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1、2023版全国100所名校单元测试示范卷高三英语卷五。

2、2023全国100所名校单元测试示范卷英语卷高一必修一答案

3、2023全国100所名校单元测试示范卷·物理四 高一

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Here are 7 signs that can be taken as warning and could help avert (避免) a catastrophic situation:

1. 1.

The most common warning sign of a heart attack is the feeling of discomfort or heaviness in the chest. This feeling could also be more of a burning sensation. Any of these symptoms should not be taken lightly, and if it occurs more than once, you need to rush to your doctor. If another person is complaining of the problem, chances are they have experienced the feeling before and are only expressing it now. So, rush them to the nearest doctor or hospital immediately for a check-up.

2. Shortness of Breath

If your breathing gets heavy and the breath falls short even after a short walk, climb or other form of movement or exercise, 2. . Even if this condition is not accompanied with chest discomfort, it should be taken as a warning sign.

3. Sweating

While sweating is inevitable in the scorching (灼热的) heat of May and June, excessive sweating even in cool conditions is uncalled for. 3.

4. Nausea (恶心)

Regularly feeling nauseous of dizzy could imply the onset (发作) of a heart attack. Do not treat is callously (麻木不仁地) as a sign of tiredness. This could happen due to the artery (动脉) getting blocked. It could also display itself via excessive stress, fatigue after short spans of movement or exercise, or a feeling of weakness despite eating and sleeping well.

5. Numbness (麻木) in Arms

If your arms feel numb and seem to be drifting to the sides, heart problem may be the cause.

6. Unresponsiveness

If certain parts of your body begin to stop responding, 4. . The affected parts may be the shoulders, arms or back of the neck.

7. Slurring (含糊不清) while Speaking

Difficulty while speaking need not necessarily occur after a bout of drinking with the buddies. It could be a graver situation than that! Inability to speak coherently could be the sign of a great attack. If you think you are suffering this ask a friend or relative to help by asking them to understand what you are saying.

A heart attack can be avoided if the warning signs are read correctly and in time. 5. . They could be the result of a choked artery (动脉). Even If heart attack is not the result, a check-up should definitely not be avoided! Take care!

A. it should be a wave of happiness

B. do not ignore the circumstance.

C. Discomfort in the Chest

D. it should be a huge cause of worry.

E. do not ignore the result.

F. Seek medical aid immediately if one or more of the above symptoms are noticed.

G. If you notice such sweating, consult a medical professional immediately.

试题答案

1.C

2.D

3.G

4.B

5.F

【解析】

试题分析: 心脏病的七大征兆。

1. 根据下一段提到The most common warning sign of a heart attack is the feeling of discomfort or heaviness in the chest.，心脏病最常见的警告信号是胸部不舒服或胸闷，故选C胸部不适。

2. 根据上文提到If your breathing gets heavy and the breath falls short even after a short walk, climb or other form of movement or exercise如果呼吸变得沉重，在步行，爬高或参加其它运动或锻炼后不久就感到呼吸困难，那么就要非常留意，故选D项。

3. 根据上文提到While sweating is inevitable in the scorching (灼热的) heat of May and June, excessive sweating even in cool conditions is uncalled for尽管在五六月份炎热的天气里出汗是必然的，但如果甚至在凉爽的天气里也过度出汗，就不正常了，故选G如果你注意到有这种出汗，要立即进行医疗专业咨询

4. 根据上文提到If certain parts of your body begin to stop responding 如果你身体某个部位开始没有反应，不要忽略，故选B这部分身部位体可能是肩膀、手臂或颈的背部。

5. 根据上文提到A heart attack can be avoided if the warning signs are read correctly and in time. 如果能正确及时解读警告预兆，心脏病是可以避免的，故选F如果发现上述一个或多个症状，要立即寻求医疗援助

考点：健康类阅读。