【题型专练】阅读理解七选五

日期：2024-08-26 10:06 点击：

阅读七选五

 

 

 

 

This summer, climate change continues to push Earth’s weather to extremes.    1    We invite some experts to discuss the science behind exercising in the heat—how to keep your body safe, and what to do if you suspect you or someone you’re with has heat exhaustion.

   2    If you had a heavy meal like a cheeseburger, you’ll want to wait two to three hours before your hot outdoor exercise, since that fat and protein-rich meal will take even longer to move through the digestive process. Should you eat after that hot run? No. You can hydrate right away, but wait until you’ve cooled off to eat. That’s because digesting food will delay getting your body back to its usual temperature.

Protect your skin—it’s the body’s cooling system. Your skin and related tissues are incredibly designed to move warm blood away from your core to keep your vital organs cool. Any damage to your skin or the underlying tissue prevents your body from being able to adjust itself. To protect your skin, start with sunscreen.    3   

Wear materials that will help your body breathe.    4    Wear sweat-wicking athletic clothing that allows your skin to cool. Avoid materials like cotton that basically keep the heat close to your body.

Hydrate before, during and after exercise. Dehydration can really happen to you.    5    Besides, keep drinking while you’re working out.

A. Don’t eat right before you head out.

B. Try more heat-friendly forms of exercise.

C. The type of suitable clothing you wear can also help you stay cool.

D. But high outside temperatures in a dry climate can also be dangerous.

E. Is a daytime run or bike ride in hot summer weather OK for our bodies?

F. And consider wearing sun-protective clothing that blocks the sun, and include a hat.

G. Make sure you are drinking water at least an hour before you head out to exercise.

 

 

 

词汇锦囊

 

 

① heat exhaustion 中暑

② cool off 变凉；冷却下来

③ tissue n. （人、动植物细胞的）组织

④ organ n. （人体或动植物的）器官

 

 

 

长难句分析

 

 

 

Avoid materials like cotton that basically keep the heat close to your body. (Para 4)

这是一个主从复合句。“Avoid materials like cotton”是一个祈使句，that引导_________，修饰先行词_________，关系代词that在从句中作_________。

 

 

 

答案与解析

 

 

 

【语篇解读】

本文是一篇说明文。文章主要介绍了一些高温天气下进行户外锻炼的注意事项。

 

【答案解析】

1. E 根据上文“This summer, climate change continues to push Earth’s weather to extremes.”以及下文“We invite some experts to discuss the science behind exercising in the heat, how to keep your body safe, and what to do if you suspect you or someone you’re with has heat exhaustion.”可知，设空处为过渡句，引出炎热天气是否适合运动的疑问。故E选项“在炎热的夏天白天跑步或骑自行车对我们的身体好吗？”符合语境，故选E。

 

2. A 分析文章结构可知，每段的开头句为该段的主旨句，总结该段的主要内容。根据设空处的位置可知，设空处为本段的开头句，总括本段内容。根据设空后的内容可知，本段主要讲的是出门前不要吃太多东西。故A选项“出门前不要吃东西”符合语境，故选A。

 

3. F 根据本段主旨句“Protect your skin—it’s the body’s cooling system.”可知，本段主要建议保护皮肤。上文“To protect your skin, start with sunscreen.”讲述了可以使用防晒霜来保护皮肤，所以设空处应是其他保护皮肤的方式，F项“并考虑穿宽松、轻便、能遮挡阳光的衣服。”建议穿有防晒作用的衣服，符合题意。故选F。

 

4. C 根据上文“Wear materials that will help your body breathe.”以及下文“Wear sweat-wicking athletic clothing that allows your skin to cool. Avoid materials like cotton that basically keep the heat close to your body.”可知，本段主要就穿的衣服提出了建议。故C选项“选择合适的衣服也能让你保持凉爽”符合语境，故选C。

 

5. G 根据上文“Hydrate before, during and after exercise. Dehydration can really happen to you.”可知，本句主要是建议补充水分。故G选项“确保你在出门锻炼前至少一个小时喝水”符合语境，故选G。

 

【长难句分析答案】

定语从句；materials；主语