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PED（Partial Eclipse Disease）is a kind of bad eating habit. People with PED only like or dislike some kinds of food. It happens to babies and children most. Some old people have such a problem too.
Why does it happen?
Parents are one of the main reasons. When parents don't eat some food often, their children see it and soon follow them. Also, too much love from the one-child family makes children get bad eating habits easily. Some children with low Zn levels（低锌水平）might have PED too.
What do children with PED usually do?
When parents find children have one of such symptoms（症状）, they have to take it seriously（认真对待）.
- Only eat meat for a meal, leaving rice there.
- Never eat vegetables but always eat too much junk food.
- Enjoy all drinks such as cola, milk and yogurt and they even think of them as main food.
- Eggs are their favourite food and they eat at least three to four eggs a day.
How to help children with PED?
Add Zn to children's food. Try to let children eat more food with Zn such as fish, liver（肝脏）, oysters（牡蛎）and other kinds of meat. Sometimes medicine with Zn is necessary too.
Set a good example（树立一个好榜样）for them. Parents are the best teachers for children.
(
A. Two.
B. Three.
C. Four.
D. Five.
(
A. never（从不）eat junk food
B. don't enjoy drinking cola
C. like to eat rice and healthy food
D. eat too many eggs but never eat vegetables
(
A. PED happens to the grown-ups（成年人）most.
B. It's good for children to enjoy drinks all the time.
C. Some children with high Zn levels might have PED.
D. To help children with PED, you'd better add Zn to their food.
(
A. students
B. teachers
C. parents
D. children
PED（Partial Eclipse Disease）is a kind of bad eating habit. People with PED only like or dislike some kinds of food. It happens to babies and children most. Some old people have such a problem too.
Why does it happen?
Parents are one of the main reasons. When parents don't eat some food often, their children see it and soon follow them. Also, too much love from the one-child family makes children get bad eating habits easily. Some children with low Zn levels（低锌水平）might have PED too.
What do children with PED usually do?
When parents find children have one of such symptoms（症状）, they have to take it seriously（认真对待）.
- Only eat meat for a meal, leaving rice there.
- Never eat vegetables but always eat too much junk food.
- Enjoy all drinks such as cola, milk and yogurt and they even think of them as main food.
- Eggs are their favourite food and they eat at least three to four eggs a day.
How to help children with PED?
Add Zn to children's food. Try to let children eat more food with Zn such as fish, liver（肝脏）, oysters（牡蛎）and other kinds of meat. Sometimes medicine with Zn is necessary too.
Set a good example（树立一个好榜样）for them. Parents are the best teachers for children.
(
B
)12. How many reasons are there about why PED happens?A. Two.
B. Three.
C. Four.
D. Five.
(
D
)13. Children with PED may .A. never（从不）eat junk food
B. don't enjoy drinking cola
C. like to eat rice and healthy food
D. eat too many eggs but never eat vegetables
(
D
)14. Which of the following is TRUE?A. PED happens to the grown-ups（成年人）most.
B. It's good for children to enjoy drinks all the time.
C. Some children with high Zn levels might have PED.
D. To help children with PED, you'd better add Zn to their food.
(
C
)15. The writer writes the passage probably for .A. students
B. teachers
C. parents
D. children
答案
12.B 13.D 14.D 15.C
解析
【分析】
本题为英语阅读理解题，围绕儿童偏食（PED）问题展开，包含细节查找、推理判断类题目。解题思路：先通读原文把握主旨，再针对每个小题的问题，定位原文对应段落的关键信息，逐一比对选项与原文内容，选出正确答案。
【解析】
12. 细节查找题：定位原文“Why does it happen?”段落，提到三个原因：①父母不常吃某些食物，孩子会模仿；②独生子女家庭的溺爱易让孩子养成坏习惯；③低锌水平的孩子可能患PED。共3个原因，故选B。
13. 细节理解题：定位原文“What do children with PED usually do?”段落，症状包括“从不吃蔬菜但总吃太多垃圾食品”“鸡蛋是最爱，每天至少吃3-4个”。D选项“吃太多鸡蛋但从不吃蔬菜”与原文一致；A选项“从不吃垃圾食品”与原文“总吃太多垃圾食品”矛盾；B选项“不喜欢喝可乐”与原文“喜欢所有饮料如可乐”矛盾；C选项“喜欢米饭和健康食品”与原文“只吃肉，留下米饭”矛盾，故选D。
14. 推理判断题：A选项“PED最常发生在成年人”与原文“Most happens to babies and children”矛盾；B选项“一直喜欢饮料对孩子好”与原文“把饮料当主食”的错误性矛盾；C选项“高锌水平孩子可能患PED”与原文“低锌水平孩子可能患PED”矛盾；D选项“给孩子食物加锌”与原文“How to help”第一条“Add Zn to children's food”一致，故选D。
15. 推理判断题：文章多次提及“parents”，如父母是PED的主要原因、父母要树立榜样、父母需认真对待孩子的PED问题，说明写作对象是父母，故选C。
【答案】
12.B 13.D 14.D 15.C
【知识点】
英语阅读理解、细节查找、推理判断
【点评】
本文是关于儿童偏食问题的说明文，贴近生活实际，题目以细节理解和推理判断为主，需要学生精准定位原文信息，难度适中，能有效考查学生的语篇理解能力。
【难度系数】
0.6
本题为英语阅读理解题，围绕儿童偏食（PED）问题展开，包含细节查找、推理判断类题目。解题思路：先通读原文把握主旨，再针对每个小题的问题，定位原文对应段落的关键信息，逐一比对选项与原文内容，选出正确答案。
【解析】
12. 细节查找题：定位原文“Why does it happen?”段落，提到三个原因：①父母不常吃某些食物，孩子会模仿；②独生子女家庭的溺爱易让孩子养成坏习惯；③低锌水平的孩子可能患PED。共3个原因，故选B。
13. 细节理解题：定位原文“What do children with PED usually do?”段落，症状包括“从不吃蔬菜但总吃太多垃圾食品”“鸡蛋是最爱，每天至少吃3-4个”。D选项“吃太多鸡蛋但从不吃蔬菜”与原文一致；A选项“从不吃垃圾食品”与原文“总吃太多垃圾食品”矛盾；B选项“不喜欢喝可乐”与原文“喜欢所有饮料如可乐”矛盾；C选项“喜欢米饭和健康食品”与原文“只吃肉，留下米饭”矛盾，故选D。
14. 推理判断题：A选项“PED最常发生在成年人”与原文“Most happens to babies and children”矛盾；B选项“一直喜欢饮料对孩子好”与原文“把饮料当主食”的错误性矛盾；C选项“高锌水平孩子可能患PED”与原文“低锌水平孩子可能患PED”矛盾；D选项“给孩子食物加锌”与原文“How to help”第一条“Add Zn to children's food”一致，故选D。
15. 推理判断题：文章多次提及“parents”，如父母是PED的主要原因、父母要树立榜样、父母需认真对待孩子的PED问题，说明写作对象是父母，故选C。
【答案】
12.B 13.D 14.D 15.C
【知识点】
英语阅读理解、细节查找、推理判断
【点评】
本文是关于儿童偏食问题的说明文，贴近生活实际，题目以细节理解和推理判断为主，需要学生精准定位原文信息，难度适中，能有效考查学生的语篇理解能力。
【难度系数】
0.6
