第三部分 阅读表达(共5小题;每小题2分，满分10分)

阅读下面的短文，并根据短文后的要求答题(请注意问题后的字数要求)。

1 People who drink a little, exercise, quit smoking and eat five servings of fruit and vegetables each day live on average 14 years longer than people who adopt none of these behaviors, researchers said on Tuesday . a collection of evidence has shown that these things contribute to healthier and longer lives, but the new study actually qualified their mixed effect, the British team said.

2 “These results may provide further support for the idea that even small differences in lifestyle may make a big difference to health, ” the researchers wrote in the journal plus medicine.

3 Between 1993 and 1997 the researchers questioned 20，000 healthy British men and women about their lifestyles. they also tested every participant’s blood to measure vitamin C intake, an indicator(指标)of how much fruit and vegetables people ate.

4 Then they assigned the participants-aged 45-79 a score of between 0 and 4，giving one point for each of the healthy behaviors. after allowing for age and other factors that could affect the likelihood of dying, the researchers found people with a score of 0 four times as likely to die.

5 The researchers, who tracked deaths among the participants until 2006，also said a person with a health score of 0 had the same risk of dying as someone with score of 4 who was 14 years older.

6 The lifestyle change with the biggest benefit was _____________ ,which led to an 80 percent improvement in health, the study found. This was followed by eating fruits and vegetables. drinking a little and keeping active brought the same benefits, Kay-tee Khaw at the university of Cambridge said. Do you have the four healthy living habits?

76. What is the best title of the passage?(within 10 words))

________________________________________________________.

77. Complete the following statement with proper words.( no more than 3 words)

________ is an important figure to show how much fruit and vegetables people ate.

78.Fill in the blank in the last paragraph with a proper sentence.(within 3 words)

_______________________________________________________.

79. What should be encouraged according to the result of the research?(within 10 words)

_______________________________________________________.

80. What does the words “ these things”( line 4, paragraph 1) probably refer to? (no more than 15 words)

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