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六、阅读理解。(15分)
(A)
When you go to a fast food restaurant, you will probably see a lot of teenagers. Today, many teenagers are overweight because of bad eating habits. Most teenagers love food with a lot of fat, oil, salt and sugar. People often call this kind of food "junk food".
However, bad eating habits go beyond fast food. We find many teenagers eat unhealthily. Some don't have breakfast before they go to school. During the day, some don't have a proper (恰当的) meal for lunch. In a recent survey of students in a school, scientists found that over two thirds of the students didn't follow a healthy diet. They didn't like vegetables, and many of them didn't like to eat fruit. They preferred(更喜欢) to eat food with a lot of salt, sugar and fat.
Parents today also worry about their children's diets. Some doctors give the following advice:
Teenagers shouldn't eat too much junk food.
Teenagers shouldn't eat food with too much salt. Salt can cause high blood pressure in the future.
Teenagers should eat food with less fat, oil and sugar. Teenagers need to eat more fruit and vegetables every day. Fruit and vegetables are rich in vitamins.
Teenagers need to drink more milk. Milk will help their bones grow.
Teenagers need to have breakfast every day. This is good for their bodies and minds.
阅读短文，选择正确的答案。(5分)
( )1. “Junk food” contains a lot of ___.
A. milk and sugar B. vegetables and salt C. fat, oil, salt and sugar
( )2. In a recent survey, scientists found many students liked ___.
A. food with vitamins B. unhealthy food C. healthy food
( )3. What does the underlined word "beyond" mean in Chinese in this passage?
A. 超出 B. 不如 C. 相等
( )4. In this passage, doctors think that teenagers should eat more ___.
A. salt and oil B. fat and sugar C. vegetables and fruit
( )5. 新趋势 标题归纳 The best title for this passage is “___”.
A. Bad habits B. Junk food C. Advice on healthy eating
(A)
When you go to a fast food restaurant, you will probably see a lot of teenagers. Today, many teenagers are overweight because of bad eating habits. Most teenagers love food with a lot of fat, oil, salt and sugar. People often call this kind of food "junk food".
However, bad eating habits go beyond fast food. We find many teenagers eat unhealthily. Some don't have breakfast before they go to school. During the day, some don't have a proper (恰当的) meal for lunch. In a recent survey of students in a school, scientists found that over two thirds of the students didn't follow a healthy diet. They didn't like vegetables, and many of them didn't like to eat fruit. They preferred(更喜欢) to eat food with a lot of salt, sugar and fat.
Parents today also worry about their children's diets. Some doctors give the following advice:
Teenagers shouldn't eat too much junk food.
Teenagers shouldn't eat food with too much salt. Salt can cause high blood pressure in the future.
Teenagers should eat food with less fat, oil and sugar. Teenagers need to eat more fruit and vegetables every day. Fruit and vegetables are rich in vitamins.
Teenagers need to drink more milk. Milk will help their bones grow.
Teenagers need to have breakfast every day. This is good for their bodies and minds.
阅读短文，选择正确的答案。(5分)
( )1. “Junk food” contains a lot of ___.
A. milk and sugar B. vegetables and salt C. fat, oil, salt and sugar
( )2. In a recent survey, scientists found many students liked ___.
A. food with vitamins B. unhealthy food C. healthy food
( )3. What does the underlined word "beyond" mean in Chinese in this passage?
A. 超出 B. 不如 C. 相等
( )4. In this passage, doctors think that teenagers should eat more ___.
A. salt and oil B. fat and sugar C. vegetables and fruit
( )5. 新趋势 标题归纳 The best title for this passage is “___”.
A. Bad habits B. Junk food C. Advice on healthy eating
答案
1.C 2.B 3.A 4.C 5.C
解析
【分析】
这是一篇关于青少年健康饮食的阅读理解题，解题时需紧扣原文内容，逐题定位关键信息：
1. 第1题：需找到“junk food”的定义，定位到第一段描述垃圾食品的句子，提取成分信息即可得出答案。
2. 第2题：根据题干“recent survey”定位到第二段调查结果，从学生饮食偏好判断其喜欢的食物类型。
3. 第3题：结合上下文理解“beyond”含义，前文提到快餐是不良饮食习惯的一种，后文又列举其他不健康饮食行为，由此推断该词中文意思。
4. 第4题：定位到医生建议部分，找到医生建议青少年多吃的食物种类。
5. 第5题：梳理文章结构，文章先指出青少年不良饮食习惯问题，重点是给出健康饮食建议，据此选择贴合主旨的标题。
【解析】
1. 根据第一段“Most teenagers love food with a lot of fat, oil, salt and sugar. People often call this kind of food 'junk food'.”可知，垃圾食品含有大量脂肪、油、盐和糖，对应选项C。
2. 根据第二段“scientists found that over two thirds of the students didn't follow a healthy diet... They preferred to eat food with a lot of salt, sugar and fat.”可知，很多学生喜欢不健康的食物，对应选项B。
3. 前文提到快餐是不良饮食习惯的一种，后文又列举了不吃早餐、午餐不合理等其他不健康饮食行为，说明不良饮食习惯不止快餐这一种，因此“beyond”意为“超出”，对应选项A。
4. 根据医生建议“Teenagers need to eat more fruit and vegetables every day.”可知，医生认为青少年应多吃蔬菜和水果，对应选项C。
5. 文章先指出青少年存在不良饮食习惯的问题，随后重点给出医生关于健康饮食的多条建议，因此最佳标题是“Advice on healthy eating”，对应选项C。
【答案】
1.C 2.B 3.A 4.C 5.C
【知识点】
1. 细节信息查找
2. 词义猜测
3. 主旨大意归纳
【点评】
这篇阅读理解围绕青少年健康饮食展开，考查了细节查找、词义猜测和主旨归纳等常见阅读题型，题目设置贴合文章内容，需要学生仔细定位原文信息、结合上下文理解内容，能有效锻炼学生提取关键信息和归纳主旨的能力。
【难度系数】
0.7
这是一篇关于青少年健康饮食的阅读理解题，解题时需紧扣原文内容，逐题定位关键信息：
1. 第1题：需找到“junk food”的定义，定位到第一段描述垃圾食品的句子，提取成分信息即可得出答案。
2. 第2题：根据题干“recent survey”定位到第二段调查结果，从学生饮食偏好判断其喜欢的食物类型。
3. 第3题：结合上下文理解“beyond”含义，前文提到快餐是不良饮食习惯的一种，后文又列举其他不健康饮食行为，由此推断该词中文意思。
4. 第4题：定位到医生建议部分，找到医生建议青少年多吃的食物种类。
5. 第5题：梳理文章结构，文章先指出青少年不良饮食习惯问题，重点是给出健康饮食建议，据此选择贴合主旨的标题。
【解析】
1. 根据第一段“Most teenagers love food with a lot of fat, oil, salt and sugar. People often call this kind of food 'junk food'.”可知，垃圾食品含有大量脂肪、油、盐和糖，对应选项C。
2. 根据第二段“scientists found that over two thirds of the students didn't follow a healthy diet... They preferred to eat food with a lot of salt, sugar and fat.”可知，很多学生喜欢不健康的食物，对应选项B。
3. 前文提到快餐是不良饮食习惯的一种，后文又列举了不吃早餐、午餐不合理等其他不健康饮食行为，说明不良饮食习惯不止快餐这一种，因此“beyond”意为“超出”，对应选项A。
4. 根据医生建议“Teenagers need to eat more fruit and vegetables every day.”可知，医生认为青少年应多吃蔬菜和水果，对应选项C。
5. 文章先指出青少年存在不良饮食习惯的问题，随后重点给出医生关于健康饮食的多条建议，因此最佳标题是“Advice on healthy eating”，对应选项C。
【答案】
1.C 2.B 3.A 4.C 5.C
【知识点】
1. 细节信息查找
2. 词义猜测
3. 主旨大意归纳
【点评】
这篇阅读理解围绕青少年健康饮食展开，考查了细节查找、词义猜测和主旨归纳等常见阅读题型，题目设置贴合文章内容，需要学生仔细定位原文信息、结合上下文理解内容，能有效锻炼学生提取关键信息和归纳主旨的能力。
【难度系数】
0.7
