题目内容
15．Tips for healthy skinGood skin care and healthy lifestyle choices can help delay the natural aging process and prevent various skin problems．（36）A◆Don't smoke
Smoking makes your skin look older and contributes to wrinkles．Smoking narrows the tiny blood vessels in the outermost layers of skin，which decreases blood flow．（37）GSmoking also damages the fibers that give your skin strength and elasticity．Besides，the repetitive facial expressions you make when smoking can contribute to wrinkles．
◆Manage stress
Uncontrolled stress can make your skin more sensitive and cause other skin problems．To encourage healthy skin and a healthy state of mind，take steps to manage your stress．Set reasonable limits，cut down on your to-do list and make time to do the things you enjoy．（38）E
◆Have a healthy diet
A healthy diet can help you look and feel your best．（39）FThe association between diet and acne isn't clear，but some research suggests that a diet rich in vitamin C and low in unhealthy fats and processed or refined carbohydrates might promote younger-looking skin．
◆（40）B
One of the most important ways to take care of your skin is to protect it from the sun．A lifetime of sun exposure can cause wrinkles，age spots and other skin problems as well as increase the risk of skin cancer．
A．Get started with these four tips．
B．Protect yourself from the sun
C．Try to stay indoors as often as possible．
D．Don't eat anything that contains fat or oil
E．The results might be more dramatic than you expect．
F．Eat plenty of fruits，vegetables，whole grains and lean proteins．
G．This depletes the skin of oxygen and nutrients that are important to skin health．
分析 本文属于说明文阅读，作者通过这篇文章主要向我们描述了选择健康的生活方式可以帮助延缓自然衰老过程，防止各种皮肤问题的四个技巧．
解答 36．A．推理判断题．根据前文Good skin care and healthy lifestyle choices can help delay the natural aging process and prevent various skin problems可知要学会护肤的四个技巧；故选A．
37．G．推理判断题．根据前文Smoking narrows the tiny blood vessels in the outermost layers of skin，which decreases blood flow可知这会消耗对皮肤健康很重要的氧气和营养物质；故选G．
38．E．推理判断题．根据前文To encourage healthy skin and a healthy state of mind，take steps to manage your stress．Set reasonable limits，cut down on your to-do list and make time to do the things you enjoy可知结果可能比你预期的更戏剧性；故选E．
39．F．推理判断题．根据前文A healthy diet can help you look and feel your best可知要多吃水果、蔬菜、全谷类和瘦肉蛋白质；故选F．
40．B．推理判断题．根据后文One of the most important ways to take care of your skin is to protect it from the sun．A lifetime of sun exposure can cause wrinkles，age spots and other skin problems as well as increase the risk of skin cancer可知要保护自己不受阳光伤害；故选B．
点评 七选五阅读是完成性阅读，和完形填空很类似，不同的是一个选词，一个选句子．解题时，要注意上下文语境，充分考虑信息词（选项中和空格前后句子中相同或相近的词），选出最符合语境的句子．
练习册系列答案
全能测控一本好卷系列答案
相关题目
3．My grandfather is fond of talking about the good old days， is often the case with old people．（ ）
| A． | which | B． | when | C． | as | D． | it |
20．Wayne Rooney，a famous football player，regretted being too careless to score the goal， that the same mistake would not be repeated．（ ）
| A． | determining | B． | having determined | ||
| C． | to determine | D． | determined |
7．Nowhere is the place you never want to go．It's not on any departure board，and though some people like to travel so far off the motherland that it looks like Nowhere，most wanderers ultimately long to get somewhere．Yet every now and then-if there's nowhere else you can be and all other options have gone-going nowhere can prove the best adventure around．
Nowhere is entirely uncharted； you've never read a guidebook entry on it or followed others'suggestions on a train ride through its suburbs．Few YouTube videos exist of it．Moreover，it's free from the most dangerous kind of luggage，expectation．Knowing nothing of a place in advance opens us up to a high energy we seldom encounter while walking around Paris or Kyoto with a list of the 10things we want-or，in embarrassing truth，feel we need-to see．
I'll never forget a bright January morning when I landed in San Francisco from Santa Barbara，just in time to see my connecting flight to Osaka take off．I hurried to the nearest airline counter to ask for help，and was told that I would have to wait 24hours，at my own expense，for the next day's flight．An unanticipated delay is exactly what nobody wants on his schedule．The airline didn't answer for fog-related delays，a gate agent declared，and no alternative flights were available．
Millbrae，California，the drive-through town that encircles San Francisco's airport，was a mystery to me．With one of the world's most beautiful cities only 40minutes to the north，and the unofficial center of the world，Silicon Valley，27 miles to the south，Millbrae is known mostly as a place to fly away from，at high speed．
It was a cloudless，warm afternoon as a shuttle bus deposited me in Millbrae．Locals were taking their dogs for walks along the bay while couples wandered hand in hand beside an expanse of blue that，in San Francisco，would have been crowded with people and official"attractions．"I checked in to my hotel and registered．
Suddenly I was enjoying a luxury I never allow myself，even on vacation：a whole day free．And as I made my way back to my hotel，lights began to come on in the hills of Millbrae，and I realized I had never seen a sight half so lovely in glamorous，industrial Osaka．Its neighbor Kyoto is attractive，but it attracts 50million visitors a year．
Who knows if I'll ever visit Millbrae again？But I'm confident that Nowhere will slip into my schedule many times more．No place，after all，is uninteresting to the interested eye．Nowhere is so far off the map that its smallest beauties are a discovery．
Nowhere is entirely uncharted； you've never read a guidebook entry on it or followed others'suggestions on a train ride through its suburbs．Few YouTube videos exist of it．Moreover，it's free from the most dangerous kind of luggage，expectation．Knowing nothing of a place in advance opens us up to a high energy we seldom encounter while walking around Paris or Kyoto with a list of the 10things we want-or，in embarrassing truth，feel we need-to see．
I'll never forget a bright January morning when I landed in San Francisco from Santa Barbara，just in time to see my connecting flight to Osaka take off．I hurried to the nearest airline counter to ask for help，and was told that I would have to wait 24hours，at my own expense，for the next day's flight．An unanticipated delay is exactly what nobody wants on his schedule．The airline didn't answer for fog-related delays，a gate agent declared，and no alternative flights were available．
Millbrae，California，the drive-through town that encircles San Francisco's airport，was a mystery to me．With one of the world's most beautiful cities only 40minutes to the north，and the unofficial center of the world，Silicon Valley，27 miles to the south，Millbrae is known mostly as a place to fly away from，at high speed．
It was a cloudless，warm afternoon as a shuttle bus deposited me in Millbrae．Locals were taking their dogs for walks along the bay while couples wandered hand in hand beside an expanse of blue that，in San Francisco，would have been crowded with people and official"attractions．"I checked in to my hotel and registered．
Suddenly I was enjoying a luxury I never allow myself，even on vacation：a whole day free．And as I made my way back to my hotel，lights began to come on in the hills of Millbrae，and I realized I had never seen a sight half so lovely in glamorous，industrial Osaka．Its neighbor Kyoto is attractive，but it attracts 50million visitors a year．
Who knows if I'll ever visit Millbrae again？But I'm confident that Nowhere will slip into my schedule many times more．No place，after all，is uninteresting to the interested eye．Nowhere is so far off the map that its smallest beauties are a discovery．
| The Unexpected Joys of a Trip to Nowhere | |
| Passage outline | Supporting details |
| Introduction to Nowhere | ●Although many choose to travel beyond the （71）boundaries/borders，they actually hope to get somewhere． ●Getting nowhere can be the best adventure when we are （72）runningout of options． |
| （73）Benefits/Advantages of Nowhere | ●You don't have to be （74）dependent/reliant on a guidebook entry or others'advice． ●With limited information of a place and little expectation，we will encounter a （75）rare high energy that doesn't exist when visiting Paris or Kyoto． |
| The author's experience of getting nowhere | ●The airline wasn't （76）responsiblefor unexpected delays and there were no alternative flights available． ●He decided to visit the mysterious Millbrae，（77）located/lying between San Francisco and Silicon Valley． ●He （78）failed to enjoy such a luxurious and free time in big cities before． |
| Conclusion | ●Though （79）uncertain/unsureabout whether to visit Millbrae again，Nowhere will be included in his schedule． ●Nowhere is entirely uncharted with its beauties to be （80）discovered/explored． |