人教版（2019） 必修第二册Unit 2 Wildlife Protection 词汇课件(共46张PPT)

(共46张PPT)
Unit2 Wildlife Protection
Key words&expressions
PART ONE 拓展词汇
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
legal
legally
illegal
illegally
hunt
hunter
3. ________ n. 美；美人；美好的东西→
_________ adj. 美丽的→ __________ adv. 美丽地→
_________ vt. 美化；打扮
4. ________ n. 危险→ ___________ adj. 危险的→
__________ vt. 使遭受危险；危害→
____________ adj. 濒临灭绝的
beauty
beautiful
beautifully
beautify
danger
dangerous
endanger
endangered
5. _______ n. 影响；结果；效应→
_________ adj. 有效的；生效的→
___________ adv. 有效地；生效地→
___________ adj. 无效果的；不起作用的
6. _______ vi. 适应 vt. 使适应；改编→
___________ n. 适应；改编本
effect
effective
effectively
ineffective
adapt
adaptation
7. __________ n. 和谐；融洽→
_____________ adj. 和谐的；融洽的
8. ____________________________ n. 临近的地方；街区→
___________________ n. 邻居→
__________________________ adj. 临近的；附近的
9. _______ vt. 使惊恐 n. 恐慌；警报→
_________ adj. 惊人的；使人惊恐的→
________ adj. 担忧的；恐慌的
harmony
harmonious
neighbourhood/neighborhood
neighbour/neighbor
neighbouring/neighboring
alarm
alarming
alarmed
10. ________ adj. 知道；发觉；有……意识的→
____________ n. 认识；意识；感悟能力
11. _________ vt. 涉及；让……担忧 n. 忧虑；关切→
___________ adj. 担心的；关切的→
____________ prep. 关于；有关；涉及
12. _____ vt. 划分等级 n. 比率→ _______ n. 等级；级别
aware
awareness
concern
concerned
concerning
rate
rating
13. ______ vi. 生存→ ___________ n. 生存
14. _________ v. 恢复；康复→ __________ n. 康复
15. __________ adj. 立即的；直接的
→ ____________ adv. 立刻
16. ______ adj. 通常的；平常的
→ _________ adj. 特别的；不寻常的
unusual
exist
existence
recover
recovery
immediate
immediately
usual
1. ________ 灭亡; 逐渐消失
2. ____________ 平均
3. _______________ 取得进步
4. _______________ 在压力下
5. _________ 究竟，到底
6. _________________ 由于，因为
die out
on average
make progress
under pressure
on earth
due to /because of
重点短语
7. ____________ 保护；照管
8. ___________________ 对……关切的
9. ____________ 意识到；知道
10. _____________ 从……中康复
11. _________________ 使某人想起某人/某物
12. _________ 适应
watch over
be concerned about
be aware of
recover from
remind sb of sb/sth
adapt to
13. ________ 激起
14. __________ 看清；听清；分清
15. ___________ 寻找；搜查
16. ____________________ 与……和谐相处
17. ______________ 日日夜夜
18. _______________ 打算为……所用
be intended for
stir up
make out
search for
live in harmony with
day and night
PART TWO 重点单词
1. aware adj. 知道；发觉；有……意识
派生 awareness n. 知道；意识
unaware adj. 不知道的
(be) aware of意识到；知道
as far as I’m aware据我所知
raise awareness of提升……的意识
cultural awareness文化意识
e.g. We should take measures to raise awareness
of the risks of smoking.
单句语法填空
(1)People should raise the ____________(aware) of vegetable quality and safety.
(2)Some activities should be carried out to make people aware ________ the importance of the Hope Project.
(3)Martin gradually became aware ________ the task was by no means easy.
awareness
of
that
2. aware adj. 知道；发觉；有……意识
(1) an average of平均有(后跟数词)
the average of……的平均数
(2)on average 平均而言
above/below(the)average在平均水平以上/以下
①　　　　　 average,75 species become extinct per day.
②　　　　　 average number of electronic devices rose from 4 per household in 1992 to 13 in 2007.
③Last year was the warmest year on record with global temperature 0.68℃ 　　　　　the average.
On　
The　
above　
3. concern vt. 涉及; 让……担忧 n. 担心，忧虑
派生 concerning prep. 关于
concerned adj. 担心的
show/express concern for/about对…表示关心
as far as sb. be concerned就……而言
be concerned with 与……有关
be concerned about / for 对……担心/关心
concerned作“关心的;担心的”解时常作前置定语;作“相关的;有关的”解时常作后置定语。
(1) He asked several questions ___________ (concern)
the future of the company.
(2) His job is something concerned ______ computers.
(3)The authority is under pressure because they are concerned ＿＿＿＿whether the endangered animals can adapt to the new habitat.
(4)My mom is really 　　　　　(concern) about the health of everyone in our family.
with
concerning
for/about
concerned　
4. adapt vi. 适应 vt. 使适应 (合)
派生 adaptable adj. 能适应的
adaptation n. 适应 (性); 改编本
adaptor n. 转换器；改编者
adapt(oneself) to (使……)适应于
adapt...from... 根据……改编……
be adapted for... 为……而改写/改编
e.g.It was the cultural differences that made it difficult for him to adapt to the study abroad.
(1) She is ___________ (adapt) since she can adjust to changes very well.
(2) These teaching materials can be adapted ____ older children.
(3) It’s difficult for elephants to adapt ____ the changes brought about by modern civilization.
(4) The company can easily adapt to ____________ (change) demand.
adaptable
changing
to
for
5. measure n. 措施;方法;尺度;计量单位　
vt.度量;测量;估量
measure ...by ... 用……来衡量……
take measures/steps/action to do sth采取措施做... make sth to sb’s measure 照某人的尺寸做某物
measure用作“措施”时,常用其复数形式。
measure表示“有……长(宽、高等)”时,是系动词,后跟测量的结果,不用于被动语态及进行时态。
单句填空
①The couple lived in a furnished flat　　　　　　(measure)
approximately 15 metres by 16 metres.
②In the old days,my mother always made new clothes 　　.　　　my own measure with the Spring Festival approaching.
③It’s generally acknowledged that education shouldn’t _______________ (measure) only by examination results.
measuring　
to　
be measured　
6.remind vt. 提醒;使想起
派生 reminder n.提醒者,提醒物
remind sb of sth 提醒某人某事
remind sb of doing sth. 提醒某人做过了某事
remind sb to do sth 提醒某人去做某事
remind (sb) that/how/what ...提醒(某人)……
e.g. I'm also reminded of the danger they are in.
单句填空
①(2021·新高考全国Ⅰ卷)Going to Mount Huangshan reminds me 　　　the popular Beatles’ song “The Long and Winding Road”.
②In our childhood,it acted as a 　　　　　(remind)of the importance of table manners.
③As we are reminded not 　　　　　　(waste)food,we students have developed the habit of thrift.
of　
reminder　
to waste
7.intend vi.&vt.打算;计划;想要
(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 for ... 专为……而设计
be intended to be/do ... 打算做某事
(3)intention n.意图;打算
have no intention of doing sth 不打算做某事
This money is intended ________ the development of the tourist industry.
for
单句填空
①They had intended 　　　　　　(remove) the threat to the deer by setting up nature reserves.
②This programme was set up,which was intended 　　　　　
(provide)help for the homeless.
③(2020·全国Ⅱ卷)Using emojis can add humor and feeling,keeping 　　　　　 (intend) clear.
④ I intended 　　　　　　　　(visit)him,but I was afraid I would disturb him.
to remove
to provide　
intention　
to visit/visiting
8.reduce vt. 减少
reduce...by...把……减少了……（指变化量）
reduce...to...把……减少到……;把…变为某种状态
be reduced to 陷入某种境地(to为介词)
reduce→decrease(同义词)
reduce→increase (反义词)
One of the most effective ways to reduce stress
is to talk about feelings with someone you trust.
单句填空
①With great effort,she has reduced her weight 　　five kilograms in the past 7 days.
②It was foggy so the driver had to reduce speed 　　forty kilometres per hour.
by　
to　
9.exist vi.存在;生存
exist in 存在于……
exist on 靠……为生
There exists... 某地有……;存在……
come into existence 产生;成立;开始存在
There_________a strange cave on the hill，but no one knows when it came into _________. (exist)
派生 existence n.存在;生存
existing adj.(仅用于名词前)目前的,现存的
exists
existence
单句填空
①You can’t imagine what difficulty they have 　　　　　
(exist)on the money he is earning.
②Scientists have many theories about how the universe first came into 　　　　　(exist).
③ lot of business is still done over the phone,and much of it is based on trust and 　　　　　(exist) relationships.
existing　
existence　
existing　
10.search for 搜索;查找
(1) in one’s search for 寻找
in search of 寻找;搜寻;寻求
(2) search sth/sb 搜查某物/搜身
search...for... 为找到……而搜查……
①I searched the whole room 　　　　　the lost key,but in vain.
②All the soldiers were in search 　　　　　the lost visitors who had been lost for 3 days.
for　
of　
11.die out 灭绝;(习俗、习惯等)消失
(1)die away (声音、光线等)逐渐消失
die of/from ... 因(疾病或创伤)而死
die off 相继死去
die down (风)减弱;(声音)降低
(2)be dying for sth 很想要某物
be dying to do sth 极想做某事
短语填空
①Since there were humans in the world,thousands of kinds of animals have 　　　　　　.
②She waited until the footsteps 　　　　　　　.
③Mr Smith’s mother 　　　　　　　cancer,which made him very sad.
④I 　　　　　　a cup of tea,so I head for the kitchen.
died out
died away
died of/from
am dying for
12. due to 因为；由于
be due to do sth 预定做某事
近义词
because of
owing to
thanks to
as a result of
e.g. She is due to deliver a lecture on English
writing as schedued.
(1) 我们幸福的童年应归功于父亲的辛勤工作。
Our happy childhood is ___________________________.
(2) 因交通拥挤, 他迟到了。
_______________________________, he was late.
(3) 在那个周末因高速驾驶造成的交通事故很多。
__________________________________________ were very common that weekend.
Accidents due to driving at high speed
due to our father’s hard work
Due to/Owing to the heavy traffic
13.harmony n. 和谐；融洽
in harmony with与……和谐/协调
harmonious society 和谐社会
派生 harmonious adj. 和谐的
e.g. We must ensure that tourism develops in harmony with the environment.
14.observe vt.观察(到)；注视；遵守；庆祝
(1)观察(到)，观测；注视，注意到
observe carefully/closely 仔细地/密切地观察
observe sb. doing sth. 观察到某人正在做某事
observe sb. do sth. 观察到某人做某事(全过程)
(2)遵守；庆祝
observe the law 遵守法律
observe the Spring Festival 庆祝春节
派生 observation n.观察　observer n.观察者
1. (P16) Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet. 只有当我们学会与自然和谐相处，我们才能停止对野生动物和我们的地球的威胁。
句型 Only+状语+助动词/情态动词/be+主语
说明 “Only+状语”位于句首，主句需用部分倒装结构，其中的状语可以是副词、介词短语或从句。
句型
单句语法填空
(1)Only then ________ she realize the stress he was under.
(2)Only when he told me about it ________ I know what had happened.
(3)翻译：______________________________________ in the spoken English contest_____I realize it was important to have a good command of spoken English.
只有当我在英语口语比赛中获得一等奖时，我才意识到精通英语口语的重要性。
did
did
Only when I won the first prize
did
2. (P20) When it comes to wildlife protection, all species—the good, the bad, and the ugly—should be treated equally.
谈到野生动物保护，所有的物种——包括好的、坏的和丑的——都应得到平等对待。
句型 When it comes to… 谈到……
运用：当想到这周末去打篮球的时候， Jack就兴奋得难以入睡。(When it comes to ...)_______________________________________ this weekend, Jack seems too excited to fall asleep.
When it comes to playing basketball
PART Three 练习
巩固练习检测： Ⅰ. 单词拼写
1. In my opinion, it would be wise to take the following action to ____________ (恢复) your health.
2. After many years, this coastal area was finally named a national wildlife ____________(保护区) last year.
3. Parents consider it necessary to offer a better ____________ (居住的)condition to the kids.
4. Our class joined in the school ____________ (海报) exhibition with the topic “We Love Science”.
5. This mass ____________(灭绝) is caused by hunting, habitat loss and pollution.
recover
reserve
living
poster
extinction
巩固练习检测： Ⅰ. 单词拼写
6. Museum rules should be strictly____________ (遵守) and children should not be treated as an exception.
7. Only in this way can people of different generations live in a perfect __________(和谐).
8. It is reported that rapid economic development threatens animal __________ (栖息地).
9. Sorry I’m late. I might have turned off the ____________ (闹钟) clock and gone back to sleep again.
10. The ____________ (物种) are in danger of disappearing in the world.
observed
harmony
habitats
alarm
species
巩固练习检测：Ⅱ. 单句语法填空
1. The number of employees of this company was reduced ____________ 25.
2. When it comes to ____________(keep) healthy, playing sports enjoys widespread popularity among people.
3. It is important that students develop an ____________(aware) of how the Internet can be used. 4. The Palace and the Forbidden City in Beijing are the only two____________(exist) imperial palaces in China.
5. As far as I ___________(concern), I have been practicing drums for ten years.
to/by
keeping
awareness
existing
am concerned
巩固练习检测：Ⅱ. 单句语法填空
6. It is because I know you like the culture of China ____________I would like to invite you to admire it.
7. What had taken place in the forest reminded me___a famous saying “A friend in need is a friend indeed. ”
8. The newly-built school is intended____________the disabled children.
9. ____________(immediate), he rose and went down through the hospital hall into her room.
10. I observed some young students ____________(swim) in the river then.
that
of
for
Immediately
swimming
Thank You!