阅读下列短文，从每题所给的A、B、C、和D四个选项中选出最佳选项。
A
Sugar has been linked to serious diseases like heart disease, diabetes and even cancer, which is why it's vital to cut down on foods and drinks that are high in sugar. Take a look at the drinks that contain a surprising amount of hidden sugars and what you should be eating instead.
Fruit juices
While fruit juices can contain some important vitamins and minerals, they are typically full of sugar. Unfortunately, the fiber that fruit naturally contains and that helps the body keep blood sugar stable has also been removed. To keep blood sugar levels from rising sharply, choose to eat whole fruits whenever a juice desire comes along.
Sports drinks
Sports drinks might seem like the perfect choice for hydration while exercising, but they contain a high amount of added sugars as they were designed for athletes during fierce and long periods of activity. The only people who actually benefit from sports drinks are professional athletes or marathoners. Unless that's you, just stick to plain water.
Flavored coffees
Flavored coffees are delicious, but they contain hidden sugars as they often rely on artificial syrups (糖浆) for flavoring. A large flavored coffee at some coffee chains has up to 25 teaspoons of sugar. You can still enjoy your morning cup of coffee. Just stick to unflavored and unsweetened versions and avoid creamers high in sugar.
Iced teas
Iced teas can be extremely refreshing on a hot day, but they're typically oversweetened with sugar or syrups. Some brands of iced teas actually contain a surprising 33 grams of sugar in a 355milliliter serving. So, look for iced teas without any added sugar or make your own at home so you can save money and control what goes into it.
1．How do fruit juices benefit people?
A．They provide necessary minerals. B．They refuel people during sports.
C．They energize people in the morning. D．They refresh people on hot days.
2．What are common people advised to have while exercising?
A．Fruit juices. B．Flavored coffees.
C．Natural water. D．Iced teas.
3．What's the purpose of the text?
A．To introduce four nutritious drinks. B．To discuss the advantages of drinks.
C．To share ways to make drinks at home. D．To warn readers against highsugar drinks.
