高二英语阅读理解(人生百味)专项训练100(附答案)及解析
一、高中英语阅读理解人生百味类
1．阅读理解
Experts note that an unhealthy lifestyle can put you at great risk of heart dia and stroke. So doctors urge us to eat healthy foods, get exerci, stop smoking and limit our alcohol intake. But there is something el you can do. And it is free and easy. Smile!
Dr. Chockalingam, a heart dia specialist in Columbia, advis his patients to smile. He says a smile may be one way to help your heart. "When we smile, the brain wiring changes. The chemicals that are relead are more positive." He says smiling is the first step in fighting physical and emotional stress and its sometimes harmful effects on human health. This is not just New Age advice. Several studies support his opinion.
When you feel stresd or under pressure, your body releas many natural hormones (荷尔蒙) including adrenaline and cortisol. Adrenaline increas your heart rate and blood p
ressure. Cortisol is the body's main stress hormone. It increas sugar in the bloodstream. If you are truly in danger, the hormones can help you. They are part of what we call our fight-or-flight respon.
However, when we are stresd for a long period, the stress hormones are ever-prent in our bodies. And that, medical rearchers warn, may lead to health problems.
Rearchers say the connection between stress and heart dia is still unclear. However, they claim that when people are stresd for long periods of time, they may have an unhealthy lifestyle, which can lead to health problems.
Dr. Chockalingam says a smile may be one way to help. He tells his patients to smile 20 times an hour. To some, that might em like a lot of smiling. Or some might even feel foolish ... smiling for emingly no reason. But a smile does not involve drugs. It is not invasive like a surgical operation. It is free and it has no bad side effects.
"Once people smile, they are relaxing. This relaxation directly lowers blood pressure, i
mproves sugar levels in the blood. If we are smiling, we are breaking that link between stress and health." And it just may provide a little extra protection to everyone's heart health.
（1）Which of the following agrees with Dr. Chockalingam's opinion?
A.Smile has the same effects as laughter.
B.Smile can be ud to take the place of medicine.七年级上册英语磁带
C.Smile is better than any healthy lifestyle to health.舞者英文
研究生考试现场确认D.Smile can make our body produce beneficial chemicals.
（2）What can we know about the mentioned stress hormones?
A.They can lower our blood pressure.我的快乐英文
B.They will surely lead to heart dias.
C.They can benefit us when we are in danger.
D.They will make us live an unhealthy lifestyle.
考研时间科目安排（3）Why does Dr. Chockalingam think smiling is helpful to our health?
A.It can make us relax.
B.It increas sugar levels.
C.It has little bad side effects.
D.It can happen for no reason.
（4）What can be the best title for the text?
A.A Thorough Analysis of the Caus of Heart Dias
B.One Thing You Can Do Right Now to Help Your Heart
C.One Thing That Is Cloly Connected with Stress Hormones
英译中D.The Clear Connection Between Unhealthy Lifestyles and Heart Dias
【答案】 （1）D
（2）C
拜登套餐（3）Aemotiona什么意思
（4）B
【解析】【分析】本文是一篇说明文，哥伦比亚的心脏病专家Chockalingam博士建议多保持微笑，他认为微笑可能是帮助心脏的一种方式。同时说明了微笑有利于健康的原因和人们感到压力时的身体反应等情况。
（1）考查细节理解。根据第二段中的“When we smile, the brain wiring changes. The chemicals that are relead are more positive.”当我们微笑时，大脑的线路会发生变化。释放出的化学物质更积极。可知，Chockalingam博士认为微笑能使我们的身体产生有益的化学物质。故选D。
（2）考查细节理解。根据第三段中的“If you are truly in danger, the hormones can help you.”如果你真的有危险，这些荷尔蒙会帮助你。可知，当我们处于危险中时，压力荷尔蒙可以帮助我们。故选C。emc是什么意思
（3）考查细节理解。根据最后一段中的“If we are smiling, we are breaking that link between stress and health. And it just may provide a little extra protection to everyone's heart health.”如果我们微笑，我们就打破了压力和健康之间的联系。而且它可能会为每个人的心脏健康提供一点额外的保护。可知，Chockalingam博士认为微笑可以使我们放松，从而有利于我们的健康。故选A。
brunch
（4）考查主旨大意。根据第二段中的“Dr. Chockalingam, a heart dia specialist in Columbia, advis his patients to smile. He says a smile may be one way to help your heart.”哥伦比亚的心脏病专家Chockalingam博士建议他的病人保持微笑。他说，微笑可能是帮助心脏的一种方式。以及结合文章内容主要介绍了微笑能够让我们放松进而有利于我们的健康，所以要健康那就要多微笑，所以选B。
【点评】本题考点涉及细节理解和主旨大意两个题型的考查，是一篇科研类阅读，考生需
要准确掌握细节信息，并根据上下文的逻辑关系，进行概括和归纳，从而选出正确答案。
2．阅读理解
When I was 12 years old, I already knew that my teen years were going to be the worst years of my life. I was a total outsider, bullied (欺凌) at school. I felt completely alone in my small town.
But by starting to do volunteer work when I was 14, I turned my problem into a passion for helping others. The opportunity to practice kindness made me feel like my life had a greater purpo. The more positive energy I shared, the more kindness and appreciation I received. I realized that my purpo in life would be to reach out to people, specifically teenagers, and help them feel less alone.
