You know that apples are juicy, sweet, and tasty. People often 1 apples as a dessert(甜点).But apples are also an important part of your daily diet. An 2 research has shown that apples have the power(力量) to help keep you healthy! Scientists have also found that the more of them you eat, the 3 you can be.
It's hard to 4 that one fruit can play such an important role. The 5 is that many fruits and vegetables do. But recently scientists have been quite 6 in apple research. Eating apples has been shown to lower the risk of the cancer(癌症) and heart disease(心脏病). There really is truth to that old 7 ,"An apple a day keeps the doctor away."Other 8 show that people who eat apples regularly have better lung function(肺功能). 9 risk of dying from a heart disease is lower too.
Apples also help with digestion(消化)10 they have enzymes(生化酶) to help digest the food you eat. And one medium-sized apple has 11 about 80 calories(卡路里). What's more,munching(咀嚼 ) on apples helps you clean your teeth for a healthy mouth. Can't brush your teeth after lunch? 12 an apple!
Apples alone can certainly have so great power. But together with other 13 , they can do even more. For example, French scientists find that apples and oranges work 14 together,because apples help our bodies use more of the vitamin C in oranges. You should eat lots of different fruits and vegetables each day. The 15 daily number is at least five kinds. An apple is one kind,so do try to eat one each day.
