共用题干
Eat for a Good and Healthful Life

Food is essential to us as it_________(1)us alive.But recently,research has
shown that the eating habits of the average Americans may be dangerous to future
________(2).
The foods Americans now choose are often too________(3) in calories（卡路里）
and fats. So this article reports a new study: Diet and Health, Implications（含意）for
Reducing Chronic Disease Risk.
The study,conducted_________(4)the National Research Council's Committee
on Diet and Health,__________(5)that balancing nutrition（营养）,calories and activity
is the_____(6)to enjoying a long and healthful life.
The report recommends that most Americans increase_____(7)activity to a
moderate level and make changes in food__________(8)and the amount of calories
taken to maintain ideal weight.
Most of us-even_________(9)of us at ideal weight-need to eat less fat so
_________(10)no more than 30%of our daily calories will come from fat.
That means cutting _______ ( 1 1 ) on red meat and whole milk dairy（乳制品）
products.Indeed,eat fish,chicken without skin,meats containing little or no fat,and
low-fat or no-fat dairy__________(12).
The report of the Committee on Diet and Health recommends we eat five or more 1/2-
cup servings（一份）of vegetables and fruits___________(13）一especially green and
yellow vegetables and such fruits as oranges and lemons.
Eating more fruits_________(14)vegetables doesn't have to mean taking increased
amounts of calories.Many plant foods are rich in nutritional substances:they provide many
vitamins and minerals for very few__________(15).

_________(2)
A:health
B:plan
C: study
D: marriage