one loved him.

　　His parents began to worry. 50 even they did not know what was wrong. So his dad decided to visit the school and talk with him. They sat on the bank of the lake near the school. The father started asking him casual questions 51 his classes, teachers and sports. Then he asked, "Do you know, son, 52 I am here today?"[来The boy said, "To check my grades?""No, no," his dad replied. "I am here to tell you that you are the most important person for me. I want to see you happy. I don't care about grades. I care about you. I care about 53 happiness . YOU ARE MY LIFE."

　　Now the boy had everything that he wanted. He knew there was someone on this Earth 54 cared for him deeply. He meant 55 world to someone. Thanks a lot, Dad. YOU ARE MY LIFE.

PART THREE READING COMPREHENSION ( 30 points)

　　Directions: Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage.

　　"In only six days I lost seven pounds of weight."

　　"Two full inches in the first three days!"

　　These are the kinds of statements used in magazine，newspaper, radio and television ads, promising new shapes and new looks to those who buy the medicine or the device. The promoters of products say they can shape the legs, slim the face, smooth wrinkles, or in some other way to add to beauty or desirability.

　　Often such products are nothing more than money-making things for their promoters. The results they produce are questionable, and some are dangerous to health.

　　To understand how these products can be legally promoted to the public, it is necessary to understand something of the laws covering their regulation. If the product is a drug, FDA (Food and Drug Administration)can require proof under the Food, Drug, and Cosmetic Act that is safe and effective before it is put on the market. But if the product is a device, FDA has no authority to require premarketing proof of safety or effectiveness. If a product already on the market is a danger to health, FDA can request the producer or distributor to remove it from the market voluntarily, or it can take legal action, including seizure (查封) of the product.

　　One notable case a few years ago involved an electrical device called the Relaxacisor, which had been sold for reducing the waistline. The Relaxacisor produced electrical shocks to the body through contact pads. FDA took legal action against the distributor to stop the sale of the device on the grounds that it was dangerous to health and life.

　　Obviously, most of the devices on the market have never been the subject of court proceedings (法律诉讼)，and new devices appear continually. Before buying, it is up to the consumer to judge the safety or effectiveness of such items.

56. It can be inferred that the ads mentioned in the text are . .

A. objective B. costly C. unreliable D. illegal

57. Which of the following is TRUE according to the text?

A. The court is in charge of removing dangerous products.

B. New products are more likely to be questionable.