2)existence n. 存在；生存
come into existence 产生；成立；开始存在
(3)existing adj. 现存的；现行的
27. intend[ n t nd]vi．＆vt．打算；计划；想要
1) His parents intended him __________ (study) further after graduation from university but he intended _________________ (chase) his own dream.
2) This program _________(intend) for young children are well received by the parents as soon as it is introduced.
3) I have no intention __________ (watch) the film. I have to practice playing the piano for the coming contest.
4) He had intended to pay a visit to his grandmother, but something unexpected happened and he had to change the plan.
to study
to chase / chasing
intended
to watch
had intended to do … 本打算做......但事实上没有.....
表示过去未曾实现的愿望。有这种用法的词还有 plan，hope，think，expect，mean 等。
live/work in harmony
融洽的生活/工作
in harmony with
与……协调/一致
harmonious adj. 和谐的
只有这样我们才能与自然和谐相处。
Only in this way can we live in harmony with nature.
28. harmony n．和谐；融洽
29. reduce vt．减少
(2)reduction n. 减少；缩小
30. due to
be due to 由于，归功于……
be due to do sth. 预定/计划(做)某事
The match is due to __________ (organize) this Saturday afternoon in the city's stadium.
They hurried to catch the train due ________ (leave) at 4：15 in the afternoon.
be organized
to leave
31. stir up
stir up 激起
stir sth with sth 用...搅动
stir sb. to do sth 鼓动某人做...
stir up trouble 挑起事端
一、单词拼写
1．This mass ________ (灭绝) is caused by hunting, habitat loss and pollution.
2．What he has done recently is ________ (非法的)．
3．We'll take action i________ to help him out of trouble.
4．The ________ (物种) are in danger of disappearing in the world.
5．When you get there, you can see there are ________ (海报) advertising the new movie throughout the town.
6.The medicine is a(n) e__________ cure for a headache.
After many years, this coastal area was finally named a national wildlife ________ (保护区) last year.
Though having lived abroad for years, many Chinese still o________ the traditional customs.
In recent years, the African elephants have been a________ illegally and their habitats are getting limited.
His purpose was to make a ________ (利益) by improving the company's performance.
Please r________ me of the date of the meeting.
二、短语填空
1．____________， those who don't smoke are healthier than those who do.
2．Nowadays more and more people ____________________ their health.
3．We felt puzzled. What ____________ did they want to do
4．Many animals are in danger of ____________.
5．Now women ____________ their rights and are prepared to stand up to their employers.
6．The teacher gave him some advice and he quickly ____________.
7．Mary moved to a new city and she ____________ the new life soon.
8．People ____________ are easier to get ill.
on earth； die out； be aware of； on average； make progress； be concerned about； adapt to； under pressure
1．They kept working ____________ to meet the deadline.
2．You may guess the meaning of the words ____________ what you know.
3．The photos ________ me ________ the days I spent in the countryside.
4．Hunters shoot a large number of antelopes to ____________.
5．They live in a farm ____________.
6．I can't ____________ what you are saying.
7．Could you ____________ my cat while I'm away
8．We must ____________ to protect these endangered animals.
day and night， remind...of...， make profits， on the plain， make out， take measures， be based on， watch over
一、单词拼写
1．This mass ________ (灭绝) is caused by hunting, habitat loss and pollution.
2．What he has done recently is ________ (非法的)．
3．We'll take action i________ to help him out of trouble.
4．The ________ (物种) are in danger of disappearing in the world.
5．When you get there, you can see there are ________ (海报) advertising the new movie throughout the town.
6.The medicine is a(n) e__________ cure for a headache.
extinction
illegal
mmediately
species
posters
ffective
After many years, this coastal area was finally named a national wildlife ________ (保护区) last year.
Though having lived abroad for years, many Chinese still o________ the traditional customs.
In recent years, the African elephants have been a________ illegally and their habitats are getting limited.
His purpose was to make a ________ (利益) by improving the company's performance.
Please r________ me of the date of the meeting.
reserve
bserve
ttacked
profit
emind
二、短语填空
1．____________， those who don't smoke are healthier than those who do.
2．Nowadays more and more people ____________________ their health.
3．We felt puzzled. What ____________ did they want to do
4．Many animals are in danger of ____________.
5．Now women ____________ their rights and are prepared to stand up to their employers.
6．The teacher gave him some advice and he quickly ____________.
7．Mary moved to a new city and she ____________ the new life soon.
8．People ____________ are easier to get ill.
On average
are concerned about
on earth
dying out
are aware of
made progress
adapted to
under pressure
on earth； die out； be aware of； on average； make progress； be concerned about； adapt to； under pressure
1．They kept working ____________ to meet the deadline.
2．You may guess the meaning of the words ____________ what you know.
3．The photos ________ me ________ the days I spent in the countryside.
4．Hunters shoot a large number of antelopes to ____________.
5．They live in a farm ____________.
6．I can't ____________ what you are saying.
7．Could you ____________ my cat while I'm away
8．We must ____________ to protect these endangered animals.
day and night
based on
remind
make profits
on the plain
make out
watch over
take measures
of
day and night， remind...of...， make profits， on the plain， make out， take measures， be based on， watch over
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