单项选择题

The delegates seemed to lack confidence in______.

A．curbing the demand for dangerous drugs
B．destroying the process of distribution
C．establishing system for collecting information about drag abuse
D．persuading people not to take drugs

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热门试题

单项选择题

When you stop dieting you will regain the weight you lost because ______.

A．the fat cells in your body have become enlarged
B．your appetite had become greater than before
C．your body can now consume only part of the calories you get from food
D．you have developed additional fat cells

单项选择题

The implication of the passage is that______.

A．it is hungry cells that make you stop dieting
B．keeping a diet is not the best method of losing weight
C．overweight is caused by fat cells
D．if you want to lose your weight, you should follow a strict diet