Fill blanks with the following words. result importance factor diet off role afford Changes in the Diet of the Chinese There have been some changes in the (1) of the Chinese. Grain, the main food of most people in China, is now playing a less important (2) . While meat and milk are produced in large quantities today, people are also having more vegetables. The changes in diet can be explained by a number of factors. First, people are much better (3) than before. With a higher income, they can (4) to buy more expensive foods which, in the past, were rarely seen on the dinner tables of ordinary families. Another (5) is that people have realized the (6) of a balanced diet to their health. If they eat too much meat, they easily put on weight. And lack of a certain amount of vegetables will (7) in poor health. For all these reasons, what was formerly called “a diet of grain” has become one of varied foods.