ภาษาอังกฤษ
มัธยมปลาย

ช่วยหน่อยค่า ทำไม่ได้จริงๆ

21 Complete the sentences. 00 1. Lunch in US schools is usually and between minutes long. 2. If recess is before lunch, schools reduce plate waste by 3. Students put percent. percent of their school lunch into the trash. 4. Longer lunch breaks reduce food waste by
Cafeteria Waste and What Can Be Done About It It's lunchtime. You rush into the school cafeteria. You've only got 20 minutes to eat, but you also want time to relax with your friends before afternoon classes. So you quickly get some food, eat half of it, and then the bell rings. What happens to the rest of the it goes right food on your tray? Chances are, into the trash. Does this sound familiar? Even if you don't do this, you probably know someone who does. In fact, in the United States, nearly a third of the food served in school cafeterias goes into the trash. All that wasted food is worth nearly one billion US dollars every year. Although food waste is a problem, many schools are finding ways to decrease the amount of food that gets thrown away. Some have simply changed when lunch is served. Students often rush to finish their food so that they can go to recess. But when recess is before lunch, students get the chance to burn off some energy first. Then they're hungry and ready to eat. Do you have much time for lunch? If you're like many students, you probably don't. Short lunch breaks make many students rush. When students don't have time to eat, they are more likely to throw food away. Schools with longer lunch hours have less waste. st a S 3
When recess is before lunch, waste decreases by as much as 30%. Some schools are trying to involve students more and get them to make decisions about the food in their school. For example, some US schools reduced cafeteria waste by 36 percent when students could choose what food the cafeteria served. In many schools, students can make suggestions about the menu and then give their feedback later. It's also helpful to let students serve themselves. This way, they only take what they think they'll eat. Getting students involved can make a big difference. If school the lunc 20 t min studen one-th Even with all these great ideas, there will always be some food waste. However, all the unwanted food doesn't have to go into the landfill. Some charities collect unwanted food from schools and use it to feed hungry people. One UK school came up with a great idea-Fruity Friday. Each Friday, students chop up all the leftover fruit from the cafeteria and use it to make special desserts for the whole school. And of course, fruits and vegetables can be composted, or left to break down. health Ho What 22

คำตอบ

ยังไม่มีคำตอบ

ข้อสงสัยของคุณเคลียร์แล้วหรือยัง?