题目内容
（请给出正确答案）
Where is population growth happening？
A．In all countries in the world.
B．In only a few countries.
C．In most countries.
D．Mainly in developed countries.
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“Where is population growth happening？A．In all countries in the world.B．In only a few count”相关的问题
A、The role or function of a particular species
B、A place in where the individuals of population live
C、An animal population living in the forest
D、A group of populations living together
No efficient bus service is provided in districts where the population is widely
A．scattered
B．separated
C．spaced
D．divided
英译中
In Australia - where an aging population, life-extending technology and changing community attitudes have all played their part - other states are going to consider making a similar law to deal with euthanasia.
B、N1 ＜n2＞
C、N1=N2
D、N2=0
Where will you find no control of the animal population？
A．In Chicago.
B．In a fifth of the cities in the U. S.
C．In New York.
D．In 41 cities in the U. S.
A、overfishing
B、overconsumption
C、coal mining
D、burning of fossil sources
Then the()of immigrants became a stream, and the population began to move ()- not to grab and () but to settle and (), they thought. The () were of peasant (), and they had their () in a Europe ()they had been (), for the possession of land was the requirement and the ()of a higher social class than they had known.
What is the 'biggest city in the world？ That is, (21) city has the largest population？ This seems like (22) question to answer, but actually it isn't.
It's actually rather difficult to say which cities (23) the largest. There are two reasons for this difficulty. First of all, it isn't easy to determine a city's boundaries, that is, where a city ends. Nowadays, nearly all cities have a large (24) area around them. So when we talk about the population of a city, we often mean the population of the whole metropolitan area around the city. That means that it's difficult to determine what the population of a city is because it's difficult to define what a city is.
The second reason that it is difficult to 25 the population of different cities is this: it is almost impossible to get (26) about the population of all cities for the same year. For example, we might get an estimate of New York's population in 1979 and an (27) of Mexico City's population in 1981. So we real ly can't compare the numbers because the information is for (28) different years. And the population of cities changes rather quickly, especially in some cases. For example, the population of Jakarta, Indonesia, may increase by 5% each year, so the population figure will change rather quickly.
So we can say that these are our two (29) for comparing the populations of cities: one, it's difficult to determine the (30) of a city, and two, it is difficult to get accurate information.
21. A. what
B. which
C. where
D. how
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
