设m=“goodmorning”,表达式()的结果是“mor”.

A:mid$(m,4,3) B:Left$(m,3) C:Mid$(m,5,3) D:Right$(m,7,3)

气象光学视程(MOR)

MOR的记录格式为:以“/”相分。“/”左边记录(),右边记录()。

跑道方向编号;MOR数值

Text 1
As summer approaches, there is good news and bad in our latest Insider Advantage poll. With terrorism in the back of our minds and a terrible economy in the front of it, only 17 % of American adults say they plan to travel less this summer than in the past, 24% say they will travel more and the rest say nothing has changed this vacation season from past ones. That’s the good news but the poll portends some bad news, too, indicating what might be a deep-seated problem in the United States today, harder to fathom than terrorist killers or empty wallets. The only age group that has more ambitious travel plans than ever is the 18- 29 age group showing a 44 % jump in vacation plans over last year. That’s hardly great news for the travel and hospitality industry, which desperately need bigger spenders on the road.
Beyond that, the wide disparity in travel plans among the younger and older says something about the just-out-of-college generation. Without impugning the work ethic of the many exceptions to the role, I think it’s safe to say that anyone with experience with the younger end of the work force must have been taken aback by the unrealistic expectations of the young and the restless as they set out to make their fortunes. They all seem to expect a salary based on their personal needs, not on their company’s professional ones. They want not only luxuries but also plenty of time to enjoy them.
Old people like me are all the same in our bitter grousing and of course there are loads of hard-working young doctors; lawyers, business-people and others who contribute to their own individual and our collective economic well-being but there seems to be many more who don’t. The blame for their absurd sense of entitlement without personal sacrifice can most fairly be put on the shoulders of the generations that immediately precede them. This nation has changed its way of thinking about work and relaxation. What used to be a day’ s holiday has morphed into a long weekend that starts on Thursday and ends next Tuesday
I find it unsurprising that young adults plan to travel more than ever this year, in spite of the hard times. They look to be following the road of less productivity in America, a road first mapped by their preceding elders, and now being paved by their offspring. It’ s good to see young people venturing forth to see the world they live in, after all, youth is a fleeting thing but let’ s just hope that when they finally return from their travels, they still have a job to pay for it.

According to the author, there is a trend()

A:for people to travel more during hard times B:for younger people to delay working by traveling first C:for travelers to spend less D:for younger travelers to be unrealistic as they travel

Walking to Exercise the Brain

Do you think sitting and studying all the time will improve your grades Think again. Getting some exercise may help, too.
New research with older people suggests that taking regular walks helps them pay attention better than if they didn’t exercise.
Previous research had shown that mice learn, remember, and pay attention better after a few weeks of working out on a running wheel. Mice that exercise have greater blood flow to the brain than those who don’t. Their brain cells also make more connections.
Neuroscientists from the University at Urbana-Champaign wanted to find out if the same thing is true for people. First, they measured the physical fitness of 41 adults, ages 58 to 77, after each person walked 1 mile. Then, participants looked at arrows on a computer screen and had to use computer keys to show which way one particular arrow was pointing.
Adults who were physically fit were faster at the arrow task, and their answers were just as accurate as their less fit peers, the researchers found. The fitter participants also had more blood flow to a part of their brain responsible for paying attention and making decisions.
In a second study, 15 elderly people who completed a 6-month aerobic-training course were faster at attention tasks compared with 14 seniors who just did stretching and toning exercises for the same amount of time.
So, even going for a walk every 2 or 3 days for just 10 to 45 minutes can help. That should be good news for your grandparents.
The effects of exercising on the brains of younger people haven’t been studied yet. Still, it can’t hurt to take occasional study breaks and go for a walk or run around with your friends. You might even do better in school.
Whatever you do, though, don’t try to read and walk at the same time. You could end up hurting yourself!
Walking regularly helps elderly people______.

A:lose weight B:become happier C:concentrate better D:look younger

Men Too May Suffer from Domestic Violence

 

Nearly three in 10 men have experienced violence at the hands of an intimate partner during their lifetimes, according to one of the few studies to look (1) domestic violence and health among men.
"Many men actually do experience domestic violence, although we don’t hear about it (2) , " Dr. Robert J. Reid of the University of Washington in Seattle, one of the study’s authors, told Reuters Health. "They often don’t tell (3) we don’t ask. We want to get the message out to men who (4) experience domestic violence that they are not alone and there are resources available to (5) . "
The researchers asked study participants about physical abuse and non-physical (6) , such as threats that made them (7) for their safety, controlling behavior (for example, being told who they could associate with and where they could go), and constant name-calling.
Among men 18 to 54 years old, 14.2 percent said they had experienced intimate partner (8) in the past five years, while 6.1 percent reported domestic violence in the previous year.
Rates were lower for men 55 and (9) , with 5.3 percent reporting violence in the past five years and 2.4 percent having experienced it in the past 12 months.
Overall, 30.5 percent of men younger than 55 and 26.5 percent of older men said they had been victims of (10) violence at some point in their lives. About half of the violence the men (11) was physical.
However, the physical violence men reported wasn’t as harsh as (12) suffered by women in a previous study; 20 percent to 40 percent of the men rated it as severe, compared to 61 percent of (13) .
Men who reported experiencing domestic violence had more emotional and mental health problems (14) those who had not, especially older men, the (15) found.

9()

A:younger B:junior C:senior D:older


下面的短文有15外空白,请根据短文的内容为每处空白处确定一个最佳选项。

Men Too May Suffer from Domestic Violence

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? "Many men actually do experience domestic violence, ?although we don’t hear about it{{U}} ?(52) ?{{/U}} ," Dr. Robert J. Reid of the University of Washington in Seattle, one of the authors, told Reuters Health. "They often don’t tell {{U}}?(53) ?{{/U}} we don’t ask. We want to message out(传达这样一个信息) to men who {{U}}?(54) ?{{/U}} experience domestic violence that they are not alone and there are resources available to {{U}}?(55) ?{{/U}}."
? ?The researchers asked study participants about physical abuse (伤害) and non-physical {{U}}?(56) ?{{/U}} such as threats that made them {{U}}?(57) ?{{/U}} for their safety, controlling behavior (for example, being told who they could associate with and where they could go), and constant name-calling(辱骂).
? ?Among men 18 to 54 years old, 14.2 percent said they had experienced intimate partner {{U}}?(58) ?{{/U}} in the past five years, while 6.1 percent reported domestic violence in the previous year.
? ?Rates were lower for men 55 and {{U}}?(59) ?{{/U}}, with 5.3 percent reporting violence in the past five years and 2.4 percent having experienced it in the past 12 months.
? ?Overall, 30.5 percent of men younger than 55 and 26.5 percent of older men said they had been victims of {{U}}?(60) ?{{/U}}. violence at some point in their lives. About half of the violet men {{U}}?(61) ?{{/U}} was physical.
? ?However, the physical violence men reported wasn’t as harsh as {{U}}?(62) ?{{/U}} stuff, women in a previous study; 20 percent to 40 percent of the men rated it as severe, compare to 61 percent of {{U}}?(63) ?{{/U}}.
? ?Men who reported experiencing domestic violence had more emotional and mental problems {{U}}?(64) ?{{/U}} those who had not, especially older men, the {{U}}?(65) ?{{/U}} found.

A:younger B:junior C:senior D:older


? ?阅读下面的短文,文中有15处空白,每处空白给出4个选项,请根据短文的内容从4个选项中选择1个最佳答案。

? ?Nearly three in 10 men have experienced violence at the hands of an intimate partner during their lifetimes, according to one of the few studies to look{{U}} ?(51) ?{{/U}}domestic violence and health among men.
? ?"Many men actually do experience domestic violence, although we don’t hear about it{{U}} ?(52) ?{{/U}}," Dr. Robert J. Reid of the University of Washington in Seattle, one of the authors, told Reuters Health. "They often don’ t tell{{U}} ?(53) ?{{/U}} we don’ t ask. We want to get the message out to men who{{U}} ?(54) ?{{/U}}experience domestic violence that they are not alone and there are resources available to{{U}} ?(55) ?{{/U}}"
? ?The researchers asked study participants about physical abuse and non-physical {{U}}?(56) ?{{/U}}such as threats that made them{{U}} ?(57) ?{{/U}}for their safety, controlling behavior (for example, being told who they could associate with and where they could go), and constant name-calling.
? ?Among men 18 to 54 years old, 14.2 percent said they had experienced intimate partner{{U}} ?(58) ?{{/U}}in the past five years, while 6. 1 percent reported domestic violence in the previous year.
? ?Rates were lower for men 55 and{{U}} ?(59) ?{{/U}}, with 5.3 percent reporting violence in the past five years and 2.4 percent having experienced it in the past 12 months.
? ?Overall, 30.5 percent of men younger than 55 and 26.5 percent of older men said they had been victims of{{U}} ?(60) ?{{/U}}violence at some point in their lives. About half of the violence the men{{U}} ?(61) ?{{/U}}was physical.
? ?However, the physical violence men reported wasn’t as harsh as{{U}} ?(62) ?{{/U}}suffered by women in a previous study; 20 percent to 40 percent of the men rated it as severe, compared to 61 percent of{{U}} ?(63) ?{{/U}}.
? ?Men who reported experiencing domestic violence had more emotional and mental problems{{U}} ?(64) ?{{/U}} those who had not, especially older men, the{{U}} ?(65) ?{{/U}}found.

A:younger B:junior C:senior D:older


? ?阅读下面的短文,文中有15处空白,每处空白给出了4个选项,请根据短文的内容从4个选项中选择1个最佳答案。

? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? {{B}}Men Too May Suffer from Domestic Violence{{/B}}
? ?Nearly three in 10 men have experienced violence at the hands of an intimate partner during their lifetimes, according to one of the few studies to look{{U}} ?(51) ?{{/U}}domestic violence and health among men.
? ?"Many men actually do experience domestic violence, although we don’t hear about it{{U}} ?(52) ?{{/U}}," Dr. Robert J. Reid of the University of Washington in Seattle, one of the study’s authors, told Reuters Health. "They often don’t tell{{U}} ?(53) ?{{/U}}we don’t ask. We want to get the message out to men who{{U}} ?(54) ?{{/U}}experience domestic violence that they are not alone and there are resources available to{{U}} ?(55) ?{{/U}}."
? ?The researchers asked study participants about physical abuse and non-physical{{U}} ?(56) ?{{/U}}such as threats that made them{{U}} ?(57) ?{{/U}}for their safety, controlling behavior (for example, being told who they could associate with and where they could go), and constant name-calling.
? ?Among men 18 to 54 years old, 14.2 percent said they had experienced intimate partner{{U}} ?(58) ?{{/U}}in the past five years, while 6.1 percent reported domestic violence in the previous year.
? ?Rates were lower for men 55 and{{U}} ?(59) ?{{/U}}, with 5.3 percent reporting violence in the past five years and 2.4 percent having experienced it in the past 12 months.
? ?Overall, 30. 5 percent of men younger than 55 and 26.5 percent of older men said they had been victims of{{U}} ?(60) ?{{/U}}violence at some point in their lives. About half of the violence the men{{U}} ?(61) ?{{/U}}was physical.
? ?However, the physical violence men reported wasn’t as harsh as{{U}} ?(62) ?{{/U}}suffered by women in a previous study; 20 percent to 40 percent of the men rated it as severe, compared to 61 percent of{{U}} ?(63) ?{{/U}}.
? ?Men who reported experiencing domestic violence had more emotional and mental health problems{{U}} ?(64) ?{{/U}}those who had not, especially older men, the{{U}} ?(65) ?{{/U}}found.

A:younger B:junior C:senior D:older

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