Population的用法
2.在新加坡，四分之三的人口都是华裔。 In Singapore ,three quarters of the population are Chinese .
= China has about 1.3 billion people． 中国大约有13亿人口。
二、对人口数量进行提问时用“What...或how large”。
-The population of Canada is about 29 million.
-What is the population of Canada? 三、表示人口的“多”或“少”, 用“large 、big ” 和"small "。 1.India has a large population. 印度人口众多。 2.Singapore has a small population. 新加坡人口少。
3.China has the largest population in the world. 中国是第一人口大国。
4. India has the second largest population in the world.印度是第二人口大国。
四、当主语是表示"人口的百分之几、几分之 几"时,谓语动词用复数形式。
Laixi has a population of about 700 thousand. 3）某地 + has + 基数词 + people The population of China is about 1．3 billion． ＝China has a population of about 1.3 billion．
that of India.
7.The population of our city is more than two million .(对划线部分提问） the population of your city ?
8. There are fewer people in America than in China .(同义句）
Exercises:
1.这个村庄大约有两千人口。 The village
about 2,000. the village is about 2,000.
2.这个城市的人口接近100万。
the city is close to a million .
3.中国是一个人口众多的国家。
China is a country with
二、构成方法： ⑴分数由分子及分母两部分构成。用英语表达时，分子用 基数词，分母
用序数词。
⑵若分子为1，则分母的序数词为单数形式，若分子大于1，则分母的序
数词用复数形式。
⑶ ½ ＝one (a) half 或 one second ( one-second ¼ = one (a)quarter 或 one-qua is
than that of China.
9. The population of the world
still
now .
A. will ; grow B. has ; grown C. is ; growing D. is ; grown
分数表达法
一、顺口溜： 分子基，分母序。 分子﹥1，分母加 s 。
.
4.在新加坡，四分之三的人口都是华裔。 In Singapore ,three quarters
Chinese .
5.美国有多少人口？
the population of USA ? the population of USA ?
6.新加坡的人口比印度人口少。 The population of Singapore is
举例如下 二分之一 a/one half one second 三分之一 one - third 四分之一 one quarter 四分之三 three - fourths three quarters 五分之二 two - fifths 十分之九 nine - tenths
Population的用法 一.表示“某地有多少人口”有三种表达方式： 1）The population of ＋某地＋be＋基数词 （该句型中population前用冠词the。）
The population of Laixi is about 700 thousand. 2）某地＋has a population of ＋基数词 （该句型中population前用冠词a。）
八年级英语上册 Module 9 Population知识点归纳总结 (新版)外研版
——————————新学期新成绩新目标新方向——————————Module9 PopulationUnit1 The population of China is about 1.37 billion.(读作one point three seven billion或one point thirty-seven)1. China has a population of about 1.37 billion. =China has about 1.37 billion people.=There are around 1.37 billion people in China. （注意population与people不连用）划线提问What’s the population of China?=How many people does China have?=How many people are there in China?a large/big/small population翻译：重庆的人口比北京多。
Chongqing has a larger/bigger population than Beijing.The population of Chongqing is larger/bigger than that of Beijing.Half of the population in the town are farmers.2. prepare (sth.) for…= get (sth.) ready for…note n. 笔记；便笺；钞票；音符；声调，语气vt. 注意；记录；对…加注释；指出take/write/make note s做笔记3. a report called the growing/increasing population 过去分词短语做定语grow-grew-grown v.增长(大);生长;种植;长高,变老4. We’re in the right place to talk about…正是谈论…的恰当时机。
a population of的用法(一)
a population of的用法(一)a population of 的用法在英语中，“a population of”是一个常见的短语，用于描述一群人、动物或物体的总数或特定特征。
以下是“a population of”的用法以及详细讲解：1. 表示总数•表示一个地区或国家的总人口：例如，“a population of billion”表示中国的总人口为14亿人。
•表示一个城市或镇的居民数量：例如，“a population of 500,000”表示该城市或镇的居民数量为50万人。
2. 描述物种数量•描述动物或植物的数量：例如，“a population of elephants”表示大象的数量。
•描述鱼类或鸟类的数量：例如，“a population of fish”表示鱼类的数量。
3. 表示特定特征•描述某个特定群体的特征：例如，“a population of students”表示学生群体。
•描述某个特定职业的数量：例如，“a population of doctors”表示医生的数量。
4. 扩展用法•表示特定地区或社区的总数量：例如，“a population of N ew York City”表示纽约市的总人口数量。
•描述科学研究中的样本数量：例如，“a population of 100 participants”表示研究中的样本数量为100人。
以上是“a population of”的一些常见用法。
无论是表示总数、描述物种或特定特征，这个短语都能够清楚地传达数量或特征信息。
在书写中，可以根据具体语境灵活运用这个短语，增强描述的准确性和清晰度。
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population 用法
population 用法单词：population1.1 词性：名词1.2 释义：人口；全体居民；特定人群；种群1.3 英文解释：The total number of people or organisms in a particular area or group.1.4 相关词汇：inhabitant（居民），demography（人口统计学），populous（人口众多的）---2 起源与背景2.1 词源：源自拉丁语“populatio”，意为“人群，民众”。
2.2 趣闻：在古代，人口数量的统计对于国家征收赋税、征兵等有着极为重要的意义。
例如，古埃及法老会定期派人统计国内的人口，以确定粮食储备和劳动力分配。
---3 常用搭配与短语3.1 短语：- population growth：人口增长。
例句：The rapid population growth has put a strain on the city's resources. 翻译：快速的人口增长给城市资源带来了压力。
- population density：人口密度。
例句：Tokyo has a very high population density. 翻译：东京人口密度非常高。
- population census：人口普查。
例句：The government conducts a population census every ten years. 翻译：政府每十年进行一次人口普查。
- rural population：农村人口。
例句：The rural population is decreasing as more people move to cities. 翻译：随着更多人迁往城市，农村人口在减少。
- urban population：城市人口。
例句：The urban population faces different challenges than the rural population. 翻译：城市人口面临着与农村人口不同的挑战。
【外研版】八年级英语上册Module9Population知识点归纳总结(含解析)
Module9 PopulationUnit1 The population of China is about 1.37 billion.(读作one point three seven billion或one point thirty-seven)1. China has a population of about 1.37 billion. =China has about 1.37 billion people.=There are around 1.37 billion people in China. （注意population与people不连用）划线提问What’s the population of China?=How many people does China have?=How many people are there in China?a large/big/small population翻译：重庆的人口比北京多。
Chongqing has a larger/bigger population than Beijing.The population of Chongqing is larger/bigger than that of Beijing.Half of the population in the town are farmers.2. prepare (sth.) for…= get (sth.) ready for…note n. 笔记；便笺；钞票；音符；声调，语气vt. 注意；记录；对…加注释；指出take/write/make note s做笔记3. a report called the growing/increasing population 过去分词短语做定语grow-grew-grown v.增长(大);生长;种植;长高,变老4. We’re in the right place to talk about…正是谈论…的恰当时机。
population用法
population用法【释义】populationn.（地区、国家等的）人口，人口数量；某领域的生物，族群，人口；（统计）总体，母体；（天文）星族复数populations【短语】1 population pyramid人口金字塔; 人口年龄金字塔; 金字塔图; 人口金字塔图2 population growth人口自然增长率; 人口增长;生物种群增长; 人口成长3 population genetics遗群体遗传学;遗种群遗传学; 人口遗传学; 集团遗传学4 World Population Day世界人口日; 上一篇; 世界人丁日5 Population Ecology生态种群生态学; 群体生态学; 族群生态学; 生态学6 population ageing人口老化; 人口老化7 Population Council人口理事会; 人口委员会; 人口协会; 可口可乐公司8 population geography社科人口地理学; 人口地理9 population decline人口不足; 人口减少; 种群衰落【例句】1 Sixty percent of the population is nonwhite.百分之六十的人口属于非欧洲血统。
2 The area has seen a rapid population growth.这个地区人口快速增长。
3 The region has a very high population density.这一地区人口密度很高。
4 Population growth is decreasing by 1.4% each year.人口增长每年下降1.4%。
5 The population is increasing at about 6% per year.人口以每年约6%的速度增加。
主谓一致的特殊用法
主谓一致的特殊有以下几种：1）population表示“人口”，一个国家或地区的居民数目，它作主语时谓语动词要用单数形式。
当它前面有分数或百分数时，population 是指一个国家或地区的全体居民，谓语动词用复数形式。
The population of Canada is about 29 million．About eighty percent of the population of this country are peasants．2）集合名词作主语，如果表示整体概念，谓语动词用单数形式；如表示成员则用复数。
常见的这部分名词有：army，audience，class，club，committee，company，crowd，family，group，government，organization，party，team等。
Our football team is playing well. Our football team are having baths and are then coming back here for supper.3）a number of／a variety of／varieties of+可数名词复数; “the majority of+复数名词”作主语时，谓语动词用复数形式the number of(表数目)和the variety of(表种类)等+可数名词作主语时，谓语动词用单数。
A number of new houses have been built there．There are a variety of goods on sale in the shop．The number of the people who know the secret is very limited．4) “a large amount of+不可数名词”作主语，谓语用单数“large amounts of+不可数名词”作主语，谓语用复数“a large quantity of+不可数名词”作主语，谓语用单数“a large quantity of+复数名词”作主语，谓语常用复数“large quantities of+不可数名词／复数名词”作主语，谓语用复数“a good／great deal of+不可数名词”作主语，谓语用单数A large amount of clean water is wasted every day．Vast amounts of money are being invested in the local market．“a total of+复数名词”作主语与复数动词连用，意思是“总共有……”“the total of+复数名词”作主语与单数动词连用，意思是“……的总数”。
population的用法
population的用法population [ˌpɔpjuˈleiʃən]n. 人口；全体居民；特定[生物]种群；[物]布居复数：populations用法：population可以是单数也可以是复数。
一、population常与定冠词the连用，作主语用时，谓语动词常用第三人称单数形式。
二、当主语是表示"人口的百分之几、几分之几"时，谓语动词用复数形式。
三、有时population可用作可数名词，其前可用不定冠词"a"。
如：China has a population of about 1.3 billion.翻译：中国的人口数量约为13亿。
四、在表示多个地区的人口时，population要用复数形式populations。
如：Many parts of the world once had large populations.翻译：世界上许多地区曾经人口聚焦。
分情况有两种词性：1、指全部人口，可数用单数。
2、指部分人口不可数用复数。
Population英：[ˌpɒpjuˈleɪʃn]；美：[ˌpɑːpjuˈleɪʃn]n.(地区、国家等的)人口，人口数量;(统称)某领域的生物;族群;人口复数：populations；记忆技巧：popul人民+ation状态→人口Population的用法一、population常与定冠词the连用,作主语用时,谓语动词常用第三人称单数形式。
例如:二、当主语是表示\"人口的百分之几、几分之几\"时,谓语动词用复数形式。
例如:三、有时population可用作可数名词,其前可用不定冠词。
例如:四、表示人口的\"多\"或\"少\",不用\"much\"或\"little\",而要用\"large\"或\"small\"。
population的用法及句型初中
population的用法及句型初中"Population"是一个英语单词，它通常用于描述某个地区、国家、城市或群体中的人口数量。
以下是一些常见的用法和句型：1. 描述某个地区的人口数量：The population of China is over 1.4 billion.（中国的人口数量超过14亿。
）The population of New York City is over 8 million.（纽约市的人口数量超过800万。
）2. 描述某个国家的人口数量：The population of the United States is over 330 million.（美国的人口数量超过3.3亿。
）The population of Canada is over 38 million.（加拿大的人口数量超过3800万。
）3. 描述某个城市或城镇的人口数量：The population of Los Angeles is over 3.9 million.（洛杉矶市的人口数量超过390万。
）The population of San Francisco is over 880,000.（旧金山市的人口数量超过88万。
）4. 描述某个群体的人口数量：The population of students in this school is around 10,000.（这所学校的学生人数大约有1万人。
）The population of elderly people in this country is increasing.（这个国家的老年人口数量正在增加。
）在初中英语中，可以使用以下句型来表达"Population"的含义：The population of... is...The population of China is over 1.4 billion.Los Angeles has a population of over 3.9 million.此外，可以使用比较级和最高级来比较不同地区的人口数量，例如：The population of New York City is larger than that of Los Angeles.（纽约市的人口数量比洛杉矶市大。
pupolation的用法
pupolation的用法Population is a term commonly used in various fields to refer to the number of individuals living in a specific area or belonging to a particular group. Understanding population dynamics and its implications is crucial for policymakers, researchers, and organizations to effectively address societal challenges such as healthcare, education, and resource management. In this article, we will delve into the concept of population and explore its usage in different contexts.Firstly, population is widely used in the field of demography, which focuses on studying human populations. Demographers utilize population data to understand key factors such as birth rates, death rates, migration patterns, and age distribution. By examining these variables, demographers can identify demographic trends and make predictions about future population changes. For example, demographic data is instrumental in determining the need for infrastructure development, public services, and healthcare facilities in a region.Moreover, population is also a key consideration in the field of ecology. Ecologists study populations of different species andassess their interactions with one another and their environment. By analyzing population dynamics, ecologists can gain insights into the health of ecosystems and predict the impacts of environmental changes. For instance, they may analyze the population of a certain fish species in a lake to determine if overfishing is occurring and whether it threatens the overall biodiversity of the ecosystem.Furthermore, population is a crucial factor in economic studies. Economists use population data to analyze market patterns, consumer behavior, and labor supply. Understanding population size and characteristics help economists forecast demand for goods and services, develop policies, and make investment decisions. In addition, population growth is often used as an indicator of economic development. Rapidly growing populations can indicate emerging markets with potential for economic expansion, while declining populations may pose challenges for economic sustainability.In the field of public health, population plays a critical role in assessing healthcare needs and designing interventions. Epidemiologists use population data to study the prevalence andspread of diseases and to identify risk factors. By understanding the population at risk, public health practitioners can implement targeted preventive measures to control outbreaks and improve community health. Additionally, population data helps healthcare providers plan for the allocation of resources, such as hospitals, clinics, and healthcare professionals, to meet the needs of the population.Notably, population data is also relevant in the realm of urban planning and transportation. Urban planners utilize population data to anticipate population growth, assess housing needs, and plan infrastructure development accordingly. By understanding population density and distribution, they can effectively design transportation systems to meet the demands of the population. Population data also helps in implementing zoning regulations, allocating resources efficiently, and enhancing the overall livability of cities.In conclusion, the term "population" is a versatile concept that finds applications in a multitude of fields including demography, ecology, economics, public health, urban planning, andtransportation. It serves as a fundamental tool for understanding the size, composition, and dynamics of human and non-human populations. By analyzing population data, experts in various disciplines can make informed decisions, develop policies, and address key societal challenges. The accurate collection, analysis, and interpretation of population data are essential for sustainable development and the well-being of individuals and communities.。