雅思小作文柱状图解析课件.ppt

1、Task one Bar chart柱状图主体段写法 将图表中相似的趋势分别捏合成一段描述。第一句：比较图表中相对比的两个部分的所有比例得出一个总体结论。第二句以后：详细解释这一总体趋势。language for comparisonsPercentage of girl and boy students in Class A more than/fewer than1.There are more boys(67%)than girls(33%)in Class A.2.Class A has fewer gilrs than boys.3.Boys take up more percent

2、age than girls in Class A.make up;account for;occupy.number/percentage The number of boys is larger/greater/higher than that of girls in Class A.The percentage of boys(67%)is larger/greater/higher than that of girls(33%)in Class A.The percentage of boys is larger/greater/higher than that of girls in

3、 Class A(67%and 33%respectively).outnumber/exceed/surpass/excel Boys outnumber girls in Class A.The number of boys exceeds that of girls in Class A.There are almost/nealy/roughly twice as many boys as girls in Class A.The chart below shows information about Heart Attacks by Age and Gender in USA.Sum

4、marise the information by selecting and reporting the main features,and make comparisons where relevant.You should write at least 150 words.You should spend about 20 minutes on this task.The graph shows how age and gender influence the frequency of heart attacks in the US.Less than 6%of all heart at

5、tacks occur in the 29-44 age group.The number of women who suffer heart attacks in this group is negligible-only 3000 per year,compared to 123,000 men.However the proportion of men and women with heart attacks rises dramatically between 45 and 64,with over half a million per year.Over 420,000 men a

6、year in this age group have heart attacks.The incidence amongst women increases-women have one heart attack for every three men in this age group.Over the age of 65,the number of men suffering heart attacks only increases slightly.However there is a huge increase in the number of women with heart at

7、tacks-they comprise over 40%of all victims.In conclusion,men are more likely to be the victims of heart attacks at all ages,but women are increasingly likely over the age of 65.The graph below shows the different modes of transport used to travel to and from work in one European city in 1960,1980 an

8、d 2000.The graph shows the changing patterns in commuting by train,car,tube or bus for commuters in London in the years 1960,1980 and 2000.The number of people using trains at first rose from just under 20%in 1960 to about 26%in 1980,but then fell back to about 23%in 2000.Use of the tube has been re

9、latively stable,falling from around 27%of commuters in 1960 to 22%in 1980,but climbing back to reach 25%by 2000.On the other hand,the use of cars increased steadily from just over 5%in 1960 to 23%in 1980,reaching almost 40%by 2000,whereas the popularity of buses has declined since 1960,falling from

10、just under 35%in 1960 to 27%in 1980 and only 15%in 2000.The graph indicates the growing use of cars for commuting to work between 1960-2000,and the corresponding decline in the popularity of buses from being the most popular mode of transport in 1960 to the least popular in 2000.The graph shows oil

11、production capacity for several Gulf countries between 1990 and 2010.The graph shows Oil Production Capacity in millions of barrels per day for selected Gulf countries.There are several features in this graph.The most significant feature is that oil production will increase sharply in almost all the

12、 countries shown.Kuwait and Iraq are both expected to double their output between 1990 and 2010,with Kuwaits production rising from 1.8 million barrels per day(bpd)in 1990 to 3.8 in 2010.Iran will also increase its output by a slightly smaller amount.After remaining steady at 2.5 million bpd from 19

13、90 to 2000,the UAEs output is expected to approach 4.0 million bpd in 2010.Only Qatars production is predicted to fall,back to 0.8 million bpd after a slight rise in 2000.However,the greatest increase will be from Saudi Arabia.In 1990,its output capacity at 8.5 million bpd exceeded the combined prod

14、uction of Iran,Iraq and Kuwait.This lead is expected to continue with a 75%increase in production to 14.5 million bpd 2010.In summary,while most of the countries are expected to show increases,Saudi Arabia will maintain and strengthen its position as the major producer.The charts below show the main

15、 reasons for study among students of different age groups and the amount of support they received from employers.The information given by the bar charts is about the major causes of study among students in different age group and the amount of support they acquired from employers.The first graph sho

16、ws that there is a gradual decrease in study for career reasons with age.Nearly 80%of students under 26 years,study for their career.This percentage declines by 10%-20%every decade.Only 40%of 40-49 year olds and 18%of over 49 year olds are studying for career reasons.Conversely,there are only 10%of

17、under 26 yr olds studying out of interest.The figure increases till the beginning of the fourth decade,and increases in late adulthood.However,70%of over 49yr olds study for interest,about 4 times as many as that for career.The second graph shows that employer support is maximum(about 60%)for the un

18、der 26yr students.It drops rapidly to 32%up to the third decade of life,and then increases in late adulthood up to about 44%.It is unclear whether employer support is only for career-focused study,but the highest level is for those students who mainly study for career purposes.All in all,it is clear

19、 to see that there is an obvious difference in the distribution of reasons for study according to age group and most employers would like to give younger staff members time off and fees to continue academic study.词汇总结 1.A比B多:outnumber/exceed/surpass/excel/be more than 2.A比B少:be less than 3.A等于B:equal/parallel;be the same 4.差距大的副词:clearly/considerably/obviously/greatly/apparently/evidently 5.差距小的副词marginally/slightly/slimly