Напишите в правильной форме выделенные слова в тексте . Sugar is the provider of around 13 percent of the energy we get

Sugar is the provider of around 13 percent of the energy we get from food. It can be found in many plants, but the only commercial important sources of sugar are sugar beet and sugar cane. Sugar beet produce takes place in temperate or cold countries. Sugar beet is grown extensively in Russia, Poland and Germany. Sugar cane is grown in tropic climates and provides more than half of the world\'s sugar supply. Among the countries with the largest sugar production are Brazil and Mexico. People are still uncertain about how valuable sugar is to our diet. Although it is used to sweeten many foods, there are those who believe that sugar is unhealthy, that we should not add it to food products. For this reason, there has recently been an increase in the sales of sugar-free foods. However, taken in moderation, sugar is a harmless and tasty part of our diet.