how well they could do in athletics
what their health condition was like
what kind of fitness center was suitable for them
whether they were fit for aerobic exercise
第1题：
Please find the exact definition for "perception".
A. the way you think about something your idea of what it is like
B. a class on a particular subject，usually given as a form. of training
C. a place where an organized meeting ，concert，etc.takes place
D. the level of confidence and positive feelings that people hav
第2题：
第3题：
People tend to talk about presents in a fairly loving way. A woman whose mother had died years ago described the many gifts around her house.These were gifts that her mother had given her over the years:“I appreciate these, and they mean something to me,”the woman said,“because I remember the occasions they were given on, and that they were from my mother, and the relationship we’ve had.”The gifts remain and keep the relationship alive in mind. This woman felt the same way about the gifts she gave to others. She hoped that the recipients would look at here gifts in years to come and
第4题：
第5题：
第6题：
It can be inferred from the increase of fruit consumption that ______.
A) people had to spend more on transportation and furniture
B) people were more health conscious
C) people were more money conscious
D) the price of fruit dropped dramatically
第7题：
第8题：
In the United States, 30 percent of the adult population has a "weight problem". To many people, the cause is obvious: we eat too much. But scientific evidence does little to support this idea. Going back to the America of 1910, we find that people were leaner than today, yet they ate more food. In those days people worked harder physically, walked more, used machines much less, and didn't watch TV.
Several modern studies, moreover, have shown that fatter people do not eat more on average than thinner people. In fact, some investigations, such as a 1979 study of 3, 545 London office workers, report that, on balance, fat people eat less than slimmer people.
Studies show that slim people are more active than fat people. A study by a research group at Stanford University found the following interesting fact:
The more the man ran, the greater loss of body fat.
The more they ran, the greater their increase in food intake.
Thus, those who ran the most ate the most, yet lost the greatest amount of body fat.
1、What kind of physical problem do many adult Americans have?____
A、They are too slim.
B、They work too hard.
C、They are too fat.
D、 They lost too much body fat.
2、Based upon the statistics given in the article, suppose there are 500 adult Americans, about how many of them will have a "weight problem"?____
A、 30.
B、 50.
C、100.
D、150.
3、Is there scientific evidence to support that eating too much is the cause of a "weight problem"?____
A、Yes, there is plenty of evidence.
B、Of course, there is some evidence to show this is true.
C、There is hardly any scientific evidence to support this.
D、We don't know because the information is not given
4、In comparison with the adult American population today, the Americans of ____.
A、ate more food and had more physical activities
B、ate less food but had more activities
C、 ate less food and had less physical exercise
D、had more weight problems
5、What have modern medical and scientific researches reported to us?____
A、Fat people eat less food and are less active.
B、 Fat people eat more food than slim people and are more active.
C、 Fat people eat more food than slim people but are less active.
D、 Thin people run less, but have greater increase in food intake.
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