出自:河南城建学院大学英语3(专升本)
Cloze: There are 20 blanks in the following passage. For each blank there are four choices marked A), B), C) and D) at the end of the passage. You should choose the ONE that best fits into each blank correspondingly.
When it comes to eating smart for your heart, thinking about short-term fixes and simplify life with a straightforward approach that will serve you well for years to come.
Smart eating goes beyond analyzing every bite ad you lift （1） your mouth. "In the past we used to believe that （2） amounts of individual nutrients (营养物) were the （3） to good health," Linda Van Horn, chair of the American Heart Association.s Nutrition Committee. "But now we have a（4） understanding of healthy eating and the kinds of food necessary to （5） not only heart disease but disease （6） general," she adds.
Scientists now （7） on the broader picture of the balance of food eaten （8） several days or a week （9） than on the number of milligrams (毫克) of this or that （10）at each meal. Fruits, vegetables and whole grains, for example, provide nutrients and plant-based compounds （11）for good health. “The more we learn, the more（12）we are by the wealth of essential substances they （13）," Van Horn continues, "and how they （14）with each other to keep us healthy."
You.ll automatically be （5）the right heart-healthy track if vegetables, fruits and whole grains make（16） three quarters of the food on your dinner plate. （17）in the remaining one quarter with lean meat or chicken, fish or eggs.
The foods you choose to eat as well as those you choose to （18） clearly contribute to your well-being. Without a （19）, each of the small decisions you make in this realm can make a big （20）on your health in the years to come.