填空题.Today the government is releasing new nutrition standards for school meals that spell out dramatic changes, including limiting calories and offering students a wider variety and larger portions of fruits and vegetables. These changes will 11 the nutrition standards for meals for the first time in more than 15 years. "When we send our kids to school, we 12 that they won't be eating the kind of fatty, salty, sugary foods that we try to keep them from eating at home," first lady Michelle Obama said in a statement. She is 13 the new standards today along with Agricultural Secretary Tom Vilsack. Vilsack says this is a historic 14 "to improve the quality and quantity of the school meal programs." The quality of school meals has been 15 debated for years because one-third of children in the USA are 16 or obese. The Healthy, Hunger-Free Kids Act of 2010 directed the U. S. Department of Agriculture to set new nutrition standards for all food served in schools. The changes are designed to improve the health of nearly 32 million children who eat lunch at school every day and almost 11 million who eat breakfast. Overall, kids consume about 30% to 50% of their 17 while at school. The new standards for lunch take 18 the next school year. Changes for breakfast will be phased in. Many schools already have made improvements. "These are all goals school nutrition professionals have been working toward, and these 19 nutrition standards will ensure that every student has 20 to a healthy meal in the cafeteria," says Diane Pratt-Heavner of the School Nutrition Association. A. access E. declaring I. greatly M. overweight B. announcing F. effect J. hotly N. raise C. calories G. expect K. national O. way D. celebrity H. fat L. opportunity