A. One hundred dollars.

　　B. Two hundred dollars.

　　C. Three hundred dollars.

　　D. Four hundred dollars.

　　49. We may infer that the author believes people should ______.

　　A. buy lottery tickets

　　B. make use of half-truths

　　C. not take anything at false value

　　D. not trust the Yucky Company

　　50. What do the underlined words “net gain” in Paragraph 5 mean?

　　A. final increase

　　B. big advantage

　　C. large share

　　D. total saving

　　51. What can we know from the example of the Yucky Pill advertisement?

　　A. False statements are easy to see through.

　　B. Half-truths are often used to mislead people.

　　C. Doctors like to act in advertisements.

　　D. Advertisements are based on facts.

　　E

　　A friend of mine, in response to a conversation we were having about the injustices of life, asked me the question, “Who said life was going to be fair, or that it was even meant to be fair?” Her question was a good one. It reminded me of something I was taught as a youngster: life isn’t fair. It’s a disappointment, but it’s absolutely true. One of the mistakes many of us make is that we feel sorry for ourselves, or for others, thinking that life should be fair, or that someday it will be. It’s not and it won’t be.

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