人教版选修三《Unit 2 Healthy Lifestyle》2022年同步练习卷（B卷）
发布：2024/4/20 14:35:0
一、第一部分 阅读理解（共两节，满分37.5分）第一节 （共4小题；每小题2.5分，满分37.5分）阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
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1．LEG CRAMPS（痉挛） AT NIGHT？
If muscle pains and cramps in your legs，back，feet or bottom are interrupting your sleep，you should know relief is available.Muscle Cramp Pain Reliever that contains eight active materials and has no known side effects can help relieve cramps and pains that are worse at night.It is sold at Rite Aid and CVS.Receive a free bottle when you order three （Limit 3 per order）.Satisfaction guaranteed.Order now at www.LegCrampsRelief.jye.ai.
STRONG FOOT PAIN？
Do you suffer from burning or sudden and strong pain in your feet？You should know help is available.Pain Relieving Foot Cream contains materials known to relieve sharp，burning and strong pain while also restoring skin that is quite dry，sensitive，or gets itchy （发痒的）or harmed.No known side effects.It is sold at Walgreens，CVS，Rite Aid，Target and Walmart.Get a free jar when you order above two（Limit 3 per order）.Get more details or order now at www.MDFootCream.jye.ai.
BACK OR LEG PAIN？
Are pains down the back of your legs，or pain in your bottom or lower back making it uncomfortable to sit，walk or sleep？Leg & Back Pain Relief Cream combines seven active materials to relieve burning pains and annoying feelings.This product is not intended to treat or cure pain，but can ease painful symptoms （症状）.Stop using it and get medical help if any extra bad effects like an itch bother you.It is sold at CVS and Rite Aid.Get a free jar when you order three （Limit 3 per order）.Your satisfaction is 100% guaranteed!Get more details or order now at www.Leg BackCream.jye.ai.
（1）hich is the function of Pain Relieving Foot Cream？
A．Repairing damaged skin.
B．Relieving pain in legs.
C．Preventing strong foot pain.
D．Curing pain in lower back.
（2）What do the three products have in common？
A．They are sold at the totally same places.
B．They guarantee customer satisfaction.
C．They have no known side effects.
D．They offer a better deal when consumers order three.
（3）Where does this text probably come from？
A．A guide.
B．A paper.
C．An advertisement.
D．A notice.组卷：13引用：2难度：0.7 -
2．There is an old saying in English： "Laughter is the best medicine." Until recently，few people took the saying very seriously.Now，however，doctors have begun to investigate laughter and the effects it has on the human body.They have found evidence that laughter really can improve people's health.
Tests were carried out to study the effects of laughter on the body.People watched funny films，while doctors checked their heart rate，blood pressure，breathing and muscles.It was found that laughter has similar effects to physical exercise.It increases blood pressure，the heart rate and the rate of breathing；it also works several groups of muscles in the face，the stomach，and even the feet.If laughter exercises the body，it must be beneficial.
Other tests have shown that laughter appears to be capable of reducing the effect of pain on the body.In one experiment doctors produced pain in groups of students who listened to different radio programs.The group，which tolerated the pain for the longest time，was the group，which listened to a funny program.The reason why laughter can reduce pain seems to be that it helps to produce endorphins（内啡肽） in the brain.These are natural chemicals that diminish both stress and pain.
There is also some evidence to suggest that laughter helps the body's immune（免疫的） system，that is，the system which fights jye.aifection.In an experiment，one group of students watched a funny video while another group served as the control group—in other words，a group with which to compare the first group.Doctors checked the blood of the students in both groups and found that the people in the group that watched the video had an increase in the activity of their blood cells，that is，the cells which fight infection.
As a result of these discoveries，some doctors and psychiatrists（精神病学家） in the United States now hold laughter clinics，in which they try to improve their patients' conditions by encouraging them to laugh.They have found that even if their patients do not really feel like laughing，making them smile is enough to produce beneficial effects similar to those caused by laughter.
（1）What can we learn from the first paragraph？
A．Laughter is good for one's health.
B．Laughter is related to some illness.
C．Laughter has been investigated long since.
D．Laughter has no effect on the body.
（2）Doctors have found that laughter.
A．keeps down blood pressure
B．has similar effects to physical exercise
C．decreases the heart rate
D．increases stress
（3）Which of the following statements of laughter is NOT true，according to the passage？
A．It reduces pain.
B．It exercises the body.
C．It improves the body's immune system.
D．It can cure cancer.
（4）What do doctors in a laughter clinic do？
A．They laugh at their patients.
B．They encourage their patients to laugh.
C．They smile when they don't feel like laughing.
D．They never stop laughing.组卷：29引用：2难度：0.7 -
3．The Diet Zone：A Dangerous Place
Diet Coke，diet Pepsi，diet pills，no-fat diet，vegetable diet…We are surrounded by the word "diet" everywhere we look and listen.We have so easily been attracted by the promise and potential of diet products that we have stopped thinking about what diet products are doing to us.We are paying for products that harm us psychologically and physically.Diet products significantly weaken us psychologically.
On one level，we are not allowing our brain to admit that our weight problems lie not in actually losing the weight，but in controlling the consumption of fatty，high-calorie and unhealthy foods.Diet products allow us to jump over the thinking stage and go straight for the scale（秤） instead.All we have to do is to swallow or recognize the word "diet" in food labels.
On another level，diet products have greater psychological effects.Every time we have a zero-calorie drink，we are telling ourselves without our awareness that we don't have to work to get results.Diet products make people believe that ______，and that life can be without resistance and struggle.
The danger of diet products lies not only in the psychological effects they have on us，but also in the physical harm that they cause.Diet foods can indirectly harm our bodies because consuming them instead of healthy foods means we are preventing our bodies from having basic nutrients（营养成分）.Diet foods and diet pills contain zero calorie only because the diet industry has created chemicals to produce these wonder products.Diet products may not be nutritional，and the chemicals that go into diet products are potentially dangerous.
Now that we are aware of the effects that diet products have on us，it is time to seriously think about buying them.Losing weight lies in the power of minds，not in the power of chemicals.Once we realize this，we will be much better able to resist diet products，and therefore prevent the psychological harm that comes from using them.
（1）What can we learn from Paragraph 1？
A．Diet products fail to bring out people's potential.
B．People have difficulty in choosing diet products.
C．Diet products are misleading people.
D．People are fed up with diet products.
（2）What does the underlined phrase "gain comes without pain" in Paragraph 3 probably mean？
A．Losing weight is effortless.
B．It costs a lot to lose weight.
C．Diet products bring no pain.
D．Diet products are free from calories.
（3）Diet products indirectly harm people physically because such products.
A．are over-consumed
B．lack basic nutrients
C．are short of chemicals
D．provide too much energy
（4）Which of the following shows the structure of the passage？
CP：Central Point
P：Point
Sp：Sub-point（次要点）
C：Conclusion
A．
B．
C．
D．
组卷：4引用：1难度：0.6
第三部分 写作（共两节，满分15分）第一节 （满分15分）
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8．假如你是李华，你的澳大利亚笔友David在邮 件中透露，他觉得他的朋友吸烟很酷，也想尝试一下，为此征求你的意见。请你根据以下提示，给David回一封邮件，劝他不要吸烟。要点如下：
1.吸烟危害大，会影响自身及他人的健康；
2.一旦上瘾，很难戒除；
3.提倡健康、积极的生活方式。
注意：
1.词数80左右；
2.可以适当增加细节，以使行文连贯；
3.开头和结尾已给出，不计入总词数。
Dear David，
I have learned from your email that you want to try smoking as you think it is very cool.
Yours sincerely，
Li Hua组卷：14引用：3难度：0.5
第二节 （满分25分）阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写词数应为150左右。
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9．We have all heard the expression： "Remember to stop and smell the roses." But，how often do we really take time out of our busy fast-paced lives to notice the world around us？I have reflected back on one situation many times since it happened and have learned several powerful lessons from it.
I am as guilty as anyone of ignoring the world around in this manner，especially when I am driving on California's overcrowded streets.A short time ago，however，I witnessed an event that showed me how being wrapped up in my own little world has kept me from being fully aware of the bigger world picture around me.
I was driving to a business appointment and，as usual，I was planning in my mind what I was going to say.I came to a very busy crossroads where the stop light had just turned red. "All right，" I thought to myself， "I can beat the next light if I race ahead of the pack." My mind and car were in autopilot，ready to go when suddenly my absent-minded state was broken by an unforgettable sight.
A young couple，both blind，was walking arm-in-arm across this busy crossroads with cars whizzing by in every direction.The man was holding the hand of a little boy，while the woman was holding something tightly in her hands that slung to her chest，obviously carrying a child.Each of them had a white walking stick extended，searching for clues to navigate them across the crossroads.
Initially I was moved.They were overcoming what I felt was one of the most feared handicaps—blindness. "Wouldn't it be terrible to be blind？" I thought.Without realizing the danger they were in，they were walking right the path of oncoming cars.I was frightened for them because I didn't know if the other drivers understood what was happening.
However，as I watched from the front line of traffic，I saw a miracle unfold before my eyes.
Every car in every direction did the same thing.
Never noticing something different，the couple adjusted their route as they followed the coaching.组卷：8引用：2难度：0.3
