资源简介

(共38张PPT)
Unit 2 Wildlife Protection
words and expressions
人教版2019必修第二册
1.poster n. 海报
2.illegal adj. 不合法的;非法的→illegally adv. 不合法地;非法地
3.hunt vi./vt. 打猎;捜寻;追捕→hunting n. 打猎；搜寻→ hunter n. 猎人
4.immediately adv. 立刻→immediate adj.立即；马上
5.species n. 物种
6.on earth (放在疑问词之后表示强调)究竟;到底
7.die out 灭亡;逐渐消失`
8.alarm vt./vi. 使惊恐;使害怕; n.恐慌;警报→alarming adj. 使人惊恐的→alarmed adj. 感到惊恐的→alarmingly adv. 令人惊恐地
9.rate n. 速度;(比)率;/vt.划分等级→rating n. 等级;级别
10.extinct adj. 已灭绝的→extinction n. 灭绝
11.mass adj. 大量的;广泛的;n./大量;堆;群
12.habitat n. (动植物的)生活环境;栖息地
13.aware adj. 知道;发觉;有…意识的→awareness n. 意识→aware of 意识到;知道
14.endanger vt. 使遭受危险;危害→endangered adj. 濒危的
15.average n.平均数;平均水平;/adj. 平均的;正常的;普通的→on average 平均
16.prince n. 王子;王孙;亲王→princess n.公主
17.make progress 取得进步
18.concern vt. 涉及;让…担忧→concerned adj.担心的;关切的→concerning prep. 关乎..的→concerned about 对……关切的;为……担忧的
19.living adj. 居住的；活的；在用的；n./生活；生计
20.adapt vi.适应；/vt. 使适应；使适合→ adaptation n. 改编本，改写本；适应，改变 →adaptive adj. 适应能力强的) →adapt to 适应
illegal [ li:gl] adj. 不合法的；非法的
legal adj. 合法的
illegally adv. 不合法地；非法地
【即学即练】
1.It is __________ to drive after drinking alcohol. (legal)
2.________ drugs are forbidden in China. (legal)
3.Park _________, and you will be ticketed. (legal)
illegal
Illegal
illegally
1.hunt [h nt] vt．＆vi．打猎；追捕；搜寻
1. Weather permitting, we'll go ________ (hunt) this Sunday morning.
2. Mary has been hunting ______ a job since she graduated from college.
hunting
for
hunter[ h nt ] n．猎人
hunting n.狩猎，打猎
go hunting 去打猎
hunt for
= look for/ search for/ in search of 寻找，搜索
a job hunter 求职者
die of/from 死于...
die away (声音、光等)逐渐减弱；消失
die down 逐渐平息；逐渐暗淡 (怒气)
die off 相继死去
be dying for sth 渴望得到某物
be dying to do sth 渴望去做某事
灭亡；逐渐消失 (died-died-died-dying )
2.die out
3. alarming　adj.惊人的；使人惊恐的 alarmed adj. 惊慌的
alarm n. 惊恐；警报；闹钟 vt. 使惊恐；使害怕
be alarmed at/by... 对……感到担心或害怕
be alarmed to do sth. 做某事是担忧的
【即学活用】语法填空
(1)The disease has spread at an ________(alarm) rate.
(2)People began to feel ________(alarm)about the earthquake.
alarming
alarmed
adj.有……意识的；知道；发觉
(unaware adj.不知道的，未发觉的 awareness n.意识；认识)
5.aware
be/become aware of sth
that(宾从)... 知道，明白；意识到……
arouse/improve/strengthen one’s awareness of...
唤起/提高/增强某人……的意识 raise public awareness 提高公众意识
(1)我呼吁政府发起更多的环保运动以唤起人们过低碳生活的意识。(应用文写作之倡议书)
I appeal to the government to launch more environment-friendly campaigns to .
arouse people’ s awareness of living a low-carbon life
above/below (the) average 高于/低于平均水平
on average 平均；一般地
an/the average of...（height/weight/the number of）(身高、体重,数量) ……的平均数
adj.平均的；正常的；普通的 n.平均数；平均水平
6.average
n: show/express concern for/about 对……表示关心
adj: be concerned about/for 对……担心/关心
as far as...be concerned 就……而言,在我看来
be concerned with 与……有关
=be related to/be linked to/be associated with/be connected with
vt.涉及；让……担忧；与……有关 n.担心；忧虑；关心(concerned adj.担心的；；有关的；参与的
concerning prep.关于；涉及)=about
7.concern
(1)The authorities show concern the endangered animals and hope that they can soon adapt to the new habitat.
about/for
(3)我写信告诉你(我们学校举行的成人礼的)相关事宜。在我看来，它使我们意识到了作为成年人我们所承担的责任。(2020·天津7月，书面表达)
I am writing to tell you something ________________________________
held in our school. ，it makes us aware of the responsibility we are shouldering as adults.
用法点拨　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。
concerning the coming-of-age
ceremony
As far as I am concerned
4
adapt oneself to (doing) sth 使自己适应……
be adapted from 根据...改编
be adapted for 为...改编
vi.适应 vt.使适应；使适合；改编；改写
(adaptable adj.适应性强的；能适应的
adaptation n.改编本；改写本；适应)
8.adapt
(1)On Thursday in an article published in Cell，a team of researchers reported a new kind of (adapt)—not to air or to food，but to the ocean.(2020·全国Ⅲ)
adaptation
(2)我真的希望你能尽快适应新学校，过上愉快的生活。(应用文写作之表达祝愿)
I do hope that ________________________________________________
and lead a happy life.
you can adapt (yourself) to the new school as soon as
possible
(3)我写信请求您就我们的英语短剧给予我们帮助，该短剧改编自我们的英语课文。(2020·全国Ⅲ，书面表达)
①I am writing to ask you to help us with our English short play ________
.(which引导的定语从句)
②I am writing to ask you to help us with our English short play ________
.(过去分词短语作后置定语)
which is
adapted from our English text
adapted
from our English text
measure... by... 用……来度量……
make...to sb’s measure 给某人量身定做……
take measures/steps/action to do sth 采取措施做某事
vt.测量；度量；估量; n.措施；方法
9.measure
用法点拨　
①measure用作“措施”时，常用其复数形式。
②measure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。
This room measures 5 metres across 这个房间宽5 米
(1)那间五米宽的房间住起来很舒服。
①The room is comfortable to live in.(定语从句)
②The room is comfortable to live in.(分词形式作后置定语)
which/that measures five meters across
measuring five meters across
(3)我们必须采取有效措施来保护海洋免受进一步的污染。
(2022·全国甲，书面表达)
①We from being further polluted.
must take effective measures to protect oceans
reservation n.预定；保留意见
without reservation 毫无保留
make a reservation 预定=book
a nature/natural reserve/preserve自然保护区
10.reserve [r z v] n.保护区；储藏(量) vt. 预订；预留；保留
拓展
11.make out 看清，听清，分清
make up 组成；编造；化妆；弥补；和解
make it 获得成功;准时到达
make use of 利用
make ends meet 维持生计；收支平衡
make one’s way to 前往=advance towards
高频搭配
observation n.观察
observer n.观察者
高频搭配
12.observe [ b z v] n. 观察(到)；注视；遵守
observe sb. do sth 　观察/注意到某人做某事(全过程)
observe sb. doing sth 观察/注意到某人正在做某事
remind sb of sb/sth 使某人想起(类似的人或物)
remind sb that... 提醒某人……
remind sb to do sth 提醒某人做某事
13.remind　vt.提醒；使想起
reminder n 提醒者；提醒物
类似结构：
rob sb of sth.
cure sb of sth.
rid sb of sth
convince sb. of sth
warn sb of sth
accuse sb of sth
14.recover [r k v ] vi.&vt.痊愈；恢复；找回，重新获得；弥补
recovery n. 康复；恢复
recover from 从……中恢复
recover oneself 恢复正常；使清醒
recover losses/one's lost watch 弥补损失/找回失去的手表
经济复苏 an economic recovery
15.remove [r muv] vt.去掉，开除；脱掉；vi.搬开，移动，搬家
re 表示以下的意义：
“回”、“向后”、“再”、“重新”、“重复”
reappear, rearrange, rebirth, rebuild, recollect, recall， remind, return，review，reunion，restart，reconstruction
remove...from... 把……从……移开/撤掉
remove sb. from one's post 撤职；开除
remove sb. from school 开除某人；勒令某人退学
remove one's doubt 消除某人的疑虑
removal n [C] & [U] 移走；移去；消除
intend doing/ to do sth 打算做某事，计划做某事
intend sb to do sth 打算让某人做某事
had intended to do sth (＝intended to have done sth)本打算做某事(但事实上没做)
be intended for 专门为……准备/打算；专为……而设计= be designed for
be intended to do sth 打算做某事
with the intention/aim/purpose of (doing)... 打算……,目的是...
vi.& vt.打算；计划；想要(intention n.用意；目的；意图)
16.intend
旨在...,目的是...
be aimed to do
=be designed to do
=be meant to do
=be intended to do
(1)They had intended (remove) the threat to the deer by setting up nature reserves.
(2)The authorities intend (take) effective measures to protect endangered plants and animals.
to remove
taking/to take
(4)Our school organized a five-kilometer cross-country running race with the intention of improving our physical and mental strength.(2020·新高考全国 Ⅰ，应用文写作)
→Our school organized a five-kilometer cross-country running race， .
(be intended to do；定语从句)
→Our school organized a five-kilometer cross-country running race， .(过去分词短语作后置定语)
which was intended to improve our physical and mental strength
intended to improve our physical and mental strength
17.exist vi．存在；生存 existence n. 存在；生存
existing adj. 现存的
1.exist in 存在于，在于=（lie in）
2.exist on 靠……为生=（live/feed on）
3.There exists... 某地有……；存在……
come into existence 产生；成立；开始存在
；
1.There _____ a strange cave on the hill，but no one knows when it came into _________. (exist)
exists
existence
2. A lot of business is still done over the phone,and much of it is based on trust and 　　　　 (exist) relationships.
existing　
18.reduce vt. 减少
(1) reduce
减少到/降低到……
减少了/降低了……
to ...
by ...
(2) reduce sb to (doing) sth
e.g. Eventually, he was reduced to begging on the streets.
She reduced her older brother to tears.
使某人沦落到某种地步
n. 减少；缩小
reduction
19.due adj. 由于，因为
由于；因为
1.due to
(because of / as a result of)
；预期的，预定的
2.be due to do sth
预定/计划(做)某事
(1) The match is due _______________(organize) this Saturday
afternoon in the city's stadium.
(2) ______________________________________ my English scores
are always at the top of my class. (强调句型)
正是因为英语老师的帮助，我的英语成绩总是在班上名列前茅。
to be organized
It is due to my English teacher's help that
3.be due to sb. 应付给某人；应归于某人
for
search for[s f ]搜索；查找
=look for
=hunt for
=in search of
in search of＝in one’s search for寻找
search sb/sp搜查某人/某地
(1)所有的士兵都在寻找失联的游客，他们已经失联三天了。
All the soldiers were the lost visitors who had been lost for 3 days.
searching for/in their search for/in search of
This/That is why...这/那就是……的原因 (why引导的从句表示结果)
This/That is because...这/那是因为…… (because引导的从句表示原因)
The reason why...is that...……的原因是……(why引导定语从句)
This is why we’re here—to observe Tibetan antelopes.这就是我们来这里的原因——观察藏羚羊。
10
10
This is why...
读经典作品能够丰富我们的日常生活，减轻我们的压力。这就是我们应该多读经典作品的原因。
(1)Reading classics can enrich our everyday life and relieve our pressure. .(This is why...)
(2)We should read more classics.____________________________________
.(This is because...)
(3) reading classics can enrich our everyday life and relieve our pressure.(The reason why...is that...)
This is why we should read more classics
This is because reading classics can enrich
our everyday life and relieve our pressure
The reason why we should read more classics is that
在英语句子中，为了表示强调，把“only＋状语(副词/介词短语/状语从句)”置于句首，主句要用部分倒装形式，即“Only＋状语＋助动词/情态动词/be动词＋主语＋其他”。
注意：当only修饰状语不位于句首或位于句首的only修饰的不是状语，而是主语时，均不倒装。
Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.只有学会和大自然和谐共处，我们才不会成为野生生物和地球的威胁。
10
11
“only＋状语从句”位于句首的部分倒装
(1)只有你来到中国，你才能真正体验中国的饮食文化。
truly experience Chinese food culture.
Only when/if you come to China can you
(2)只有通过这种方式，我们才能为我们的家庭和社会做出巨大的贡献。
to our family and society.
(3)只有通过多与父母沟通，我们才能弥合代沟。
bridge the generation gap.
Only in this way can we make a great contribution
Only by communicating more with our parents can we
1.Many creative steps have been taken to preserve historic relics from dying .
2. average，people who don’t smoke are likely to be healthier than smokers.
3.In my opinion，the more you take part in after-class activities，the sooner you will adapt the new environment.
4.Immediate measures should be taken (accelerate) the process of establishing the committee. decelerate
Ⅱ.核心知识强化练——巩固语言知识
out
On
to
to accelerate
5.The former manager of the department had attempted to remind him ____ the important appointment，but he gave up later.
6. Make sure the document which (download) now is safe enough.
7.The archaeologist is searching the entrance to the pyramid.
8. Throughout the parade，he was not aware the sheet of paper glued to his back.
of
is being downloaded
for
of
9.I had intended (apologize) to him，but failed.So it is no wonder that he doesn’t forgive me.
10.I am dying (get) a high score in the College Entrance Examination.
返 回
to apologize
to get

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