雅思小作文人口变化范文(汇总4篇)

一篇好的作文少不了好的句子段落，下面是小编整理的雅思小作文变化句子，希望对你有帮助。

1.the table shows the changes in the number of...over the period from...to... 该表格描述了在...年之...年间...数量的变化。

2.the bar chart illustrates that... 该柱状图展示了...

3.the graph provides some interesting data regarding... 该图为我们提供了有关...有趣数据。

4.the diagram shows (that)... 该图向我们展示了...

5.the pie graph depicts (that).... 该圆形图揭示了...

6.this is a cure graph which describes the trend of... 这个曲线图描述了...的趋势。

7.the figures/statistics show (that)... 数据(字)表明...

8.the tree diagram reveals how... 该树型图向我们揭示了如何...

9.the data/statistics show (that)... 该数据(字)可以这样理解...

10.the data/statistics/figures lead us to the conclusion that... 这些数据资料令我们得出结论...

11.as is shown/demonstrated/exhibited in the diagram/graph/chart/table... 如图所示...

12.according to the chart/figures... 根据这些表(数字)...

13.as is shown in the table... 如表格所示...

14.as can be seen from the diagram, great changes have taken place in... 从图中可以看出，...发生了巨大变化。

15.from the table/chart/diagram/figure, we can see clearly that...or it is clear/apparent from the chart that... 从图表我们可以很清楚(明显)看到...

16.this is a graph which illustrates... 这个图表向我们展示了...

17.this table shows the changing proportion of a & b from...to... 该表格描述了...年到...年间a与b的比例关系。

18.the graph, presented in a pie chart, shows the general trend in... 该图以圆形图形式描述了...总的趋势。

19.this is a column chart showing... 这是个柱型图，描述了...

20.as can be seen from the graph, the two curves show the fluctuation of... 如图所示，两条曲线描述了...的波动情况。

21.over the period from...to...the...remained level. 在...至...期间，...基本不变。

22.in the year between...and... 在...年到...期间...

23.in the 3 years spanning from 1995 through 1998... 1995年至1998三年里...

24.from then on/from this time onwards... 从那时起...

25.the number of...remained steady/stable from (month/year) to (month/year). ...月(年)至...月(年)...的数量基本不变。

26.the number sharply went up to... 数字急剧上升至...

27.the percentage of...stayed the same between...and... ...至...期间...的比率维持不变。

28.the figures peaked at...in(month/year) ...的数目在...月(年)达到顶点，为...

29.the percentage remained steady at... 比率维持在...

30.the percentage of...is sightly larger/smaller than that of... ...的比例比...的比例略高(低)。

31.there is not a great deal of difference between...and... ...与...的区别不大。

32.the graphs show a threefold increase in the number of... 该图表表明...的数目增长了三倍。

33....decreased year by year while...increased steadily. ...逐年减少，而...逐步上升。

34.the situation reached a peak(a high point at) of[%]. ...的情况(局势)到达顶(高)点，为...百分点。

35.the figures/situation bottomed out in... 数字(情况)在...达到底部。

36.the figures reached the bottom/a low point/hit a trough. 数字(情况)达到底部(低谷)。

37.a is ...times as much/many as b. a是b的...倍。

38.a increased by... a增长了...

39.a increased to... a增长到...

40.high/low/great/small/ percentage. 比低高(低)

41.there is an upward trend in the number of... ...数字呈上升趋势。

42.a considerable increase/decrease occurred from...to... ...到...发生急剧上升。

43.from...to...the rate of decrease slow down. 从...到...，下降速率减慢。

44.from this year on，there was a gradual decline/reduction in the...,reaching a figure of... 从这年起，...逐渐下降至...

45.be similar to... 与...相似

46.be the same as... 与...相同

47.there are a lot similarities/differences between...and... ...与...之间有许多相似(不同)之处

48.a has something in common with b a于b有共同之处。

49.the difference between a and b lies in... a与b之间的差别在于...

50...(year)witnessed/saw a sharp rise in... ...年...急剧上升。

the ups and downs of population growth

while the problem of the explosively-growing human population has become this century’s focus , the mas s media , during the r ecent decades , have been conveying another sensational is sue near ly to every household — the world’s wildlife extinction . take the u .s . alone for example . during the past one hu ndr ed-odd yea rs , especially f rom 1940 to 1990 , its population has been increasing so rapidly that it has now amounted to 250 million . howeve r , we have, at the same time , surprisingly discovered that the number of wildlife species has been propor tionally decreasing . this is enough to explain what effect“ the ups”of human population has brought to“ the downs”of wildlife population .

investigations so fa r made s how that the extinction of wild animals and c reatur es is att ributed to various r easons , the inc reasing h uman occupa tion of space and environmental pollution being the two impor tant factors obviously k nown to everyone . howeve r , in my mind , nowadays the cruelty of killing and eating wild animals is simply beyond conceivability .

mer ciles s hunters capture them and then sell them for a good price; greedy vintner s try to procur e the best recipes for dressing the meat to pe rfection and con sequently have their restaurants frequented by fine gentlemen; skillful cook s , who under - stand how to oblige the guests , cont rive to make it as expensive as they please; fashion designer s and tailors make the skin into admirable gloves , shoes , handbags , girdles for rich ladies . in this way , the wildlife cont ribute to the feeding , and partially to clothing , of many thousands .

for tunately , the world’s at tention has nowadays been shifted to ecological balance . most people have become aware of the danger of the extinction of wildlife . for the protection of wildlife the government is respon sible, the law is r esponsible, and i should , in the sincerity of my hear t , say eve ry human being is r esponsible .

[有关人口变化英语作文

The aging population is going to become a major concern particularly in more developed countries, but this should not be viewed as something threatening to society. It is a blessing for any individual to live a long and healthy life, only that it could indicate that the responsibilities of caring for the elderly in the future may partly fall on the younger generation. The questions refer especially to how the younger generation could provide answers that are able to move society forward, taking into account a number of social and economic effects on the nation as a whole.

As the proportion of older people is steadily increasing, there are doubts over changes regarding the structure of a modern society. A possible change may the distribution of years of expected lifespan on the social scale, now that the family planning program is in fashion. Then, what will this dramatic shift mean for social services, such as health caring and pension on retirement? Overall effects, however, are not clear enough; for instance, how older peoples prolonged lives are to be arranged in the social context? At this point, it is interesting to know how todays younger generation would re-think their roles in society if they might live 100 or more and be in good shape? And should working people in society continue to be retired as usual at 60 and 65 ?

The two charts give information about single-occupant households in England in the year 2011. The bar chart compares figures for occupants age and gender, and the pie chart shows data about the number of bedrooms in these homes.

Overall, females made up a higher proportion of people living alone than males, and this difference is particularly noticeable in the older age categories. We can also see that the most common number of bedrooms in a single-occupant home was two.

A significant majority of the people aged 65 or over who were living alone in England in 2011 were female. Women made up around 72% of single occupants aged 75 to 84, and 76% of those aged 85 or over. By contrast, among younger adults the figures for males were higher. For example, in the 35-49 age category, men accounted for nearly 65% of people living alone.

In the same year, 35.4% of one-person households in England had two bedrooms, while one-bedroom and three-bedroom homes accounted for 28% and 29.8% of the total. Under 7% of single-occupant homes had four or more bedrooms.