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Ⅳ. 阅读短文，选择正确答案。
Having an exercise plan is important, but you should always ask your doctor for advice before starting it. Keep in mind that you can have too much of a good thing: overexercising and exercising in a wrong way can hurt your body. The following suggestions can help you avoid（避免）this.
Warm up before exercise. This helps to prepare your body for activities. It's especially important in the morning.
Cool down after exercise. Rather than stop immediately, do a few light activities to avoid aches and pains later.
Exercise within your limits（极限）. Build up slowly. Never exercise when you feel pain. If you don't listen to your body, you will hurt yourself.
Avoid being thirsty. Water is important to keep your normal temperature during exercise and prevent（防止）tiredness.
Wear sports shoes. These shoes can keep your feet safe and prevent you from being hurt.
1. The writer gives us
A. three B. four C. five D. six
2. Before you start your exercise plan, you should
A. read these suggestions B. ask your doctor for advice
C. find your health problems D. have a careful health exam
3.
A. Warming up your body B. Cooling your body down
C. Drinking enough water D. Putting on sports shoes
4. This passage mainly tells us
A. to warm up before exercise B. how to keep healthy
C. how to exercise in a right way D. not to exercise too much
Having an exercise plan is important, but you should always ask your doctor for advice before starting it. Keep in mind that you can have too much of a good thing: overexercising and exercising in a wrong way can hurt your body. The following suggestions can help you avoid（避免）this.
Warm up before exercise. This helps to prepare your body for activities. It's especially important in the morning.
Cool down after exercise. Rather than stop immediately, do a few light activities to avoid aches and pains later.
Exercise within your limits（极限）. Build up slowly. Never exercise when you feel pain. If you don't listen to your body, you will hurt yourself.
Avoid being thirsty. Water is important to keep your normal temperature during exercise and prevent（防止）tiredness.
Wear sports shoes. These shoes can keep your feet safe and prevent you from being hurt.
1. The writer gives us
C
suggestions in the passage. （C
）A. three B. four C. five D. six
2. Before you start your exercise plan, you should
B
. （B
）A. read these suggestions B. ask your doctor for advice
C. find your health problems D. have a careful health exam
3.
A
is important before exercise in the morning. （A
）A. Warming up your body B. Cooling your body down
C. Drinking enough water D. Putting on sports shoes
4. This passage mainly tells us
C
. （C
）A. to warm up before exercise B. how to keep healthy
C. how to exercise in a right way D. not to exercise too much
答案
1. C
2. B
3. A
4. C
2. B
3. A
4. C
解析
【分析】本题为英语阅读理解题，需先通读全文把握主旨，再针对每道题目定位原文对应信息，逐一分析选项：第1题需统计文中给出的建议数量；第2题定位锻炼计划开始前的注意事项；第3题定位早上锻炼前的重要事项；第4题需归纳短文主旨。
【解析】1. 通读短文，文中明确给出的建议有：锻炼前热身、锻炼后放松、在极限内锻炼、避免口渴、穿运动鞋，共5条，对应选项C。2. 根据原文第一段“Having an exercise plan is important, but you should always ask your doctor for advice before starting it.”可知，开始锻炼计划前应咨询医生，对应选项B。3. 根据原文第二段“Warm up before exercise. This helps to prepare your body for activities. It's especially important in the morning.”可知，早上锻炼前热身很重要，对应选项A。4. 短文开头指出过度或错误锻炼会伤害身体，随后给出5条避免该情况的建议，核心是告知如何正确锻炼，对应选项C。
【答案】1.C 2.B 3.A 4.C
【知识点】阅读理解、细节理解、主旨大意
【点评】本题考查学生英语阅读理解的细节定位与主旨归纳能力，题目设置贴合初中英语常见题型，需学生准确抓取原文关键信息，难度适中。
【难度系数】0.7
【解析】1. 通读短文，文中明确给出的建议有：锻炼前热身、锻炼后放松、在极限内锻炼、避免口渴、穿运动鞋，共5条，对应选项C。2. 根据原文第一段“Having an exercise plan is important, but you should always ask your doctor for advice before starting it.”可知，开始锻炼计划前应咨询医生，对应选项B。3. 根据原文第二段“Warm up before exercise. This helps to prepare your body for activities. It's especially important in the morning.”可知，早上锻炼前热身很重要，对应选项A。4. 短文开头指出过度或错误锻炼会伤害身体，随后给出5条避免该情况的建议，核心是告知如何正确锻炼，对应选项C。
【答案】1.C 2.B 3.A 4.C
【知识点】阅读理解、细节理解、主旨大意
【点评】本题考查学生英语阅读理解的细节定位与主旨归纳能力，题目设置贴合初中英语常见题型，需学生准确抓取原文关键信息，难度适中。
【难度系数】0.7
