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271．
n.努力；艱難的嘗試；盡力努力做某事不遺余力地做某事發(fā)布：2024/12/4 13:0:2組卷：3引用：1難度：0.7272．I found it very difficult
（breath） with the smell of petrol in the air.發(fā)布：2024/12/4 12:30:1組卷：0引用：1難度：0.9273．type / ta?p/
發(fā)布：2024/12/4 11:30:1組卷：3引用：2難度：0.9274．In 1953，when visiting his daughter's math class，the Harvard psychologist B.F.Skinner found every pupil learning the same topic in the same way at the same speed.Later，he built his first "teaching machine"，which let children tackle questions at their own pace.Since then，education technology（edtech）has repeated the cycle of hype and flop（炒作和失敗），even as computers have reshaped almost every other part of life.
Soft wares to "personalize" learning can help hundreds of millions of children stuck in miserable classes—but only if edtech supporters can resist the temptation to revive harmful ideas about how children learn.Alternatives have so far failed to teach so many children as efficiently as the conventional model of schooling，where classrooms，hierarchical year-groups，standardized curriculums and fixed timetables are still the typical pattern for most of the world's nearly 1.5 billion schoolchildren.Under this pattern，too many do not reach their potential.That condition remained almost unchanged over the past 15 years，though billions have been spent on IT in schools during that period.
What really matters then？The answer is how edtech is used.One way it can help is through tailor-made instruction.Reformers think edtech can put individual attention within reach of all pupils.The other way edtech can aid learning is by making schools more productive.In California schools，instead of textbooks，pupils have "playlists"，which they use to access online lessons and take tests.The software assesses children's progress，lightening teachers' marking load and allowing them to focus on other tasks.A study suggested that children in early adopters of this model score better in tests than their peers at other schools.
Such innovation is welcome.But making the best of edtech means getting several things right.First，"personalized learning" must follow the evidence on how children learn.It must not be an excuse to revive pseudoscientific ideas such as "learning styles"：the theory that each child has a particular way of taking in information.This theory gave rise to government-sponsored schemes like Brain Gym，which claimed that some pupils should stretch or bend while doing sums.A less consequential falsehood is that technology means children do not need to learn facts or learn from a teacher—instead they can just use Google.Some educationalists go further，arguing that facts get in the way of skills such as creativity.Actually，the opposite is true.According to studies，most effective ways of boosting learning nearly all relied on the craft of a teacher.
Second，edtech must narrow，rather than widen，inequalities in education.Here there are grounds for optimism.Some of the pioneering schools are private ones in Silicon Valley.But many more are run by charter-school groups teaching mostly poor pupils，where laggards（成績落后者） make the most progress relative to their peers in normal classes.A similar pattern can be observed outside America.
Third，the potential for edtech will be realized only if teachers embrace it.They are right to ask for evidence that products work.But skepticism should not turn into irrational opposition.Given what edtech promises today，closed-mindedness has no place in the classroom.
（1）According to the passage，education technology can.
A．decrease teachers' working load
B．facilitate personalized learning
C．help standardize curriculums
D．be loved by schoolchildren
（2）Which example best argues against the underlined sentence in Para.4？
A．The students who are better at memorization tend to be less creative.
B．Schools with bans on phones have better results than high-tech ones.
C．Shakespeare was trained in grammar but he penned many great plays.
D．Lu Xun's creativity was unlocked after he gave up studying medicine.
（3）The author believes that edtech functions well only when it is.
A．a(chǎn)t the service of teaching
B．limited in use among pupils
C．a(chǎn)imed at narrowing the wealth gap
D．in line with students' learning styles
（4）What is the main purpose of the passage？
A．To stress the importance of edtech.
B．To introduce the application of edtech.
C．To discuss how to get the best out of edtech.
D．To appeal for more open-mindedness to edtech.發(fā)布：2024/12/4 11:30:1組卷：8引用：1難度：0.6275．Table tennis may not seem a reasonable option for someone with no arms—but Ibrahim Hamadtou doesn't believe in limits.The 48-year-old Egyptian Paralympian breaks the barrier by holding the paddle（球拍）in his mouth and using his right foot to serve the ball.
Hamadtou，who lost his arms in a train accident at the age of ten，was drawn to table tennis after being challenged by a friend. "I was once watching a match between two of my friends，" Hamadtou explains. "They disagreed on a point.When I counted the point in favor of one of them，the other player told me， 'Mind your own business as you will never be able to play.' It was that statement that fired me up to decide to play table tennis."
It took Hamadtou three years to master the sport.He says the biggest challenge was figuring out the best way to control his body. "I was trying first to use the bat under the arm，and I also tried using other things，which weren't working so well.Finally，I tried using my mouth.It took me nearly a year of practice to get used to holding the paddle with my mouth and making the serve.With practice and playing regularly，this skill was improved."
The Egyptian's incredible talent came to light in 2014 when he was awarded the best Arab Athlete of the year.He won a silver medal at the 2016 African Championships，qualified for his first Paralympics in 2016 at 43，and then again for the 2020 Tokyo Games at 48.
The inspiring athlete says，"The disability is not in arms or legs but to give up in whatever you would like to do."
（1）What made Hamadtou take up table tennis？
A．His passion for table-tennis.
B．His ambition to prove himself.
C．His willingness to inspire others.
D．His suffering in a train accident.
（2）What was the most difficult for Hamadtou to play table tennis？
A．Serving the ball with his mouth.
B．Holding the paddle under his arm.
C．Practicing strengthening his muscles.
D．Playing the game with the right body parts.
（3）What can we learn about Hamadtou from the text？
A．He was recognized as a gifted player at 41.
B．He was awarded the best athlete in Africa.
C．He won a medal in the 2020 Tokyo Games.
D．He realized his dream of winning a gold medal.
（4）What message does the story convey？
A．Well begun is half done.
B．Love breaks down barriers.
C．Success gives people delight.
D．Nothing is impossible to a willing heart.發(fā)布：2024/12/4 10:30:2組卷：142引用：5難度：0.5276．She took a deep breath and sat up slowly with great
（努力）．發(fā)布：2024/12/4 10:0:1組卷：46引用：5難度：0.7277．Balloon Volleyball It's a rainy，dark day and there's nothing to do.You don't feel like sitting quietly but you are not allowed to make a lot of noise.What can you do for fun？Try balloon volleyball.
Items needed for this game：a balloon（or two，in case the first one bursts），some ropes，two chairs，at least two people and a room.
Set up the room.If you're in the living room，or a family room，be sure to move all the furniture out of the way.Get two chairs and set them in the middle，outer edges（邊緣）of the room.They should be at the same place where you put a volleyball net.Turn them so that the seat is facing the wall，not the "playing" space.Tie the rope onto the top of the chair，and run the rest of the rope to the other chair.Now tie it on this chair at the same place as the first chair.You can decide the "out-of-bounds"（出界）lines，if you want to have them，but they really are not necessary in this game.
Blow up the balloon.Choose sides.You will play this game on your knees（at least until they start hurting and you want to stand）.Each side must get the balloon over the rope in three hits.If it does not get over，the other side gets the balloon and a point.This game becomes more difficult because you must play without talking.
You can also add other rules to make it more difficult；for example，you can only use your left hand or only your right hand to hit the balloon.
Continue playing until one side gets 10 points.You can make your game longer or shorter by changing the number of points it takes to win.
This is a fun way to get your energy out，have fun，and not make too much noise on a rainy，stay-in-the-house day.
（1）What do we know about the balloon volleyball？
A．One room is enough for it.
B．It is played only indoors.
C．It must be played quietly.
D．At least two balloons are needed.
（2）What is the function of the chairs in this game？
A．To make the playing area.
B．To hold the rope up as the net.
C．For the players to rest during breaks.
D．For people to sit and watch the game.
（3）Which of the following rules can make the game harder？
A．Play on knees.
B．Play with a lot of noise.
C．Use only your left hand to hit the balloon.
D．Get the balloon over the rope in three hits.發(fā)布：2024/12/4 9:30:1組卷：7引用：1難度：0.7278．The man
is talking with my father is a policeman．發(fā)布：2024/12/4 5:30:2組卷：71引用：5難度：0.7279．The Tangshan earthquake was a terrible experience
my great-grandma cannot forget.發(fā)布：2024/12/4 5:30:2組卷：31引用：2難度：0.7280．Do you know when the marathon can date
to？發(fā)布：2024/12/4 3:30:2組卷：4引用：1難度：0.8
