test2

test1

overall, the changes in the average carbon dioxide emissions of four different countries showed significant differences

Overall, there were significant differences in the changes of average carbon dioxide emissions among the four countries.

overall, the trend of average carbon dioxide emissions showed significant difference in four countries from 1967 to 2007.

Overall, there were significant differences in the trends of average carbon dioxide emissions among the four countries from 1967 to 2007.

in the uk and sweden ,carbon dioxide emission showed declining trend however

test2

overall, there were considerable differences in the changes of the unemployment rate in the 1994 and 2004.

test3

overall,the patterns in living places showed differences in three regions in central,north and south Area.

In the central Area, flat and apartment is the most popular pattern. however in the south and north areas the most popular pattern is house.

Overall, there were differences in the patterns of living places among three regions: central, north, and south.

In the central area, flats and apartments were the most popular choices, while houses were the predominant pattern in the south and north areas.

test4

Overall, there were differences in consumer expenditure on goods among the five countries

although, the mood of expenditure are same in five countries ,but the gap were difference.

in the Turkey and Italy

test5

overall, there were some similarities between graduate and postgraduate, who did not go into full time job.

test6

overall there were differences in the area of living among three countries : USA ,UK,China,India.

In the USA and UK most people live in city,while Rural Area is predominant pattern in China and India.

Overall, there were differences in the living patterns among three countries: USA, UK, China, and India.

City living was more common in the USA and UK, whereas rural areas were predominant in China and India.”