单选题The maximum theoretical stress that can be developed on a guy in a yard and stay rig is limited by the（）.Alifting capacity of the winchBlocation of the boomCposition of the guyDweight of the load
单选题
The maximum theoretical stress that can be developed on a guy in a yard and stay rig is limited by the（）.
A
lifting capacity of the winch
B
location of the boom
C
position of the guy
D
weight of the load
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Questions 7 1~75 refer to the following information.Family caregivers of seniors should be cognizant of stress as it relates to their loved ones. Knowing the signs and detecting them early can help seniors learn to recognize stress factors and to take steps to alleviate the effects stress can cause. Activities such as yoga, walking and other physical exercises designed for seniors are great tension relievers. Many seniors enjoy the benefits of tai chi classes geared to their physical abilities. The Mayo Clinic supports this gentle form of martial arts as a way to relieve stress and help other health-related conditions.Some seniors are unable to participate in physical activities, but there are other ways to reduce stress. Eating a healthy, well-balanced diet and getting a good night's sleep can keep stress at bay. Joining a non-physical group activities, such as a bridge club or volunteering, offers socialization and a chance to clear the mind of daily responsibilities. There are also local agencies that can help with tasks that might cause undue stress for seniors. Respite care organizations can help with housework or grocery shopping. Religious organizations often have groups who can assist seniors with yard work or other strenuous tasks around the home.The fact that stress is a part of life does not mean that overwhelming stress is a burden seniors have to shoulder all alone. With help, seniors can combat stress and its negative effects. Spend time helping seniors determine what burdens they face. Help them plan ways suited to their lifestyles that are not only fun but that can minimize the pressures stress can cause. By doing so, the quality of life seniors experience can increase, further paving the way for them to lead independent lives within the comfort of their own homes.What kind of physical activities may NOT help seniors relieve tension?A. Yoga B. Walking C. Martial arts D. Tai chi
Questions 7 1~75 refer to the following information.Family caregivers of seniors should be cognizant of stress as it relates to their loved ones. Knowing the signs and detecting them early can help seniors learn to recognize stress factors and to take steps to alleviate the effects stress can cause. Activities such as yoga, walking and other physical exercises designed for seniors are great tension relievers. Many seniors enjoy the benefits of tai chi classes geared to their physical abilities. The Mayo Clinic supports this gentle form of martial arts as a way to relieve stress and help other health-related conditions.Some seniors are unable to participate in physical activities, but there are other ways to reduce stress. Eating a healthy, well-balanced diet and getting a good night's sleep can keep stress at bay. Joining a non-physical group activities, such as a bridge club or volunteering, offers socialization and a chance to clear the mind of daily responsibilities. There are also local agencies that can help with tasks that might cause undue stress for seniors. Respite care organizations can help with housework or grocery shopping. Religious organizations often have groups who can assist seniors with yard work or other strenuous tasks around the home.The fact that stress is a part of life does not mean that overwhelming stress is a burden seniors have to shoulder all alone. With help, seniors can combat stress and its negative effects. Spend time helping seniors determine what burdens they face. Help them plan ways suited to their lifestyles that are not only fun but that can minimize the pressures stress can cause. By doing so, the quality of life seniors experience can increase, further paving the way for them to lead independent lives within the comfort of their own homes.Why is it necessary for family caregivers to get aware of seniors' stress?A. Because this can help seniors recognize what problems they are facing.B. Because this is the first step of alleviating the effects caused by stress.C. Because some family caregivers are the loved ones of seniors.D. Because seniors' stress is the biggest obstacle caregivers should deal with.
Questions 7 1~75 refer to the following information.Family caregivers of seniors should be cognizant of stress as it relates to their loved ones. Knowing the signs and detecting them early can help seniors learn to recognize stress factors and to take steps to alleviate the effects stress can cause. Activities such as yoga, walking and other physical exercises designed for seniors are great tension relievers. Many seniors enjoy the benefits of tai chi classes geared to their physical abilities. The Mayo Clinic supports this gentle form of martial arts as a way to relieve stress and help other health-related conditions.Some seniors are unable to participate in physical activities, but there are other ways to reduce stress. Eating a healthy, well-balanced diet and getting a good night's sleep can keep stress at bay. Joining a non-physical group activities, such as a bridge club or volunteering, offers socialization and a chance to clear the mind of daily responsibilities. There are also local agencies that can help with tasks that might cause undue stress for seniors. Respite care organizations can help with housework or grocery shopping. Religious organizations often have groups who can assist seniors with yard work or other strenuous tasks around the home.The fact that stress is a part of life does not mean that overwhelming stress is a burden seniors have to shoulder all alone. With help, seniors can combat stress and its negative effects. Spend time helping seniors determine what burdens they face. Help them plan ways suited to their lifestyles that are not only fun but that can minimize the pressures stress can cause. By doing so, the quality of life seniors experience can increase, further paving the way for them to lead independent lives within the comfort of their own homes.What does the author say about stress?A. Stress can be avoided.B. Stress only has negative effects.C. Stress is the result of daily burden.D. Stress is a component of life.
Questions 7 1~75 refer to the following information.Family caregivers of seniors should be cognizant of stress as it relates to their loved ones. Knowing the signs and detecting them early can help seniors learn to recognize stress factors and to take steps to alleviate the effects stress can cause. Activities such as yoga, walking and other physical exercises designed for seniors are great tension relievers. Many seniors enjoy the benefits of tai chi classes geared to their physical abilities. The Mayo Clinic supports this gentle form of martial arts as a way to relieve stress and help other health-related conditions.Some seniors are unable to participate in physical activities, but there are other ways to reduce stress. Eating a healthy, well-balanced diet and getting a good night's sleep can keep stress at bay. Joining a non-physical group activities, such as a bridge club or volunteering, offers socialization and a chance to clear the mind of daily responsibilities. There are also local agencies that can help with tasks that might cause undue stress for seniors. Respite care organizations can help with housework or grocery shopping. Religious organizations often have groups who can assist seniors with yard work or other strenuous tasks around the home.The fact that stress is a part of life does not mean that overwhelming stress is a burden seniors have to shoulder all alone. With help, seniors can combat stress and its negative effects. Spend time helping seniors determine what burdens they face. Help them plan ways suited to their lifestyles that are not only fun but that can minimize the pressures stress can cause. By doing so, the quality of life seniors experience can increase, further paving the way for them to lead independent lives within the comfort of their own homes.According to the passage, what's the benefit of minimizing the pressures caused by seniors' stress?A. Those seniors' quality of life can be improved.B. Those seniors can live independently.C. Those seniors can finally stay at their own homes.D. Those seniors can enjoy the comfort offered by caregivers.
Stress makes a person want to stop whatever they are doing,try to relax,and become calm again．Too much stress results in physical,emotional,and mental health problems.There are numerous physical effects of stress．Stress can affect the heart．It can increase the pulse rate,make the heart miss beats,and can cause high blood pressure．Stress can affect the respiratory system．It can lead to asthma．It can cause a person to breathe too fast,resulting in a loss of important carbon dioxide．Stress can affect the stomach．It can cause stomach aches and problems digesting food．These are only a few examples of the wide range of illnesses and symptoms resulting from stress.Emotions are also easily affected by stress．People suffering from stress often feel anxious．They may have panic attacks．They may feel tired all the time．When people are under stress,they often overreact to little problems．For example,a normally gentle parent under a lot of stress at work may yell at a child for dropping a glass of juice．Stress can make people angry,moody,or nervous.Long-term stress can lead to a variety of serious mental illnesses．Depression,an extreme feeling of sadness and hopelessness,can be the result of continued and increasing stress．Alcoholism and other addictions often develop as a result of overuse of alcohol or drugs to try to relieve stress．Eating disorders,such as anorexia,are sometimes caused by stress and are often made worse by stress．If stress is allowed to continue,then one's mental health is put at risk.It is obvious that stress is a serious problem．It attacks the body．So,reduce stress:stop the world and rest for a while.Stress can affect the respiratory system by__.A.decreasing the pulse rateB.a loss of carbon dioxideC.causing breathing problemsD.causing asthma
Stress makes a person want to stop whatever they are doing,try to relax,and become calm again．Too much stress results in physical,emotional,and mental health problems.There are numerous physical effects of stress．Stress can affect the heart．It can increase the pulse rate,make the heart miss beats,and can cause high blood pressure．Stress can affect the respiratory system．It can lead to asthma．It can cause a person to breathe too fast,resulting in a loss of important carbon dioxide．Stress can affect the stomach．It can cause stomach aches and problems digesting food．These are only a few examples of the wide range of illnesses and symptoms resulting from stress.Emotions are also easily affected by stress．People suffering from stress often feel anxious．They may have panic attacks．They may feel tired all the time．When people are under stress,they often overreact to little problems．For example,a normally gentle parent under a lot of stress at work may yell at a child for dropping a glass of juice．Stress can make people angry,moody,or nervous.Long-term stress can lead to a variety of serious mental illnesses．Depression,an extreme feeling of sadness and hopelessness,can be the result of continued and increasing stress．Alcoholism and other addictions often develop as a result of overuse of alcohol or drugs to try to relieve stress．Eating disorders,such as anorexia,are sometimes caused by stress and are often made worse by stress．If stress is allowed to continue,then one's mental health is put at risk.It is obvious that stress is a serious problem．It attacks the body．So,reduce stress:stop the world and rest for a while.Choose the best answer to explain how alcoholism is caused by stress.A.alcohol is popularB.alcohol is similar to medicineC.alcohol is a chemicalD.alcohol is used to relieve stress
Stress makes a person want to stop whatever they are doing,try to relax,and become calm again．Too much stress results in physical,emotional,and mental health problems.There are numerous physical effects of stress．Stress can affect the heart．It can increase the pulse rate,make the heart miss beats,and can cause high blood pressure．Stress can affect the respiratory system．It can lead to asthma．It can cause a person to breathe too fast,resulting in a loss of important carbon dioxide．Stress can affect the stomach．It can cause stomach aches and problems digesting food．These are only a few examples of the wide range of illnesses and symptoms resulting from stress.Emotions are also easily affected by stress．People suffering from stress often feel anxious．They may have panic attacks．They may feel tired all the time．When people are under stress,they often overreact to little problems．For example,a normally gentle parent under a lot of stress at work may yell at a child for dropping a glass of juice．Stress can make people angry,moody,or nervous.Long-term stress can lead to a variety of serious mental illnesses．Depression,an extreme feeling of sadness and hopelessness,can be the result of continued and increasing stress．Alcoholism and other addictions often develop as a result of overuse of alcohol or drugs to try to relieve stress．Eating disorders,such as anorexia,are sometimes caused by stress and are often made worse by stress．If stress is allowed to continue,then one's mental health is put at risk.It is obvious that stress is a serious problem．It attacks the body．So,reduce stress:stop the world and rest for a while.Which of the following parts of the body does not have physical problems caused by stress?A.the armsB.the stomachC.the lungsD.the heart
资料：Stress is a common factor in life. Children experience stress from school, new social situations and simply growing up. Adults feel the stress of working, paying bills, raising kids and maintaining households. Seniors also feel stress, even though some may have retired, raised their children and paid off their homes. Certain amounts of stress are a part of life for people of all ages.For seniors, stress has the potential to be especially overwhelming. This type of tension in older adults has unique contributing factors, such as the loss of an elderly spouse or friends. Living alone can increase the sense of isolation. Sometimes the simple tasks of everyday life can cause stress in those who experience physical or medical limitations. The effects of stress can sometimes exacerbate health conditions from which some seniors suffer, causing additional worry.Stress can be detected in various ways. You may follow the five most common ways to find out if a loved one’s stress is cause for concern:1. Changes in eating habits, such as over-eating or loss of appetite, can be caused by overwhelming stress.2. Mood swings due to stress may present in increased irritability, general sadness or depression.3. Memory issues may arise in the form of increased forgetfulness of names, places or other things that normally come naturally. Lack of concentration may become a problem. Some seniors may exercise poor judgment, such as excessive spending when they are already on a limited budget.4. Physical signs of stress can include body aches and pains or increased episodes of illness. Changes in sleeping patterns—either trouble falling asleep or interrupted nighttime sleep—can signal significant stress.5. Seniors experiencing overwhelming stress often isolate themselves from others, refusing to socialize or participate in activities they used to enjoy.What does the word “exacerbate”（Line 4, Paragraph 2） probably mean?A.AffectB.ImproveC.IntensifyD.Worsen
资料：Stress is a common factor in life. Children experience stress from school, new social situations and simply growing up. Adults feel the stress of working, paying bills, raising kids and maintaining households. Seniors also feel stress, even though some may have retired, raised their children and paid off their homes. Certain amounts of stress are a part of life for people of all ages.For seniors, stress has the potential to be especially overwhelming. This type of tension in older adults has unique contributing factors, such as the loss of an elderly spouse or friends. Living alone can increase the sense of isolation. Sometimes the simple tasks of everyday life can cause stress in those who experience physical or medical limitations. The effects of stress can sometimes exacerbate health conditions from which some seniors suffer, causing additional worry.Stress can be detected in various ways. You may follow the five most common ways to find out if a loved one’s stress is cause for concern:1. Changes in eating habits, such as over-eating or loss of appetite, can be caused by overwhelming stress.2. Mood swings due to stress may present in increased irritability, general sadness or depression.3. Memory issues may arise in the form of increased forgetfulness of names, places or other things that normally come naturally. Lack of concentration may become a problem. Some seniors may exercise poor judgment, such as excessive spending when they are already on a limited budget.4. Physical signs of stress can include body aches and pains or increased episodes of illness. Changes in sleeping patterns—either trouble falling asleep or interrupted nighttime sleep—can signal significant stress.5. Seniors experiencing overwhelming stress often isolate themselves from others, refusing to socialize or participate in activities they used to enjoy.Which of the following is NOT true about stress according to the passage?A.Changing schools may cause children’s stress.B.Seniors would feel stress of paying mortgage.C.Grown-ups would get stress from raising kids.D.Loss of a friend may be the source of stress for seniors.
资料：Stress is a common factor in life. Children experience stress from school, new social situations and simply growing up. Adults feel the stress of working, paying bills, raising kids and maintaining households. Seniors also feel stress, even though some may have retired, raised their children and paid off their homes. Certain amounts of stress are a part of life for people of all ages.For seniors, stress has the potential to be especially overwhelming. This type of tension in older adults has unique contributing factors, such as the loss of an elderly spouse or friends. Living alone can increase the sense of isolation. Sometimes the simple tasks of everyday life can cause stress in those who experience physical or medical limitations. The effects of stress can sometimes exacerbate health conditions from which some seniors suffer, causing additional worry.Stress can be detected in various ways. You may follow the five most common ways to find out if a loved one’s stress is cause for concern:1. Changes in eating habits, such as over-eating or loss of appetite, can be caused by overwhelming stress.2. Mood swings due to stress may present in increased irritability, general sadness or depression.3. Memory issues may arise in the form of increased forgetfulness of names, places or other things that normally come naturally. Lack of concentration may become a problem. Some seniors may exercise poor judgment, such as excessive spending when they are already on a limited budget.4. Physical signs of stress can include body aches and pains or increased episodes of illness. Changes in sleeping patterns—either trouble falling asleep or interrupted nighttime sleep—can signal significant stress.5. Seniors experiencing overwhelming stress often isolate themselves from others, refusing to socialize or participate in activities they used to enjoy.What's the main theme of the passage?A.Stress is experienced by everyone.B.Stress is common and can be detected.C.Stress cannot be prevented.D.Stress is everywhere and hard to deal with.
Which of the following is the MAXIMUM theoretical transfer rate of an IDE cable?（）A、1.54 MbpsB、3.0 GbpsC、133 MbpsD、480 Mbps
The "1000" in 1000BaseT cabling represents which of the following?（）A、The theoretical maximum cable lengthB、The theoretical maximum bandwidthC、The theoretical port limit of the cableD、The quality level of the copper wiring used
What is the theoretical maximum number of logical ports that a one port of a 2-port 10Gb IVE can provide if no VIO Server is connected to the IVE（）？ A、2B、4C、8D、16
单选题The "1000" in 1000BaseT cabling represents which of the following?（）AThe theoretical maximum cable lengthBThe theoretical maximum bandwidthCThe theoretical port limit of the cableDThe quality level of the copper wiring used
单选题Teachers can apply all of the following methods to teach stress except _____.Aindicating the stress by clapping handsBraising the voice to indicate stressChighlighting the stress parts by underlying themDrelying on detailed explanations
单选题The maximum pressure developed by a waste heat boiler is determined by the main engine exhaust （）.Agas compositionBgas temperatureCpressureDtiming
单选题Teachers can apply all of the following methods to teaching stress except.Aindicating the stress by clapping handsBraising the voice to indicate stressChighlighting the stress parts by underlying themDrelying on detailed explanations
单选题Which of the following is the MAXIMUM theoretical transfer rate of an IDE cable?（）A1.54 MbpsB3.0 GbpsC133 MbpsD480 Mbps
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单选题The maximum theoretical stress that can be developed on a guy in a yard and stay rig is limited by the（）.Alifting capacity of the winchBlocation of the boomCposition of the guyDweight of the load
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