高二英语第九单元 Saving the Earth (拯救地球)
bout our products ? 你是怎么知道我们的产品的 /
I\'ve been hearing quite a lot about him lately . 最近，我们一直听人提起他。
(7) pay special attention to 特别注意……
It\'s a good idea to pay special attention to keeping fit . 特别注意锻炼身体是个好注意。
(8) have large families 有很多人口的家庭
Lesson 34
1. cause … to … 引起……
Pollution has caused much damage to our earth . The causes of damage are obvious . 污染已经对我们的地球产生巨大的损害。损害的原因是不言而喻的。
2. have a large population 人口众多
This city has a population of more than 1.3 million .
Many parts of the world once had large populations . 世界上许多地区曾经人口众多。
3. in the heart of 在 …… 的中心
Dunhuang in China is deep in the heart of the Gebi Desert .
中国的敦煌在戈壁滩的腹地。
That hotel stands in the very heart of Guangzhou .
4. fail to do sth 未能……
The main speaker failed to come because of bad weather .
5. limit the numbers of 限制……的数量
One suggested answer is for farmers to limit the numbers of their cattle . 有人提出的解决办法是让农民限制他们饲养畜牧的头数。
The numbers of cars in our city must be limited . 我市的汽车辆数必须加以限制。
注意区别：the numbers of ……的总数，the number of ……的数目
6. in place 在适当的位置，在原来的地方
Nothing is in place after the earthquake .
I hope you\'ll keep the books in place .
Are all the engineers in their places ? 所有的工程师都就座了吗 ？
7. wash down 被雨水等冲走
So when it rains , the soil is washed down the hills and into the river .
Great quantities of soil were washed down the hillside by the storm .
8. blow away 刮走，吹走
The wind blew away the clouds . 风吹散了乌云。
The wind blew away the clothes that were hanging on the line .
9. time and time again = time after time , time and again , again and again 多次，不断地
Time and time again there are serious accidents that pollute the air .
The doctor told him time and time again to give up smoking .
10. a cloud of 一团……的
A cloud of radiation crossed the whole of Europe . 一团带有辐射的尘埃穿越了整个欧洲。
11. as a result of … 由于……的结果
It\'s said that 125,000 people died in Russia as a result of illnesses caused bhy this accident .
12. hundreds of thousands of 成千上万的
Hundreds of thousands of people were injured , many of the injured lost their sight .
Hundreds of thousands of people were listening to the speak in the square .
13. lose one\'s sight 伤失视力
The poor man lost his sight when he was 30 years old .
14. be present in / at 出现在6
Only 12 villagers were present last time .
15. pour into 大量流入
A crowd of football fans poured into the ground as soon as the gates were opened .
When I opened the window , bright sunlight poured into the room .
Lesson 35
1. five to ten million kinds 五百万到一千万
2. die out 消亡，消失，灭绝
Elephants would die out if men were allowed to shoot as many as they wished . 如果允许人们随心所欲地射杀大象，大象就会绝种。
Many old customs are gradually dying out .
The strong wind is dying out .
As is known to us all , many animals have already died out .
3. an average of 平均是……
An average of 13 people were killed or injured in the traffic accidents .
The new car factory will produce an average 200,000 cars each year .
The average age of the girls in our class is 22 .
4. play a part in 在……起作用。play an important part in 在……起重要作用。
Women are playing an important part in our socialst construction . 妇女在社会主义建设中正发挥着重要作用。
Electricity plays an important part / role in our daily life .
The part that women have played is great .
We must make the young play their parts to the full .
5. a cause of death 死亡原因
6. in danger 处于危险境地
You are in danger of being killed .
We are worried about the country , which is in danger of war .
The workers in danger must be rescued without delay . 必须立即挽救那些处于危险中的工人们。
注意：out of danger 脱离危险，摆脱危险。be dangerous 危险的。
7. three types of tiger living in China 生存在中国的三种老虎
8. a total of 总额，总量，总数有
A total of 160 people died in the earthquake .
This company has a total of 30 workers .
9. go on an organized trip to + 地点“去……团体旅行”
10. fill in 填写
Please fill in the blanks here with your name and address .
His discovery filled in the gaps in the fields of science and technology .
11. be interested to do 干……很感兴趣
12. be busy (in) doing 忙于干……
We are busy going over our lessons .
13. take photographs / photos / pictures + of 拍摄……的照片
14. to one\'s joy 使某人高兴的是。to one\'s great joy = to the great joy of sb = much to one\'s great joy
To the great joy of my friends , I have won the first .
15. in good condition 完好无损，健康良好，保养得好
He has been in good condition .
How can we keep the water in good condition in our village ?
注意：out of condition 身体不适
I can\'t go swimming today . I\'m out of condition .
二、学海导航
【学法指要】
单元易错用的熟词释疑
● POPULATION 能用复数吗？
在 Lesson 34 课文第一段中有这样一句：Many parts of the world , which once had large populations and produced plenty of crops , have become deserts . 这里的 population 为什么使用复数？
【释疑】
◆ population 多用单数，指某国家或地区的人口。如果用复数，指世界不同地区的人口。例如：
Many parts of the world , which once had large populations and produced plenty of crops , have become deserts . 世界上许多地区曾经人口众多，五谷丰登，而今却成了沙漠。
According to the latest census , China\'s population has increased . 根据最近的调查，中国的人口增加了。
◆ population 直接作主语时，谓语动词一般用单数形式指住在某地区的全体居民，为不可数名词，但前面有 《高二英语第九单元 Saving the Earth (拯救地球)(第3页)》
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I\'ve been hearing quite a lot about him lately . 最近，我们一直听人提起他。
(7) pay special attention to 特别注意……
It\'s a good idea to pay special attention to keeping fit . 特别注意锻炼身体是个好注意。
(8) have large families 有很多人口的家庭
Lesson 34
1. cause … to … 引起……
Pollution has caused much damage to our earth . The causes of damage are obvious . 污染已经对我们的地球产生巨大的损害。损害的原因是不言而喻的。
2. have a large population 人口众多
This city has a population of more than 1.3 million .
Many parts of the world once had large populations . 世界上许多地区曾经人口众多。
3. in the heart of 在 …… 的中心
Dunhuang in China is deep in the heart of the Gebi Desert .
中国的敦煌在戈壁滩的腹地。
That hotel stands in the very heart of Guangzhou .
4. fail to do sth 未能……
The main speaker failed to come because of bad weather .
5. limit the numbers of 限制……的数量
One suggested answer is for farmers to limit the numbers of their cattle . 有人提出的解决办法是让农民限制他们饲养畜牧的头数。
The numbers of cars in our city must be limited . 我市的汽车辆数必须加以限制。
注意区别：the numbers of ……的总数，the number of ……的数目
6. in place 在适当的位置，在原来的地方
Nothing is in place after the earthquake .
I hope you\'ll keep the books in place .
Are all the engineers in their places ? 所有的工程师都就座了吗 ？
7. wash down 被雨水等冲走
So when it rains , the soil is washed down the hills and into the river .
Great quantities of soil were washed down the hillside by the storm .
8. blow away 刮走，吹走
The wind blew away the clouds . 风吹散了乌云。
The wind blew away the clothes that were hanging on the line .
9. time and time again = time after time , time and again , again and again 多次，不断地
Time and time again there are serious accidents that pollute the air .
The doctor told him time and time again to give up smoking .
10. a cloud of 一团……的
A cloud of radiation crossed the whole of Europe . 一团带有辐射的尘埃穿越了整个欧洲。
11. as a result of … 由于……的结果
It\'s said that 125,000 people died in Russia as a result of illnesses caused bhy this accident .
12. hundreds of thousands of 成千上万的
Hundreds of thousands of people were injured , many of the injured lost their sight .
Hundreds of thousands of people were listening to the speak in the square .
13. lose one\'s sight 伤失视力
The poor man lost his sight when he was 30 years old .
14. be present in / at 出现在6
Only 12 villagers were present last time .
15. pour into 大量流入
A crowd of football fans poured into the ground as soon as the gates were opened .
When I opened the window , bright sunlight poured into the room .
Lesson 35
1. five to ten million kinds 五百万到一千万
2. die out 消亡，消失，灭绝
Elephants would die out if men were allowed to shoot as many as they wished . 如果允许人们随心所欲地射杀大象，大象就会绝种。
Many old customs are gradually dying out .
The strong wind is dying out .
As is known to us all , many animals have already died out .
3. an average of 平均是……
An average of 13 people were killed or injured in the traffic accidents .
The new car factory will produce an average 200,000 cars each year .
The average age of the girls in our class is 22 .
4. play a part in 在……起作用。play an important part in 在……起重要作用。
Women are playing an important part in our socialst construction . 妇女在社会主义建设中正发挥着重要作用。
Electricity plays an important part / role in our daily life .
The part that women have played is great .
We must make the young play their parts to the full .
5. a cause of death 死亡原因
6. in danger 处于危险境地
You are in danger of being killed .
We are worried about the country , which is in danger of war .
The workers in danger must be rescued without delay . 必须立即挽救那些处于危险中的工人们。
注意：out of danger 脱离危险，摆脱危险。be dangerous 危险的。
7. three types of tiger living in China 生存在中国的三种老虎
8. a total of 总额，总量，总数有
A total of 160 people died in the earthquake .
This company has a total of 30 workers .
9. go on an organized trip to + 地点“去……团体旅行”
10. fill in 填写
Please fill in the blanks here with your name and address .
His discovery filled in the gaps in the fields of science and technology .
11. be interested to do 干……很感兴趣
12. be busy (in) doing 忙于干……
We are busy going over our lessons .
13. take photographs / photos / pictures + of 拍摄……的照片
14. to one\'s joy 使某人高兴的是。to one\'s great joy = to the great joy of sb = much to one\'s great joy
To the great joy of my friends , I have won the first .
15. in good condition 完好无损，健康良好，保养得好
He has been in good condition .
How can we keep the water in good condition in our village ?
注意：out of condition 身体不适
I can\'t go swimming today . I\'m out of condition .
二、学海导航
【学法指要】
单元易错用的熟词释疑
● POPULATION 能用复数吗？
在 Lesson 34 课文第一段中有这样一句：Many parts of the world , which once had large populations and produced plenty of crops , have become deserts . 这里的 population 为什么使用复数？
【释疑】
◆ population 多用单数，指某国家或地区的人口。如果用复数，指世界不同地区的人口。例如：
Many parts of the world , which once had large populations and produced plenty of crops , have become deserts . 世界上许多地区曾经人口众多，五谷丰登，而今却成了沙漠。
According to the latest census , China\'s population has increased . 根据最近的调查，中国的人口增加了。
◆ population 直接作主语时，谓语动词一般用单数形式指住在某地区的全体居民，为不可数名词，但前面有 《高二英语第九单元 Saving the Earth (拯救地球)(第3页)》
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