更多"[单选题]Text 3 Family caregivers provi"的相关试题:
[单选题]Text 3 Family caregivers provide essential,often unpaid work in the U.S.:they help family members with tasks like bathing and eating,coordinating insurance coverage and managing medications.But what a caregiver looks like in America is changing.Although the typical unpaid family caregiver is a 49-year-old white woman,about 10 million Americans between ages 18 and 34,of all different backgrounds,are now the caregivers for a family member or friend,according to a new report by AARP.One out of four family caregivers in the U.S.is a millennial.And as Baby Boomers age and need more support,this young group is becoming an increasingly important part of the caregiving workforce.More than half of millennial caregivers are now people of color,according to the report,and they are more likely than any other generation to balance caregiving with employment.Nearly three quarters of millennial caregivers are employed,according to the new report,and 53%work full time.They also spend an average of 21 hours per week on caregiving,or the equivalent of a part time job.More than one in four millennials spends over 20 hours each week providing care,and roughly one in five provides care for at least 40 hours each week."Many of these millennials are not just working and providing this care,but are trying to figure out,ihow do I balance all of this?"'says Jean Accius,an expert on long-term care services and supports at the AARP's public policy institute,which provides guides for different communities of caregivers."At this time in their life,a typical milleruual may be thinking about going on vacation,hanging out with friends and potentially getting married,but these millennials are doing things like wound care and bathing."The report finds that Latino millennials often face increased pressure,as they work more hours each week on average and spend more time providing care than young adults of other backgrounds.Some of this has to do with the fact that Hispanuc Americans are more likely to live in multi-generational households,Accius says.Tasks like navigating govemment health systems or coordinating care between multiple providers can also be particularly challenging for families that have members whose first language is not English.Another common source of stress is the impact that caregiving responsibilities can have on a person's career.54%of millennial caregivers say that caregiving has impacted their job in significant ways,according to the report.Yet millennials are much less likely to tell their supervisors or colleagues at work about their caregiving responsibilities,meaning they are often navigating alone.One sign of progress is that millennial men are nearly as likely to provide care as women,according to the report."The way that millennials think about gendered work or gendered care roles is changing,"says Whiting."The U.S.is already facing a shortage of caregivers,and the increasing gender and racial diversity of millennial caregivers will be necessary to support all those who need help in the future:'she says."We see,especially among millennials,that everybody bears some responsibility,and we need to care for each other."
The millennial men's participation in caregiving would_____
A.provide great help in the future
B.be responsible to care for each other
C.change people's opinion on gendered work
D.be helpful to address shortage ofcaregivers
[单选题]Getting enough vitamins is essential to life,although the body has no nutritional use for（ ）vitamins.Many people,nevertheless,believe in being on the“safe side”and thus take extra vitamins.However,a well‐balanced diet will usually meet all the body's vitamin needs.
A.exceptional
B.exceeding
C.excess
D.external
[单选题]Text 4 As the nation experiences one of the worst flu seasons in years,thousands of Americans have already died from influenza,according to the U.S.Centers for Disease Control and Prevention.Though the season peaked in February,the CDC recently warned that we should prepare for a second wave of cases to hit before we emerge from the season entirely.Now,it appears more than 50,000 could die from the flu before the season ends.Perhaps most troubling is that this year marks a century since the deadliest viral outbreak in human history,which claimed the lives of 670,000 American men,women and children and as many as 50 to 100 million people worldwide.Among the lessons medical researchers gleaned from the catastrophic event is the critical importance of getting vaccinated.It's a lesson that much of the public continues to ignore,even as our scientific understanding of communicable diseases continues to grow.-The strain in tlus flu season,H3N2,is particularly nasty.It's similar to the HINl strain that set off the 1918 influenza pandemic,and it has resulted in high rates of death,particularly among the elderly.Researchers have struggled to create effective vaccines for the H3N2 strain;this year's flu vaccine is only about 36 percent effective at protecting against the virus,compared to an average of 45 percent over the past seven years.Nonetheless,it does provide some protection,and the unvaccinated are hit much harder without it.Earlier this year,a healthy young man from Pittsburgh did not get vaccinated and died soon afier getting the flu.While low vaccine efficacy means that those who get vaccinated can still contract the flu,it remains common sense and good civic behavior to get vaccinated.As a result of herd immunity,even low efficacy vaccines are enough to curb a pandemic from happening if vaccination rates are high.Flu vaccines did not exist during the pandemic of 1918,which is why it was so deadly.Yet year after year few Americans bother to get vaccinated.In economic terms,the herd immunity benefits of vaccination are a"public good."If I am vaccinated,I cannot exclude anyone from the herd immunity that I now offer.Similarly,someone enjoying my herd immunity does not diminish someone else's ability to enjoy my herd immunity.What typically happens when a public good like the flu vaccine is available is that many,perhaps most,people underinvest.They free ride off other people who get the vaccine.If too many people opt out of vaccination,communities become wlnerable to flu epidemics.According to the CDC,only 38 percent of the population chose to get vaccinated as ofNovember 2017.Low rates ofvaccination are particularly dangerous for children and the elderly,who are especially susceptible to influenza.As individuals,we have veU little control over the strain of the flu that emerges in a given year,or the efficacy of a vaccine,but we do have complete control over whether we get vaccinated.The public's response to a bad fiu outbreak or to low vaccine efficacy should be an increase in flu vaccinations,not a decrease.39.The author implies in the last paragraph that faced with a bad flu outbreak,
A.the public should try to enhance the efficacy of a vaccine.
B.effective vaccines should be used to control over it.
C.the public should make a quicker response to it.
D.emphasis should be laid more on vaccination than a vaccine efficacy.
[单选题]Text 2 An old saying has it that half of all advertising budgets are wasted-the trouble is,no one knows which half.In the internet age,at least in theory,this fraction can be much reduced.By watching what people search for,click on and say online,companies can aim“behavioural”ads at those most likely to buy.In the past couple of weeks a quarrel has illustrated the value to advertisers of such fine-grained information:Should advertisers assume that people are happy to be tracked and sent behavioural ads?Or should they have explicit permission?In December 2010 America's Federal Trade Cornmission（FT
C）proposed adding a"do not track"（DNT）option to internet browsers,so that users could tell adwertisers that they did not want to be followed.Microsoft's Internet Explorer and Apple's Safari both offer DNT;Google's Chrome is due to do so this year.In February the FTC and Digltal Adwertising Alliance（DA
A）agreed that the industry would get cracking on responging to DNT requests.On May 31st Microsoft Set off the row:It said that Internet Explorer 10,the version due to appear windows 8,would have DNT as a default.It is not yet clear how advertisers will respond.Geting a DNT signal does not oblige anyone to stop tracking,although some companies have promised to do so.Unable to tell whether someone really objects to behavioural ads or whether they are sticking with Microsoft’s default,some may ignore a DNT signal and press on anyway.Also unclear is why Microsoft has gone it alone.Atter all,it has an ad business too,which it says will comply with DNT requests,though it is still working out how.If it is trying to upset Google,which relies almost wholly on default will become the norm.DNT does not seem an obviously huge selling point for windows 8-though the firm has compared some of its other products favourably with Google's on that count before.Brendon Lynch,Microsoft's chief privacy officer,bloggde:"we believe consumers should have more control."Could it really be that simple?30.The author's attitude towards what Brendon Lynch said in his blog is one of:
A.indulgence
B.understanding
C.appreciaction
D.skepticism
[单选题]Text 3 At first glance the patriarchy appears to be thriving.More than 90%of presidents and prime ministers are male,as are nearly all big corporate bosses.Men dominate finance,technology,films,sports,music and even stand-up comedy.In much of the world they still enjoy social and legal privileges simply because they have a Y chromosome.So it might seem odd to worry about the plight of men.Yet there is plenty of cause for concern.Men cluster at the bottom as well as the top.They are far more likely than women to be jailed,estranged from their children,or to kill themselves.They eam fewer university degrees than women.Boys in the developed world are 50%more likely to flunk basic maths,reading and science entirely.What can be done?Part of the solution lies in a change in cultural attitudes.Over the past generation,middte-class men have leamed that they need to help with child care,and have changed their behaviour.Working-class men need to catch up.Women have learned that they can be SUfgeons and physicists without losing their femininity.Men need to understand that traditional manual jobs arc not coming back,and that they can be nurses or hairdressers without losing their masculinity.Policymakers also need to lend a hand,because foolish laws are making the problem worse.America reduces the supply of marriageable men by locking up millions of young males for non-violent offences and then making it hard for them to find work when they get out（in Georgia,for example,felons are barred from feeding pigs,fighting fires or working in funeral homes）.A number of rich countries discourage poor people from marrying or cohabiting by cutting their benefits ifthey do.More generally,schools need to become more boy-friendly.They should recognise that boys like to rush around more than girls do:it's better to give them lots of organised sports and energy-eating games than to dose them with Ritalin or tell them off for fidgeting.They need to provide more male role models:employing more male teachers in primary schools will both supply boys with a male to whom they can relate and demonstrate that men can be teachers as well as firefighters.The growing equality of the sexes is one of the biggest achievements of the post-war era:people have greater opportunities than ever before to achieve their ambitions regardless of their gender.But some men have failed to cope with this new world.It is time to give them a hand.
According to the text,in most countries,men have the final say in_____
A.doing household
B.nursing homes
C.law firms
D.business
