高中英语人教版（2019）选择性必修第一册Unit 5 Working the Land Words and Expressions上课件（37张PPT）
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| 科目 | 英语 | ||
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(共37张PPT)
Unit5 Working the Land
words and expressions
Alison
hybrid [ ha br d]
n. 杂交植（动）物；合成物；混合动力车
→ crossbreed
devote 把……献(给)；把……专用于；专心于
devote...to (doing) sth.
把…献给(做)某事
devote oneself to＝be devoted to
献身于；专心致力于
His (devote) to the cause of education is well known.
(devote) to scientific research, Qian Xuesen was widely regarded as the father of China's missile.
Neighbors devoted their spare time to (help) others rebuild their homes.
devotion
devotion n.
奉献；关爱
Devoted
helping
devoted adj.
忠诚的，深爱的
be commited to (doing) sth.
shortage n.
a shortage of…
…的缺乏
be short of…
缺乏…
be short for…
是…的简称
in short
总之；简而言之
shortly after
不久之后
shorten vt. 缩短；减少
不足；缺少；短缺
Practice
So surprise your audience. Always make your presentation just a bit (short) than expected.
Declining birth rate is a major problem in many developing regions too, which might cause global ____________(short) of work force within a few decades.
These include plants that have sensors printed onto their leaves to show (它们何时缺水).
They had to stop production owing to a shortage ________ staff.
shorter
shortage
when they are short of water
of
tackle [ t kl] vt.解决(难题)；应付(局面)；处理
Are there any suggestions about how to tackle the problem
crisis [ kra s s] n.[C] 危机;危急关头
crises [ kra si:z] 复数
1)解决政治/经济危机 tackle a political/economic crisis
2)The financial crisis left many people unemployed,____________________economic experts.
（这无法为经济专家所解决）
which could not be tackled by
boost vt./n. [bu st] vt.使增长；使兴旺
n．增长；提高；激励
boost one’s confidence
增强某人的信心
get / receive a boost
得到鼓舞/提高/发展
a boost to/for …
对于…的激励/推动
Therefore, people can work for longer, consume more and in general be a boost the economy. (2020.1浙江)
Try to make the hole in a damp area (boost) the water catcher’s productivity.
Childhood activities help a child (提升信心和能力)
to / for
to boost
to boost confidence
and competence
a boost in...
……方面的增长 a boost in car sales
yield [ji ld] n. [C]产量; 产出
vt. 出产(作物); 产生(收益、效益等)
vi. 屈服; 让步
1)Our research has only recently begun to yield important results.
2)Further action may be necessary if the leaders do not yield to diplomatic pressure.
3)提高产量
同义词：give way to... 让步/屈服; 让路
give in surrender 屈服/投降
boost yields
convince /k n v ns/ vt. 使相信；使确信；说服
convince sb. of sth.
convince sb. that…
convince sb. to do sth.
说服某人某事
使某人确信…
说服某人做某事
be convinced that…
某人相信…
convincing adj.
有说服力的，使人信服的
convinced adj.
坚信，深信，确信
You'll need to convince them of your enthusiasm for the job.
Nobody could come up with a convincing reason why the dinosaurs died out.
Practice
The seller persuaded the man into buying the car in an utterly (convince) way.
Most people are convinced the best way to build a great team is to gather a group of the most talented individuals.
We (深信) we were doing the right thing.
These results demonstrate (convince) that our campaign is working.
convincing
that
were firmly convinced that
convincingly
n.[C]特征; & adj. 典型的; 独特的
characteristic / k r kt r st k/
character n.[C]角色；品质；性格；文字
人或事物的特征、特点
人的性格
adj. → adv. characteristically
be characteristic of...
具有……的特征，为……所特有
It is characteristic of him to put off his plan.
What _____________(特征) distinguish the Americans from the Canadians
characteristics
attain / te n/
vt.(通常经过努力)获得；得到
(to succeed in achieving something after trying for a long time)
vt.达到(某年龄、水平、状况)
近义词：get/gain/obtain/acquire/achieve
attainable adj. 可到达的;可得到的;可实现的
attainment n. 达到;成就;才能; 达到
He set himself a high goal that he would earn 100 million yuan and spared no effort ______ it. Do you think it is an ________ goal (attain)
to attain
attainable
conventional [k n v n nl]
adj. 传统的；习惯的
unconventional
adj. 非传统的；不合惯例的
pollinate [ p l ne t]
vt. 授粉；传粉
assumption / s mp n/
n．假定；设定；(责任的)承担；(权利的)获得
→ assume vi. 假定
make an assumption 作假设；认为
assume that…
把某人/某物假象为/认为是…
assume sb./sth. to be…
假设/假定…
on the assumption that…
假设/假定…
assuming (that)
= if
Practice
It is generally (assume) that global warming and climate change could cause even more disasters in the future.
We are working the assumption that the conference will take place as planned.
(assume) that his story is true, what should we do
assumed
on
Assuming
intense [ n tens] adj. 热切的;十分强烈的; 激烈的
intensely adv. 强烈地; 极度; 剧烈地
intensity n.强烈，剧烈；强度，烈度
be intense about 对…热衷
He's very intense about everything about nature.
常见搭配：
1)酷热/剧痛 intense heat/pain
2)竞争激烈 intense competition
3)热切的神情 an intense look
overcome vt. (overcame，overcome)克服；解决；战胜
被(感情)所控制，受到情绪极大影响
be overcome with…
被(感情)所控制，受到情绪极大影响
be overwhelmed with/by…
压垮，征服
Charles was overcome with the grief at his father’s death.
It was inspiring that our team easily ________ (overcome) their team in the final game.
overcame
expand vt. & vi.扩大；增加 vt.扩展；发展(业务)
expansion n．扩张；扩大；膨胀
expand the influence 扩大影响
expand the market 扩大市场
expand on/upon 详述，进一步说明
an expanding economy 不断发展的经济
She ___________ (expand) her career in the field of entertainment in recent years.
We are hoping ________ (expand) our business, particularly in Europe.
has expanded
to expand
output n. 产量；输出；输出量;
vt.（output，output）输出
input vt.输入 n.投入
扩大产量
expand the output
export n.&v.出口
import n.&v.进口
estimate / est m t/ vt./n. 估计; 估价; 估算
It is estimated that... 据估计……
estimate sth. at .... 估价为...
estimate sth. to be...估计
underestimate vt.低估;看轻
overestimate vt.高估
in one’s estimation 据某人判断
It (estimate) that smoking reduces life expectancy by around 12 years on average.
who’s going to win your estimation？
The tree is estimated (be) at least 700 years old.
is estimated
in
to be
https://www./
domestic [d mest k]
adj. 本国的;国内的; 家用的; 家庭的
→ domestically adv. 家庭式地，国内地
1) gross domestic product 国内生产总值
2)扩大内需expand domestic demand
3)国内事务domestic affairs
consumption [k n s mp n] n. 消耗; 消耗量; 消费
→ consume v. 消耗; 吃; 饮; 喝; 烧毁
→ consumer n. 消费者
1)time-consuming adj.耗时的
2)能源消耗 energy/fuel consumption
3)刺激国内消费
boost domestic consumption
comprise
vt. 包括/含; 由…组成
be comprised of…
由…组成
be made up of…
be composed of…
consist of…
由…组成
A team (comprise) of doctors and rescuers was immediately sent to the disaster area.
A team (comprise) doctors and rescuers was immediately sent to the disaster area.
The most popular among the young was rock, (consist) of many different styles.
comprised
consisting
comprising
generate [ d en re t] vt. 产生; 引起
→
generator n. 发电机; 电力公司; 生产者;创始者
generation n. （能源）产生，一代人
general n. 将军 & adj. 大体的/普遍的
1)Wind can generate electricity.
2)产生收益 / 利润generate income/profits
strain n. (动、植物的)系/品种 [C]; 拉伤; 压力
肌肉拉伤muscle strain
同义词：pressure n. 压力; 压强
species n. 物种(单复数同形)
leisure [ n ]
n. 闲暇；休闲；空闲
悠闲，不慌不忙
在某人有空时
at leisure
at one’s leisure
In Dubai, you can see leisured young man wearing white robes and driving expensive cars.
soil [s l]
n. 泥士；土壤；
国土；领土
celebrity[s l br ti]
n. 名望；名誉；名人；名流
internet celebrities
envision [ n v n] vt. 展望；想象
vision n. 想象；视力；视野
visual adj.视觉上的；栩栩如生的
title 标题 → entitle 给……以称号
large 大 → enlarge 放大
able 能够 → enable 使……能够
sure 确保 → ensure 保证
courage 勇气 → encourage 鼓励
EN
近义词
imagine v. 想象
envision (doing) sth.
想象（做）某事
reality n.现实; 实际情况; 事实
①in reality 事实上
②turn...into a reality 使...成为现实
real adj.真的; 真正的; 真实的; 实在的
really adv.真实地; 真正地; 事实上
realize vt.实现
1)virtual reality 虚拟现实
2)a reality show
3)Exploring the Moon used to be a fantasy but _______ reality now.
4)In ______(real), many women are forced to make a choice between family and career.
5)It's time for us to bring him _______ to reality. Stop daydreaming.
reality
back
a
sorghum [ s ɡ m] n. 高粱，高粱米
broom [bru m] n. 扫把；扫帚；金雀花
grain [gre n] n. 谷物；谷粒；颗粒
一颗/粒…；一点点…
a grain of…
背道而驰，不合理
be/go against the grain
salty [ s lti] adj. 含盐的；咸的
盐碱地salty land
urban [ b n] adj. 城市的；都市的；城镇的
city n.
downtown n.
rural
adj. 乡村的; 农村的
countryside
bomb [b m] n v. 炸弹;. 轰炸；对……投炸弹
相近词：boom [bu m]
v. & n.迅速发展/繁荣；
轰鸣/轰响；
1)bomb shelter 防空洞
2)定时炸弹a time bomb
3)炸弹爆炸
The bomb goes off /explodes.
明早
默写
加油
deep down 在内心深处；本质上；实际上
depth n.[C&U]向下(或向里)的距离; 深(度)
deep
adj.深的; 纵深的
adv. 深地
deeply adv. 深入地，非常
deepen v. (使)变深; 加深
in depth 全面地，仔细，深入的
Unit5 Working the Land
words and expressions
Alison
hybrid [ ha br d]
n. 杂交植（动）物；合成物；混合动力车
→ crossbreed
devote 把……献(给)；把……专用于；专心于
devote...to (doing) sth.
把…献给(做)某事
devote oneself to＝be devoted to
献身于；专心致力于
His (devote) to the cause of education is well known.
(devote) to scientific research, Qian Xuesen was widely regarded as the father of China's missile.
Neighbors devoted their spare time to (help) others rebuild their homes.
devotion
devotion n.
奉献；关爱
Devoted
helping
devoted adj.
忠诚的，深爱的
be commited to (doing) sth.
shortage n.
a shortage of…
…的缺乏
be short of…
缺乏…
be short for…
是…的简称
in short
总之；简而言之
shortly after
不久之后
shorten vt. 缩短；减少
不足；缺少；短缺
Practice
So surprise your audience. Always make your presentation just a bit (short) than expected.
Declining birth rate is a major problem in many developing regions too, which might cause global ____________(short) of work force within a few decades.
These include plants that have sensors printed onto their leaves to show (它们何时缺水).
They had to stop production owing to a shortage ________ staff.
shorter
shortage
when they are short of water
of
tackle [ t kl] vt.解决(难题)；应付(局面)；处理
Are there any suggestions about how to tackle the problem
crisis [ kra s s] n.[C] 危机;危急关头
crises [ kra si:z] 复数
1)解决政治/经济危机 tackle a political/economic crisis
2)The financial crisis left many people unemployed,____________________economic experts.
（这无法为经济专家所解决）
which could not be tackled by
boost vt./n. [bu st] vt.使增长；使兴旺
n．增长；提高；激励
boost one’s confidence
增强某人的信心
get / receive a boost
得到鼓舞/提高/发展
a boost to/for …
对于…的激励/推动
Therefore, people can work for longer, consume more and in general be a boost the economy. (2020.1浙江)
Try to make the hole in a damp area (boost) the water catcher’s productivity.
Childhood activities help a child (提升信心和能力)
to / for
to boost
to boost confidence
and competence
a boost in...
……方面的增长 a boost in car sales
yield [ji ld] n. [C]产量; 产出
vt. 出产(作物); 产生(收益、效益等)
vi. 屈服; 让步
1)Our research has only recently begun to yield important results.
2)Further action may be necessary if the leaders do not yield to diplomatic pressure.
3)提高产量
同义词：give way to... 让步/屈服; 让路
give in surrender 屈服/投降
boost yields
convince /k n v ns/ vt. 使相信；使确信；说服
convince sb. of sth.
convince sb. that…
convince sb. to do sth.
说服某人某事
使某人确信…
说服某人做某事
be convinced that…
某人相信…
convincing adj.
有说服力的，使人信服的
convinced adj.
坚信，深信，确信
You'll need to convince them of your enthusiasm for the job.
Nobody could come up with a convincing reason why the dinosaurs died out.
Practice
The seller persuaded the man into buying the car in an utterly (convince) way.
Most people are convinced the best way to build a great team is to gather a group of the most talented individuals.
We (深信) we were doing the right thing.
These results demonstrate (convince) that our campaign is working.
convincing
that
were firmly convinced that
convincingly
n.[C]特征; & adj. 典型的; 独特的
characteristic / k r kt r st k/
character n.[C]角色；品质；性格；文字
人或事物的特征、特点
人的性格
adj. → adv. characteristically
be characteristic of...
具有……的特征，为……所特有
It is characteristic of him to put off his plan.
What _____________(特征) distinguish the Americans from the Canadians
characteristics
attain / te n/
vt.(通常经过努力)获得；得到
(to succeed in achieving something after trying for a long time)
vt.达到(某年龄、水平、状况)
近义词：get/gain/obtain/acquire/achieve
attainable adj. 可到达的;可得到的;可实现的
attainment n. 达到;成就;才能; 达到
He set himself a high goal that he would earn 100 million yuan and spared no effort ______ it. Do you think it is an ________ goal (attain)
to attain
attainable
conventional [k n v n nl]
adj. 传统的；习惯的
unconventional
adj. 非传统的；不合惯例的
pollinate [ p l ne t]
vt. 授粉；传粉
assumption / s mp n/
n．假定；设定；(责任的)承担；(权利的)获得
→ assume vi. 假定
make an assumption 作假设；认为
assume that…
把某人/某物假象为/认为是…
assume sb./sth. to be…
假设/假定…
on the assumption that…
假设/假定…
assuming (that)
= if
Practice
It is generally (assume) that global warming and climate change could cause even more disasters in the future.
We are working the assumption that the conference will take place as planned.
(assume) that his story is true, what should we do
assumed
on
Assuming
intense [ n tens] adj. 热切的;十分强烈的; 激烈的
intensely adv. 强烈地; 极度; 剧烈地
intensity n.强烈，剧烈；强度，烈度
be intense about 对…热衷
He's very intense about everything about nature.
常见搭配：
1)酷热/剧痛 intense heat/pain
2)竞争激烈 intense competition
3)热切的神情 an intense look
overcome vt. (overcame，overcome)克服；解决；战胜
被(感情)所控制，受到情绪极大影响
be overcome with…
被(感情)所控制，受到情绪极大影响
be overwhelmed with/by…
压垮，征服
Charles was overcome with the grief at his father’s death.
It was inspiring that our team easily ________ (overcome) their team in the final game.
overcame
expand vt. & vi.扩大；增加 vt.扩展；发展(业务)
expansion n．扩张；扩大；膨胀
expand the influence 扩大影响
expand the market 扩大市场
expand on/upon 详述，进一步说明
an expanding economy 不断发展的经济
She ___________ (expand) her career in the field of entertainment in recent years.
We are hoping ________ (expand) our business, particularly in Europe.
has expanded
to expand
output n. 产量；输出；输出量;
vt.（output，output）输出
input vt.输入 n.投入
扩大产量
expand the output
export n.&v.出口
import n.&v.进口
estimate / est m t/ vt./n. 估计; 估价; 估算
It is estimated that... 据估计……
estimate sth. at .... 估价为...
estimate sth. to be...估计
underestimate vt.低估;看轻
overestimate vt.高估
in one’s estimation 据某人判断
It (estimate) that smoking reduces life expectancy by around 12 years on average.
who’s going to win your estimation？
The tree is estimated (be) at least 700 years old.
is estimated
in
to be
https://www./
domestic [d mest k]
adj. 本国的;国内的; 家用的; 家庭的
→ domestically adv. 家庭式地，国内地
1) gross domestic product 国内生产总值
2)扩大内需expand domestic demand
3)国内事务domestic affairs
consumption [k n s mp n] n. 消耗; 消耗量; 消费
→ consume v. 消耗; 吃; 饮; 喝; 烧毁
→ consumer n. 消费者
1)time-consuming adj.耗时的
2)能源消耗 energy/fuel consumption
3)刺激国内消费
boost domestic consumption
comprise
vt. 包括/含; 由…组成
be comprised of…
由…组成
be made up of…
be composed of…
consist of…
由…组成
A team (comprise) of doctors and rescuers was immediately sent to the disaster area.
A team (comprise) doctors and rescuers was immediately sent to the disaster area.
The most popular among the young was rock, (consist) of many different styles.
comprised
consisting
comprising
generate [ d en re t] vt. 产生; 引起
→
generator n. 发电机; 电力公司; 生产者;创始者
generation n. （能源）产生，一代人
general n. 将军 & adj. 大体的/普遍的
1)Wind can generate electricity.
2)产生收益 / 利润generate income/profits
strain n. (动、植物的)系/品种 [C]; 拉伤; 压力
肌肉拉伤muscle strain
同义词：pressure n. 压力; 压强
species n. 物种(单复数同形)
leisure [ n ]
n. 闲暇；休闲；空闲
悠闲，不慌不忙
在某人有空时
at leisure
at one’s leisure
In Dubai, you can see leisured young man wearing white robes and driving expensive cars.
soil [s l]
n. 泥士；土壤；
国土；领土
celebrity[s l br ti]
n. 名望；名誉；名人；名流
internet celebrities
envision [ n v n] vt. 展望；想象
vision n. 想象；视力；视野
visual adj.视觉上的；栩栩如生的
title 标题 → entitle 给……以称号
large 大 → enlarge 放大
able 能够 → enable 使……能够
sure 确保 → ensure 保证
courage 勇气 → encourage 鼓励
EN
近义词
imagine v. 想象
envision (doing) sth.
想象（做）某事
reality n.现实; 实际情况; 事实
①in reality 事实上
②turn...into a reality 使...成为现实
real adj.真的; 真正的; 真实的; 实在的
really adv.真实地; 真正地; 事实上
realize vt.实现
1)virtual reality 虚拟现实
2)a reality show
3)Exploring the Moon used to be a fantasy but _______ reality now.
4)In ______(real), many women are forced to make a choice between family and career.
5)It's time for us to bring him _______ to reality. Stop daydreaming.
reality
back
a
sorghum [ s ɡ m] n. 高粱，高粱米
broom [bru m] n. 扫把；扫帚；金雀花
grain [gre n] n. 谷物；谷粒；颗粒
一颗/粒…；一点点…
a grain of…
背道而驰，不合理
be/go against the grain
salty [ s lti] adj. 含盐的；咸的
盐碱地salty land
urban [ b n] adj. 城市的；都市的；城镇的
city n.
downtown n.
rural
adj. 乡村的; 农村的
countryside
bomb [b m] n v. 炸弹;. 轰炸；对……投炸弹
相近词：boom [bu m]
v. & n.迅速发展/繁荣；
轰鸣/轰响；
1)bomb shelter 防空洞
2)定时炸弹a time bomb
3)炸弹爆炸
The bomb goes off /explodes.
明早
默写
加油
deep down 在内心深处；本质上；实际上
depth n.[C&U]向下(或向里)的距离; 深(度)
deep
adj.深的; 纵深的
adv. 深地
deeply adv. 深入地，非常
deepen v. (使)变深; 加深
in depth 全面地，仔细，深入的