共用题干Heat Is KillerExtremely hot weather is common in many parts of the worl...

问题共用题干Heat Is Killer Extremely hot weather is common in many parts of the world.Although hot weather just makes most people feel hot,it can______(51)serious medical problems-even death.Floods,storms,volcano emptions and other nati iral_______(52)kill thousands of people every year.So______(53)extreme heat.Experts say heat may be nature's deadliest killer.Recently,extreme heat was blamed______(54)killing more than one hundred people in India.It is reported that the total heat of a hot day or several days can_______(55)health. Several hot days are considered a heat wave.Experts say heat waves often become dangerous when the nighttime temperature does not_______(56)much from the highest daytime temperature.This causes great stress on the human body． Doctors say people can do many things to_______(57)themselves from the dangers of extreme heat.Stay out of the sun,if possible.Drink lots of cool water.Wear light colored clothing made______(58)natural materials;avoid wearing synthetic clothing.Make sure the clothing is______(59),permitting freedom of movement.And learn the danger______(60)of the medical problems,such as headache and vomiting, that are linked to heat.Most people suffer only muscle pain as a(n)______(61)of heat stress.The pain is a________(62)that the body is becoming too hot.Doctors say those suffering headache or muscle pain should stop all activity,rest in a cool place and drink cool liquids.Do not return to physical _______(63)for a few hours because more serious conditions could develop. Doctors say some people face an ______(64)danger from heat stress.Such persons have a weak or damaged heart,high blood pressure,or other problems of the blood system. Hot weather also increases dangers for people who must take_______(65)for high blood pressure, poor blood flow,nervousness or depression.

选项 57._________ A:keep B:stop C:protect D:prevent

答案 C

解析该句意思是：别以为高温仅仅让人们感觉炎热，实际上它还会引发严重的疾病，甚至是死亡。cause意思是“引起，造成”，符合句意。make制作；affect影响；form形成。 disasters意思是“灾难”, natural disasters意为自然灾难，和前面的floods , storms和volcano eruptions并列，符合句意。pains疼痛；matters事件； experiences经历。根据上文意思可知，该句意思是：极热天气更是如此。此句是个倒装句，so+助动词+主语表示主语也这样。extreme heat为主语，因此助动词应用第三人称单数形式。该句意思是：近来，印度有100多人死于极热天气。be blamed for为固定搭配，意思是“对……负责任”，符合句意。 affect意思是“影响”，符合句意。change改变；obtain获得；cause引起。该句意思是：如果到夜晚没有降温，热浪是很危险的。drop意思是“下降”，符合句意。soar骤然上升；remove去除；meet遇见，满足。 protect…from…意思是“保护……免受……”，符合句意。keep/stop/prevent…from…阻止……发生。该句意思是：要穿由天然材料制作的浅色衣服，不穿合成面料的服装。be made of意思是“由……制成”（看不出来原材料），符合句意。be made from由……制成（看得出来原材料）; be made in在……制作；be made for为……制作。根据后半句意思可知，该句意思是：确保衣服一定要宽松，以便活动自由。loose意思是“宽松的”，符合句意。tight绷紧的；large大的；small小的。该句意思是：了解高温引发疾病的危险信号，比如头疼、呕吐。signs意思是“信号”，符合句意。designs设计；traits特点；points观点。该句意思是：大多数人遭受高温仅会感到肌肉疼痛。as a result of为固定搭配，意思是“作为……的结果”，符合句意。 warning意思是“警告”，符合句意。inference推理，推断；need需要；guidance指导。 activity意思是“活动”, physical activity意为体力活动，符合句意。act行为，行动；action行动；acting演戏。 increased意思是“增多的，增加的”，符合句意。impossible不可能的；incident偶然的；incredible难以置信的。该句意思是：炎热天气对于那些必须服药以控制血压等的人，也增加了危险。take medicine意思是“服药”，符合句意。take food吃东西；take water喝水；take meal吃饭。

共用题干Heat Is KillerExtremely hot weather is common in many parts of the worl...

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