6.
Answer the questions(根据短文内容,回答下列问题)
About 70,000,000 Americans are trying to
lose weight(减肥). Some people eat less
food and they almost have no fat(脂肪) or sweets. Others
do exercise with machines(机器), or other ways. Some
people also worry about their health because many doctors say that being too lat
is not good.
Most people want to find an easy way to
lose weight, and the books of losing weight are very popular. These books tell
people how to lose weight. They can help people lose weight.
Losing weight can be expensive. Some fat
people go to health centres, like La Costa in California. Men and women spend much
money there. People live there for one week or two, taking exercise, eating
different foods, Meals there may be just a little. After 4 days, one woman
called Mrs Warren lost 5 kilos. At $400 a day, she spent $ 320 losing each
kilo. But she said she was still happy to do so.