What risk may people not run in eating low-fat food？ ______
A. Weight gain.
B. Loss of energy.
C. Inertia may raise your risk of several diseases.
D. Too little fat take-in.
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It can be inferred from the passage that which of the following plant species would be LEAST likely to experience a decrease in fecundity as a result of the spraying of a pesticide not directly toxic to plants？ ______
A flowering tree pollinated by only a few insect species.
B. A kind of insect-pollinated vine producing few flowers.
C. A wind-pollinated flowering tree that is short-lived.
D. A flowering shrub pollinated by a large number of insect species.
What is the main idea of the passages？ ______
A. Fat and nutrition.
B. Mistaken conceptions in nutrition.
C. Fat and your health.
D. Grape and your life.
Why is juice as fat as fruits？ ______
A. The impact is antioxidant on disease risk may be more important that the amount of fiber.
B. Whole fruits and vegetable have more fiber than most juices, and fiber has many benefits.
C. It guarantees you to take in calories, and it help regulate blood sugar.
D. Some juice companies are extracting the pulp (which adds to the fiber).
The author implies that a minority-owned concern that does the greater part of its business with one large corporate customer should ______.
A. avoid competition with larger, more established concerns by not expanding
B. concentrate on securing even more business from that corporation
C. try to expand its customer base to avoid becoming dependent on the corporation
D. use its influence with the corporation to promote subcontracting with other minority concerns
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