The Food Pyramid Let life be all the more beautiful 【最新】一年级英语下册 Unit 8 （ 3 ）课件 重大版Present Diet Structure n With the development of the living standard, peoples diet structure is changing. To be amply fed and clothed is not the only purpose now. People pay more attention to the nutrition of the food and they also care if it can make them vigorous and graceful at the same time. In the pasttime, meat and eggs are considered as the most delicious. Nowadays more and more vegetables take the place of
