One form of social prejudice（偏見）against older people is the belief that they cannot understand or use modern technology.Activities like playing computer games，going on the Net and downloading MP3s are only for the youngsters.Isn't it unfair that older people enjoying a computer game should be frowned upon（反對）by their children and grandchildren？
Nowadays older people have more control over their lives and they play a full part in society.Moreover，better health care has let more people in their sixties and seventies feeling fit and active after retirement.Mental activity，as well as physical exercise，can contribute to better health.Playing computer games is a very effective way of exercising the brain.So that's why grey gamers are often seen now.
When personal computers were first introduced，most older people didn't believe they would ever get familiar with them.Now computers have been around for a few generations and retired people have gradually become more relaxed about using them for fun.Gamers over 65 prefer playing puzzle games and card games.Kate Stevens，aged 72，says， "I find it very relaxing.It's not very demanding，but you still need to concentrate."
Another development that has favored "grey games" is a change in the type of video games available on the market.There's a greater variety of games to choose from，including more intellectual and complex strategy and simulation（模擬）games.For example，Internet Chess and Train Simulator are among the most popular of these.Train Simulator is based on real - world rail activities.Players can choose from a variety of challengers，such as keeping to a strict timetable and using helper engines during a winter storm.
Some people argue that "grey gamers" simply don't have the skills required for computer games，and that teenagers are better. This couldn't be further from the truth. Most computer games require the kind of analytical thinking that improves with practice，which means that the "grey gamers" may well be far better than the young.In games where speed is the main consideration，older people would be at a disadvantage because they may have slower reaction time.On the other hand，"grey gamers" have a preference for slower - paced，mind challenging games.
（1）The second paragraph is intended to CC.
A．show the best way to exercise the brain
B．stress the importance of good health
C．explain why grey gamers exist
D．teach how to play video games
（2）What was older people's attitude towards personal computers at first？ AA
A．Doubtful.
B．Concerned.
C．Enthusiastic.
D．Supportive.
（3）The method the author uses to develop Paragraph 4 is BB.
A．offering numbers
B．giving examples
C．making comparisons
D．providing details
（4）The underlined part in Paragraph 5 probably means DD.
A．mind challenging games are not suitable for older people
B．teenagers should improve their skills with practice
C．playing computer games requires analytical thinking
D．older people may perform well in computer games
【答案】C；A；B；D
【解答】
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發(fā)布：2024/5/27 14:0:0組卷：1引用：2難度：0.5
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Math departments alone are unlikely to solve this dilemma.Several of the promising calculus reforms were spearheaded by professors outside of math departments.STEM faculty are prioritizing cooperation across disciplines to transform math classes to cultivate a diverse generation of STEM researchers and professionals.
This is not uncharted territory.In 2013，life sciences faculty at the University of California，Los Angeles，developed a two-course sequence that covers classic calculus topics，but also emphasizes their application in a biological context.Creating this course，Mathematics for Life Scientists，wasn't easy.The life sciences faculty involved，none of whom had a joint appointment with the math department，said they turned to designing the course themselves after math faculty rejected their request for cooperation.
In Ohio，Wright State University's Engineering departments also revised math offerings.Rather than changing the content of the calculus course，they focused on preparing students for calculus by emphasizing "engineering motivation for math." The approach enhanced opportunities for students with weaker math backgrounds to succeed in engineering and doubled the average graduation rate of engineering students without reducing the average grade of graduates.Math learning is fundamental to all STEM fields，but the opposite also appears to be true.
（1）What problem is mentioned in paragraph 1？
A．Increasing STEM dropout rate.
B．The reform of calculus courses.
C．Shrinking admission to STEM majors.
D．The shaken belief in the role of calculus.
（2）What does "spearheaded" in paragraph 2 probably mean？
A．challenged
B．evaluated
C．cancelled
D．initiated
（3）What do we know about the calculus course reform according to the text？
A．STEM departments made calculus content easier to improve students' grades.
B．Math departments sought cooperation with STEM counterparts to urge reforms.
C．Placing calculus learning in specific STEM contexts is a workable approach.
D．Removing calculus is the key to increasing graduation rate of STEM students.
（4）What does "the opposite" in the last paragraph refer to？
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B．The STEM fields may be central to making math learning effective.
C．Math learning may set barrier for science study in the STEM fields.
D．Math learning may make way for science study in the STEM fields.發(fā)布：2025/1/1 17:30:2組卷：24引用：3難度：0.5 -
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（1）Why did the author want to have a good appearance when she was young？
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B．Because she wanted to be one of the characters in the book.
C．Because she wanted to get higher scores in the job interviews.
D．Because the successful characters in the books she read were attractive.
（2）Why did the writer refer to her friend's story？
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B．To show how important outer beauty is.
C．To show the importance of inner beauty.
D．To show how terrible to be a beautiful girl.
（3）What does the underlined sentence in the third paragraph mean？
A．Surgery is becoming more and more popular.
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C．More people can afford the price of doing plastic surgery.
D．The living standard has been improved over the past years.
（4）Which of the following covers the passage best？
A．Inner beauty is the real beauty.
B．How do attractive persons become successful？
C．The key factor to find a good job is being attractive.
D．Plastic surgery is the best way to make a person more beautiful.
（5）What do we know from the passage？
A．If you are too beautiful，all your friends will leave you out of envy.
B．If you have a good appearance，you must get higher scores in the job interviews.
C．Without the TV advertisements，there wouldn't have been a boom in plastic surgery.
D．Those who have good appearances should also develop the beauty in their hearts.發(fā)布：2025/1/1 18:0:1組卷：12引用：2難度：0.6 -
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keyboard
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