人教版（2019）选择性必修 第二册Unit 1 Science and Scientists Reading and Thinking 短语课件(共14张PPT)
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| 名称 | 人教版（2019）选择性必修 第二册Unit 1 Science and Scientists Reading and Thinking 短语课件(共14张PPT) |  | |
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| 文件大小 | 238.2KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-03-01 14:01:49 | ||
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(共14张PPT)
Cholera used to be one of the most feared diseases in the world, until a
British doctor, John Snow, showed how it could be overcome. This illness
causes severe diarrhoea, dehydration, and even death. In the early
19th century, when an outbreak of cholera hit Europe, millions of people
died from the disease. As a young doctor, John Snow became frustrated
because no one knew how to prevent or treat cholera. In time, he rose to
become a famous doctor, and even attended to Queen Victoria when she
gave birth. However, he never lost his desire to destroy cholera once and for all.
used to do 过去常常做某事
one of the most feared diseases 最可怕的疾病之一
In the early 19th century 在19世纪初
an outbreak of ...的爆发
outbreak “副词+动词/动词+副词” 合成名词 output 输出 outcome 结果
millions of people 数万人
die from/of 死于
Cholera used to be one of the most feared diseases in the world, until a
British doctor, John Snow, showed how it could be overcome. This illness
causes severe diarrhoea, dehydration, and even death. In the early
19th century, when an outbreak of cholera hit Europe, millions of people
died from the disease. As a young doctor, John Snow became frustrated
because no one knew how to prevent or treat cholera. In time, he rose to
become a famous doctor, and even attended to Queen Victoria when she
gave birth. However, he never lost his desire to destroy cholera once and for all.
hit 打击，危害
how to prevent or treat cholera
特殊疑问词+动词不定式，作宾语
in time及时；终于，经过一段时间后
in time作“终于”讲时，常单独使用，作状语
in time作“及时”讲时，后常跟for sth. 或to do sth.
(1)You will succeed in time as long as you don’t give up.
只要不放弃，你总有一天会成功。
(2)The doctor came in time (save) his life.
医生及时赶到并抢救了他的生命。
(3)Lucky for him，he was just in time the bus.
幸运的是，他及时赶上了公共汽车。
to save
for
time相关短语
①from time to time 有时；偶尔
②at a time 每次
③in no time 立刻；马上
④at the same time 同时
⑤at one time 一度；从前
⑥at no time 绝不(置于句首时，句子常用部分倒装语序)
Cholera used to be one of the most feared diseases in the world, until a
British doctor, John Snow, showed how it could be overcome. This illness
causes severe diarrhoea, dehydration, and even death. In the early
19th century, when an outbreak of cholera hit Europe, millions of people
died from the disease. As a young doctor, John Snow became frustrated
because no one knew how to prevent or treat cholera. In time, he rose to
become a famous doctor, and even attended to Queen Victoria when she
gave birth. However, he never lost his desire to destroy cholera once and for all.
rise 变得更加成功（重要）
attend to 照顾，处理
attend vt.出席；参加 vt.& vi.照顾；护理 vi.处理
attend a meeting/a lecture/school参加会议/听报告/上学
give birth 生孩子
lose one’s desire to do sth 放弃做某事的愿望
In general, doctors in those days had two contradictory theories to explain how
cholera spread. One theory was that bad air caused the disease. The other was that
cholera was caused by an infection from germs in food or water. Snow subscribed to the second theory. It was correct, but he still needed proof. Consequently, when an outbreak of cholera hit London in 1854, Snow began to investigate. He discovered that in two particular streets the cholera outbreak was so severe that more than 500 people died in ten days. He was determined to find out why.
In general 通常，大体上；总的来说=generally speaking
infection from germs in food or water 食物或水中的细菌感染
subscribed to the second theory 赞同第二种理论
Consequently adv 因此，所以 = therefore/ as a result
In general, doctors in those days had two contradictory theories to explain how
cholera spread. One theory was that bad air caused the disease. The other was that cholera was caused by an infection from germs in food or water. Snow subscribed to the second theory. It was correct, but he still needed proof. Consequently, when an outbreak of cholera hit London in 1854, Snow began to investigate. He discovered that in two particular streets the cholera outbreak was so severe that more than 500 people died in ten days. He was determined to find out why.
an outbreak of cholera 霍乱爆发
began to investigate 开始调查
in two particular streets 在两条特定的街道上
more than 多于 ；less than 少于
in ten days 10天内
determined adj 坚决的；有决心的
determine v 决定，确定，下定决心
be determined to do sth 决心做某事 determine to do sth
find out 弄清，查明
Snow began by marking on a map the exact places where all those who died had lived. There were multiple deaths near the water pump in Broad Street (especially house numbers 16, 37, 38, and 40). However, some households (such as 20 and 21 Broad Street, and 8 and 9 Cambridge Street) had had no deaths. These people worked in the pub at 7 Cambridge Street. They had been given free beer, and so had not drunk the water from the pump. Snow suspected that the water pump was to blame. What is more, in another part of London, a woman and her daughter had died of cholera after moving away from Broad Street. It seemed that the woman liked the water from the pump so much that she had it delivered to her house every day. As a result of this evidence, John Snow was able to announce that the pump water carried cholera germs. Accordingly, he had the handle of the pump removed so that it could not be used. Through this intervention, the disease was stopped in its tracks
mark on a map 在地图上标出
exact places 确切地点
free bear 免费的啤酒
water from the pump 水泵里的水
be to blame 应受责备
What is more 而且 = moreover/furthermore 逻辑上的递进关系
in another part of London 在伦敦的另一个的地方
died of cholera 死于霍乱
die of / from 死于
die down (慢慢)熄灭，平静下来。
The fire died down.
火慢慢熄了。
His anger has died down a bit.
他的怒气已消了一点
die off 一个一个地死去die (=die one by one)。
As he grew older, his relatives all died off.
随着他年龄的增长，他的亲人都一个一个地死去了。
die out (家族、种族、习俗、观念等)灭绝，绝迹。
Many old customs are dying out.
许多旧习俗正在消失。
moving away from 搬离，搬走
had it delivered （have+宾语+宾语补足语）
1) have sth done 让某人做某事（蒙受他人所为的后果）；使某事被做 同步p11
I had all my mistakes corrected.
我已把我所有的错误改正过来了。
2) have sb do sth 让某人做某事
I’ll have Bob show you to you room.
我让鲍波带你去你的房间。
3) have sb/sth doing 让某人/某物处于某种状态，让某人一直做某事
The speaker had his audience listening carefully.
这位演讲者抓住了听众的注意力。
As a result of 由于，因为，作为...的结果
as a result 结果，因此
As a result of this evidence, John Snow was able to announce that the pump water carried cholera germs.
be able to do sth 能够做某事
Accordingly, he had the handle of the pump removed so that it could not be used.
Accordingly 因此，所以；照着，相应地
The truth was that the water from the Broad Street pump had been infected by waste. Moreover, Snow was later able to show a link between other cases of cholera and the different water companies in London. Some companies sold water from the River Thames that was polluted by raw waste. The people who drank this water were much more likely to get cholera than those who drank pure or boiled water.
infected by waste 被废物污染
a link between A and B A与B 之间的联系
other cases of cholera 其他霍乱病例
different water companies 不同供水公司
raw waste 未经处理的废物
be likely to do sth 可能做某事
pure water 纯净水
boiled water 开水
Through Snow’s tireless efforts, water companies began to sell clean water, and the threat of cholera around the world saw a substantial decrease. However, cholera is still a problem. Each year, millions of people around the world get cholera and many die from it. Fortunately, we now know how to prevent cholera, thanks to the work of John Snow. Moreover, in his use of maps and statistics, Snow transformed the way scientists study diseases. For this reason, Snow is considered the father of modern epidemiology.
through one’s tireless efforts 通过某人的不懈努力
sell clean water 销售干净的水
the threat of cholera 霍乱的威胁
around the world 世界各地
substantial decrease 大量减少
see 见证，是...发生的时间
This summer has seen the end of water restriction.
今年夏天取消了用水限制。
Through Snow’s tireless efforts, water companies began to sell clean water, and the threat of cholera around the world saw a substantial decrease. However, cholera is still a problem. Each year, millions of people around the world get cholera and many die from it. Fortunately, we now know how to prevent cholera, thanks to the work of John Snow. Moreover, in his use of maps and statistics, Snow transformed the way scientists study diseases. For this reason, Snow is considered the father of modern epidemiology.
each year 每年
how to prevent cholera 如何预防霍乱
thanks to 由于，幸亏= due to ; because of ; owing to
use of maps and statistics 对地图和统计数据的使用
for this reason 因此
father of modern epidemiology. 现代流行病学之父
Cholera used to be one of the most feared diseases in the world, until a
British doctor, John Snow, showed how it could be overcome. This illness
causes severe diarrhoea, dehydration, and even death. In the early
19th century, when an outbreak of cholera hit Europe, millions of people
died from the disease. As a young doctor, John Snow became frustrated
because no one knew how to prevent or treat cholera. In time, he rose to
become a famous doctor, and even attended to Queen Victoria when she
gave birth. However, he never lost his desire to destroy cholera once and for all.
used to do 过去常常做某事
one of the most feared diseases 最可怕的疾病之一
In the early 19th century 在19世纪初
an outbreak of ...的爆发
outbreak “副词+动词/动词+副词” 合成名词 output 输出 outcome 结果
millions of people 数万人
die from/of 死于
Cholera used to be one of the most feared diseases in the world, until a
British doctor, John Snow, showed how it could be overcome. This illness
causes severe diarrhoea, dehydration, and even death. In the early
19th century, when an outbreak of cholera hit Europe, millions of people
died from the disease. As a young doctor, John Snow became frustrated
because no one knew how to prevent or treat cholera. In time, he rose to
become a famous doctor, and even attended to Queen Victoria when she
gave birth. However, he never lost his desire to destroy cholera once and for all.
hit 打击，危害
how to prevent or treat cholera
特殊疑问词+动词不定式，作宾语
in time及时；终于，经过一段时间后
in time作“终于”讲时，常单独使用，作状语
in time作“及时”讲时，后常跟for sth. 或to do sth.
(1)You will succeed in time as long as you don’t give up.
只要不放弃，你总有一天会成功。
(2)The doctor came in time (save) his life.
医生及时赶到并抢救了他的生命。
(3)Lucky for him，he was just in time the bus.
幸运的是，他及时赶上了公共汽车。
to save
for
time相关短语
①from time to time 有时；偶尔
②at a time 每次
③in no time 立刻；马上
④at the same time 同时
⑤at one time 一度；从前
⑥at no time 绝不(置于句首时，句子常用部分倒装语序)
Cholera used to be one of the most feared diseases in the world, until a
British doctor, John Snow, showed how it could be overcome. This illness
causes severe diarrhoea, dehydration, and even death. In the early
19th century, when an outbreak of cholera hit Europe, millions of people
died from the disease. As a young doctor, John Snow became frustrated
because no one knew how to prevent or treat cholera. In time, he rose to
become a famous doctor, and even attended to Queen Victoria when she
gave birth. However, he never lost his desire to destroy cholera once and for all.
rise 变得更加成功（重要）
attend to 照顾，处理
attend vt.出席；参加 vt.& vi.照顾；护理 vi.处理
attend a meeting/a lecture/school参加会议/听报告/上学
give birth 生孩子
lose one’s desire to do sth 放弃做某事的愿望
In general, doctors in those days had two contradictory theories to explain how
cholera spread. One theory was that bad air caused the disease. The other was that
cholera was caused by an infection from germs in food or water. Snow subscribed to the second theory. It was correct, but he still needed proof. Consequently, when an outbreak of cholera hit London in 1854, Snow began to investigate. He discovered that in two particular streets the cholera outbreak was so severe that more than 500 people died in ten days. He was determined to find out why.
In general 通常，大体上；总的来说=generally speaking
infection from germs in food or water 食物或水中的细菌感染
subscribed to the second theory 赞同第二种理论
Consequently adv 因此，所以 = therefore/ as a result
In general, doctors in those days had two contradictory theories to explain how
cholera spread. One theory was that bad air caused the disease. The other was that cholera was caused by an infection from germs in food or water. Snow subscribed to the second theory. It was correct, but he still needed proof. Consequently, when an outbreak of cholera hit London in 1854, Snow began to investigate. He discovered that in two particular streets the cholera outbreak was so severe that more than 500 people died in ten days. He was determined to find out why.
an outbreak of cholera 霍乱爆发
began to investigate 开始调查
in two particular streets 在两条特定的街道上
more than 多于 ；less than 少于
in ten days 10天内
determined adj 坚决的；有决心的
determine v 决定，确定，下定决心
be determined to do sth 决心做某事 determine to do sth
find out 弄清，查明
Snow began by marking on a map the exact places where all those who died had lived. There were multiple deaths near the water pump in Broad Street (especially house numbers 16, 37, 38, and 40). However, some households (such as 20 and 21 Broad Street, and 8 and 9 Cambridge Street) had had no deaths. These people worked in the pub at 7 Cambridge Street. They had been given free beer, and so had not drunk the water from the pump. Snow suspected that the water pump was to blame. What is more, in another part of London, a woman and her daughter had died of cholera after moving away from Broad Street. It seemed that the woman liked the water from the pump so much that she had it delivered to her house every day. As a result of this evidence, John Snow was able to announce that the pump water carried cholera germs. Accordingly, he had the handle of the pump removed so that it could not be used. Through this intervention, the disease was stopped in its tracks
mark on a map 在地图上标出
exact places 确切地点
free bear 免费的啤酒
water from the pump 水泵里的水
be to blame 应受责备
What is more 而且 = moreover/furthermore 逻辑上的递进关系
in another part of London 在伦敦的另一个的地方
died of cholera 死于霍乱
die of / from 死于
die down (慢慢)熄灭，平静下来。
The fire died down.
火慢慢熄了。
His anger has died down a bit.
他的怒气已消了一点
die off 一个一个地死去die (=die one by one)。
As he grew older, his relatives all died off.
随着他年龄的增长，他的亲人都一个一个地死去了。
die out (家族、种族、习俗、观念等)灭绝，绝迹。
Many old customs are dying out.
许多旧习俗正在消失。
moving away from 搬离，搬走
had it delivered （have+宾语+宾语补足语）
1) have sth done 让某人做某事（蒙受他人所为的后果）；使某事被做 同步p11
I had all my mistakes corrected.
我已把我所有的错误改正过来了。
2) have sb do sth 让某人做某事
I’ll have Bob show you to you room.
我让鲍波带你去你的房间。
3) have sb/sth doing 让某人/某物处于某种状态，让某人一直做某事
The speaker had his audience listening carefully.
这位演讲者抓住了听众的注意力。
As a result of 由于，因为，作为...的结果
as a result 结果，因此
As a result of this evidence, John Snow was able to announce that the pump water carried cholera germs.
be able to do sth 能够做某事
Accordingly, he had the handle of the pump removed so that it could not be used.
Accordingly 因此，所以；照着，相应地
The truth was that the water from the Broad Street pump had been infected by waste. Moreover, Snow was later able to show a link between other cases of cholera and the different water companies in London. Some companies sold water from the River Thames that was polluted by raw waste. The people who drank this water were much more likely to get cholera than those who drank pure or boiled water.
infected by waste 被废物污染
a link between A and B A与B 之间的联系
other cases of cholera 其他霍乱病例
different water companies 不同供水公司
raw waste 未经处理的废物
be likely to do sth 可能做某事
pure water 纯净水
boiled water 开水
Through Snow’s tireless efforts, water companies began to sell clean water, and the threat of cholera around the world saw a substantial decrease. However, cholera is still a problem. Each year, millions of people around the world get cholera and many die from it. Fortunately, we now know how to prevent cholera, thanks to the work of John Snow. Moreover, in his use of maps and statistics, Snow transformed the way scientists study diseases. For this reason, Snow is considered the father of modern epidemiology.
through one’s tireless efforts 通过某人的不懈努力
sell clean water 销售干净的水
the threat of cholera 霍乱的威胁
around the world 世界各地
substantial decrease 大量减少
see 见证，是...发生的时间
This summer has seen the end of water restriction.
今年夏天取消了用水限制。
Through Snow’s tireless efforts, water companies began to sell clean water, and the threat of cholera around the world saw a substantial decrease. However, cholera is still a problem. Each year, millions of people around the world get cholera and many die from it. Fortunately, we now know how to prevent cholera, thanks to the work of John Snow. Moreover, in his use of maps and statistics, Snow transformed the way scientists study diseases. For this reason, Snow is considered the father of modern epidemiology.
each year 每年
how to prevent cholera 如何预防霍乱
thanks to 由于，幸亏= due to ; because of ; owing to
use of maps and statistics 对地图和统计数据的使用
for this reason 因此
father of modern epidemiology. 现代流行病学之父