Question

New York（Reuters）--Foods that fill you up without packing a ton of calories can help in the battle of obesity（肥胖），results of a new study suggest．

In the study，obese women who reduced the “energy density” of their diet by cutting their intake of fats and adding more fruits and vegetables lost more weight over a 12-month period，and felt less hungry，than those who simply reduced their fat intake．

“Adding low calorie-dense foods into the diet is an effective way of lowering calories and reducing hunger when you are trying to lose weight，” Dr Julia A Ello-Martin said．

One of the reasons people don't stick to a weight-loss diet is hunger．Ello-Martin and her colleagues guessed that a diet that controls hunger by encouraging dieters-to fill up on low energy-density foods may improve adherence（坚持），as well as increase weight loss．

For the study，97 obese women were randomly assigned to a group that was advised to decrease their intake of fats or one that was told to decrease their fat intake and increase low energy-density foods，particularly fruits arid: vegetables．Twelve months later，weight had come off the women in both groups．The women in the fruit and vegetable group，however，lost 7.9kg，in comparison to 6.4kg among the others．

The women in the fruit and vegetable group also experienced less hunger than tile women who only reduced their fat intake，study findings show．

Although the study' lasted only one year，Ello-Martin guesses the dieters may be able to keep their weight loss and dietary changes over a longer period

“They are getting to eat foods that are helping them not feel hungry，” she said．“What's more，the study didn't have that hideous approach of having to count calories even day．”

1．Which of the following would be the best title for the passage?

A．Fruits and vegetables make a difference to weight loss．

B．Better eat legs to lose weight effectively．

C．Low energy-density foods help lose weight．

D．Losing weight is good for health．

2．According to the passage，which is WRONG about the Women in the fruit and vegetable group in the study?

A．They lost more weight than the group who simply reduced their fat intake．

B．Adding low energy-density foods helps them reduce their hunger．

C．Eating low energy-density foods helps them lose more weight．

D．The study about them lasted one year and didn't work out well．

3．From the passage we can learn that _________．

A．only reducing the intake of fats is an effective Way of losing weight

B．the way of weight loss can add to the trouble of calculating calories

C．eating low energy-density foods may have a side effect on people's health

D．many people tailed to lose weight partly because they couldn’t stand hunger

4．The underlined word “randomly” in Paragraph 5 most likely means “_________” ．

A．clearly                                               B．not decided in advance

C．secretly                                      D．loosely

5．In which page will the news probably appear in the newspaper?

A．Frontier Science                                      B．Show Business

C．Sports & Travel                               D．Health & Fitness

Answer 1

CDDBD