lesson3雅思小作文线图.ppt

方法2 The line graph shows the proportion of people in Japan, Sweden, and the USA aged 65 and more from 1940 and the expected proportion to 2040. (Sweden USA) From 1940 to 1990, the proportions of people aged 65+ in the USA and Sweden were similar and followed the same trend. In 1940 the figures were 9% and 7% respectively, rising to 15% and 14% respectively in 1980, before dipping to 14% and 13% respectively in 1990. Thereafter, Americans proportion leveled out and is forecasted to remain at 14% until 2020, after which it is expected to 23% in 2040. P2 However, Swedens proportion of people aged 65 began to rise after 1990. This increase is forecasted to continue until 2010 when the proportion is estimated to be 20%. Then, there is expected to be a slight drop to 18% in 2030, followed by a steep climb to 25% in 2040 (Japan) The situation in Japan differs considerably, with a fall in the percentage of people aged 65 between 1940(5%) and 1960(3%). The percentage remained steady until 1985, then it bagan to climb. The rise is projected to continue until around 2030, when the proportion is forecasted to rise dramatically to 25%, with a less dramatic rise to 27% in 2040. P3 The overall trend is a rise in the proportion of people aged 65 in the three countries between 1940 and 2040. P4 同义替换 show=indicate/ reveal/demonstrate/describe/ illustrate be excepted to= be predicted/ supposed/ forecast/ estimated/ projected the number=figure /percentage /proportion /data 四线图 The graph below shows the consumption of fish and some different kinds of meat in a European country between 1979 and 2004. 分组描述 增长的 Chicken 减少的 Beef / Lamb 平稳的 Fish The graph below shows the consumption of fish and some different kinds of meat in a European country between 1979 and 2004. P1 The graph illustrates changes in the amounts of beef, lamb, chicken and fish consumed in a particular European country between 1979 and 2004. P2 In 1979 beef was by far the most popular of these foods, with