湛江雅思培训机构1

改写：

in one city=in a city=in a certain city；in some cities=in certain cities

Different=various=distinct=dissimilar；mode=way=method=approach=style

the modes of transport used=the transport whose ways are used

=the transport that/which is used=using the transport

...in the city where +主语+谓语....【.....，这......】

...travel to work where+主语+谓语....【.....，目的是......】

People travel to work where they can support their family and enhance their skills.

the different modes of transport used to travel to and from work 

Approximately=about=around=roughly=nearly=almost大约

By+过去时间（到了...时候）--主句用过去完成时had+过去分词

As for travelling to and from work，the percentage of bus soared significantly from approximately 25% in 1950 to 30% in 1970，while the considerable decline was witnessed with the same as that of the year of the beginning in 1990.

=Although the bus that was used by people for the percentage with about 25% in 1950 surged to 30% in 1970，the indication suffered from a downward trend with the same as that of the year of the beginning in 1990.

=Despite the percentage experiencing a dramatic growth from 25% in 1950 to 30 in 1970 for using the modes of transport to travel to and from work，the reduction had been showed with the same as that of the year of the beginning by 1990.

1950 when the percentage with roughly 25% started ascending to 40% in 1970 was similar to 1990 for the bus.

....时间+when+从句.....

1950 when the percentage with only roughly 5% elevated rapidly to 40% in 1990 reaching the top.

By=via=through通过（介词）

首段：改写

The bar chart illustrates the transport whose methods are used differently in the city via travelling to and from work from 1950 to 1990.

第二段：bus和car的趋势变化和比较或对比

Although the bus that was used by people for the percentage with about 25% in 1950 surged to 30% in 1970，the indication suffered from a downward trend with the same as that of the year of the beginning in 1990. Besides，1950 when the percentage with only roughly 5% elevated rapidly to 40% in 1990 reaching the top.

第三段bike和foot的趋势变化和比较或对比

Nevertheless，the percentage of the bike used was around 5% less than that of foot with 35% in 1950，both of which collapsed to almost the same level at 6% in 1990 by travelling to and from work where the end of year just was 1% more than the beginning.

结尾段：总结概括（写出最明显最突出的地方或进行再次与上面没提到的比较）

To sum up，the cars used by people who travelled to and from work was increasingly pleased，while working on foot was unpopular over a span of 40 year in a city between 1950 and 1990.