【正文】 the cost of a university education. 2．閱讀理解 以及結(jié)合文章內(nèi)容主要介紹了微笑能夠讓我們放松進(jìn)而有利于我們的健康，所以要健康那就要多微笑，所以選B。根據(jù)第二段中的“Dr. Chockalingam, a heart disease specialist in Columbia, advises his patients to smile. He says a smile may be one way to help your heart.”哥倫比亞的心臟病專家Chockalingam博士建議他的病人保持微笑。故選A。而且它可能會(huì)為每個(gè)人的心臟健康提供一點(diǎn)額外的保護(hù)。根據(jù)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 everyone39。故選C。根據(jù)第三段中的“If you are truly in danger, these hormones can help you.”如果你真的有危險(xiǎn)，這些荷爾蒙會(huì)幫助你。故選D。釋放出的化學(xué)物質(zhì)更積極。 （1）考查細(xì)節(jié)理解。s opinion? has the same effects as laughter. can be used to take the place of medicine. is better than any healthy lifestyle to health. can make our body produce beneficial chemicals.（2）What can we know about the mentioned stress hormones? can lower our blood pressure. will surely lead to heart diseases. can benefit us when we are in danger. will make us live an unhealthy lifestyle.（3）Why does Dr. Chockalingam think smiling is helpful to our health? can make us relax. increases sugar levels. has little bad side effects. can happen for no reason.（4）What can be the best title for the text? Thorough Analysis of the Causes of Heart Diseases Thing You Can Do Right Now to Help Your Heart Thing That Is Closely Connected with Stress Hormones Clear Connection Between Unhealthy Lifestyles and Heart Diseases【答案】 （1）D（2）C（3）A（4）B 【解析】【分析】本文是一篇說明文，哥倫比亞的心臟病專家Chockalingam博士建議多保持微笑，他認(rèn)為微笑可能是幫助心臟的一種方式。Once people smile, they are relaxing. This relaxation directly lowers blood pressure, improves 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 everyone39。 Researchers say the connection between stress and heart disease is still unclear. However, they claim that when people are stressed for long periods of time, they may have an unhealthy lifestyle, which can lead to health problems. s main stress hormone. It increases sugar in the bloodstream. If you are truly in danger, these hormones can help you. They are part of what we call our fightorflight response. Dr. Chockalingam, a heart disease specialist in Columbia, advises 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 released 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. 【英語】高一英語閱讀理解(人生百味)題20套(帶答案)一、高中英語閱讀理解人生百味類1．閱讀理解 Experts note that an unhealthy lifestyle can put you at great risk of heart disease and stroke. So doctors urge us to eat healthy foods, get exercise, stop smoking and limit our alcohol intake. But there is something else you can do. And it is free and easy. Smile! When you feel stressed or under pressure, your body releases many natural hormones (荷爾蒙) including adrenaline and cortisol. Adrenaline increases your heart rate and blood pressure. Cortisol is the body39。However, when we are stressed for a long period, these stress hormones are everpresent in our bodies. And that, medical researchers warn, may 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 seem like a lot of smiling. Or some might even feel foolish ... smiling for seemingly 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. s heart health.（1）Which of the following agrees with Dr. Chockalingam39。同時(shí)說明了微笑有利于健康的原因和人們感到壓力時(shí)的身體反應(yīng)等情況。根據(jù)第二段中的“When we smile, the brain wiring changes. The chemicals that are released are more positive.”當(dāng)我們微笑時(shí)，大腦的線路會(huì)發(fā)生變化?？芍珻hockalingam博士認(rèn)為微笑能使我們的身體產(chǎn)生有益的化學(xué)物質(zhì)。 （2）考查細(xì)節(jié)理解?？芍?dāng)我們處于危險(xiǎn)中時(shí)，壓力荷爾蒙可以幫助我們。 （3）考查細(xì)節(jié)理解。s heart health.”如果我們微笑，我們就打破了壓力和健康之間的聯(lián)系?？芍珻hockalingam博士認(rèn)為微笑可以使我們放松，從而有利于我們的健康。 （4）考查主旨大意。他說，微笑可能是幫助心臟的一種方式。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解和主旨大意兩個(gè)題型的考查，是一篇科研類閱讀，考生需要準(zhǔn)確掌握細(xì)節(jié)信息，并根據(jù)上下文的邏輯關(guān)系，進(jìn)行概括和歸納，從而選出正確答案。When times get tough, we all look for ways to cut back. When we39。One costcutting proposal is to allow college students to get a bachelor39。s a question: Would the quality of undergraduate education suffer? Few US universities have formally approved a threeyear degree model. In my opinion, a quality fouryear education is always superior to a quality threeyear education. A college education requires sufficient time for a student to bee skilled in their major and do coursework in fields outside their major. It is not a good idea to water down education, any more than it39。s time to shorten the learning process. learning takes place over time. education should be watered down. education calls for reform.（2）We can learn from the passage that ________. American universities are against the threeyear degree model famous US universities are considering adopting the threeyear degree model are willing to accept the threeyear degree model threeyear degree model can make college learning more efficient（3）In most US universities, ________. students are offered the coop program39。 （1）考查主旨大意?？赏茢啵恼伦髡哒J(rèn)為把大學(xué)四年的學(xué)制縮短為三年不是一個(gè)好主意，學(xué)好大學(xué)功課是需要付出時(shí)間的，所以這篇文章的中心思想是“最好的學(xué)習(xí)是隨著時(shí)間的推移而進(jìn)行的。 （2）考查推理判斷。由此推斷出，大多數(shù)美國(guó)大學(xué)反對(duì)“三年制學(xué)位”模式，故選A。根據(jù)第三段中的“For one thing, most universities already allow highly qualified students to graduate early by testing out of certain classes and obtaining a number of college credits.”一方面，大多數(shù)大學(xué)已經(jīng)允許合格的學(xué)生通過某些課程的考試和獲得一些大學(xué)學(xué)分提前畢業(yè)。故選D。根據(jù)第四段中的“A college education requires sufficient time for a student to bee skilled in their major and do coursework in fields outside their major.”大學(xué)教育要求學(xué)生有足夠的時(shí)間掌握專業(yè)技能，并在專業(yè)以外的領(lǐng)域?qū)W習(xí)課程；以及“It is not a goo