A.At 6:30 am. | B.At 6:50 am. | C.At 7:20 am. |
1. What do kids bring to school on Bubble Gum Day?
A.50 cents. | B.Old toys. | C.Some snacks. |
A.A teacher. | B.A writer. | C.A bookseller. |
A.Community groups. | B.Schools. | C.Businesses. |
A.To raise money for a charity. |
B.To encourage kids to sell things. |
C.To develop children’s creativity. |
Ali and his younger sister, Zahra, lived with their parents in a poor neighborhood. Their mother was very sick and their father was struggling to find a job, and they had only a little money with which to buy food. As they had not paid the rent for several months, the landlord was breathing down their necks.
One day, Ali took Zahra's shoes to a shoe repairman to be fixed, but he lost them on the way home. It wasn’t until he got home that he realized he had lost the shoes. He was afraid that his parents would be angry and disappointed, so he begged his sister to keep it a secret. Zahra agreed and the two decided to share Ali’s running shoes. Zahra's school hours were in the morning, so she would wear them first. After school, she would rush back and give them to Ali. He could then run to his school, which began in the afternoon. Although he ran as fast as he could, Ali often arrived late and was warned by the school.
Ali heard about a long distance race that was held for the boys in the city.When he learned that the third prize was a new pair of shoes, he decided to take part. He ran home excitedly and promised his sister that he would win her the new shoes.
The day of race arrived. Ali had a strong start, but halfway through the race he began to get tired and his legs began to ache. Getting more and more exhausted he thought only of Zahra and his promise to her. Dreaming of the new shoes he would win for his sister gave him strength, and he stayed right behind the two fastest runners, determined to finish third. Suddenly, as the finish line drew near, another runner collided(碰撞) with Ali from behind and he crashed to the ground.
Ali looked up and saw the other boys rushing ahead.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Filled with delight, Ali walked home quickly.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________4 . My wife and I just moved into a new home. One day I found a heartwarming
Amy wrote, “You might be new
The next day Amy
I promised I wouldn’t call animal control because he should
What an amazing person. Such a selfless
A.flower | B.note | C.bag | D.book |
A.checked | B.agreed | C.ordered | D.explained |
A.raising | B.watching | C.understanding | D.praising |
A.discussion | B.comment | C.request | D.promise |
A.parents | B.couples | C.drivers | D.owners |
A.noticed | B.bought | C.placed | D.took |
A.left | B.asked | C.told | D.sold |
A.cleaning | B.feeding | C.meeting | D.sheltering |
A.helpless | B.happy | C.trapped | D.hidden |
A.Usually | B.Still | C.Besides | D.However |
A.powerful | B.smart | C.obvious | D.weak |
A.puts off | B.drops off | C.cuts off | D.turns off |
A.waste | B.make | C.spend | D.cost |
A.turn up | B.show off | C.come on | D.go away |
A.experience | B.excuse | C.practice | D.act |
5 . Machine learning is a way of teaching computers to do tasks. In the past, to do anything computers depended on detailed, step-by-step instructions written by a person. But with machine learning, computers pick up new skills on their own, using examples or experience. This makes machine learning a powerful form of artificial intelligence, or AI. AI is the ability of a machine to think or learn like a person. AI systems power many kinds of machines—from smartphones to robots.
There are a few types of machine learning. The most common is supervised (监督) learning. In this method, a computer is fed lots of labeled (标记的) training data. For example, it may look at many photos of dogs. Each photo might be labeled with the dog’s breed (品种). By studying those photos, the computer learns what each breed looks like. Then, the computer can pick out dog breeds in new, unlabeled photos. The more data the computer studies, the better it gets at its task.
Another important kind of machine learning is reinforcement (强化) learning. Using this type of learning is kind of like training your dog. The computer learns to achieve some goal by interacting (互动) with its environment. When the computer makes a choice that brings it closer to its goal, it gets a virtual reward (虚拟奖励). Through trial and error, the computer learns to make better choices. This type of machine learning has helped computers master difficult games like Go and StarCraft Ⅱ. It has also been used to teach self-driving cars how to get around.
Machine learning has helped create technology all around us. It powers language translators and search engines. Machine learning systems also organise posts in social media (社交媒体) feeds. They even help diagnose (诊断) diseases. In many ways, the problem-solving power of machine learning is reshaping the world.
1. What does the underlined phrase “pick up” in paragraph 1 probably mean?A.Beg. | B.Explore. | C.Require. | D.Master. |
A.To encourage self-learning. | B.To show the love for dogs. |
C.To explain an idea clearly. | D.To voice his views on AI. |
A.Positive. | B.Disagreeable. | C.Doubtful. | D.Uncaring. |
A.It’s different from AI technology. | B.It makes us further know dog’s breed. |
C.It will take place of human translator. | D.It has been applied widely in daily life. |
6 . Four Best Films for You
Dune
Now at last we have a big-screen Dune that may actually do justice to (恰当处理) Frank Herbert’s science-fiction novel (科幻小说). Directed by Denis Villeneuve, the film runs for 155 minutes and still only covers the first half of the book.
The French Dispatch
It’s the 10th film of Wes Anderson, a writer-director. The French Dispatch tells three short stories set in the fictional French town of Ennui-sur-Blasé, and supposedly drawn from the pages of a New Yorker-style magazine in the mid-20th Century.
Spider-Man: No Way Home
Now that Marvel’s superheroes have saved the universe (宇宙), their next job is obvious: they have to save the multiverse. In the third of the Spider-Man films starring Tom Holland, the teenager accidentally opens a door to many parallel realities (平行现实世界). “What people will be really surprised about is that it’s not fun, this film,” Holland told Total Film. “It’s dark and sad, and it’s going to be really affecting.”
Ron’s Gone Wrong
The first cartoon from a new British studio, Locksmith Animation, Ron’s Gone Wrong is a family comedy (喜剧). The film’s co-writer and co-director, Sarah Smith, said, “In our movie, Barney ends up with Ron, a robot, who’s completely broken, who doesn’t agree with him and doesn’t know anything about him, they have to build this relationship from that point.”
1. Who is the director of The French Dispatch?A.Tom Holland. | B.Sarah Smith. | C.Wes Anderson. | D.Denis Villeneuve. |
A.Science-fiction. | B.Cartoon. | C.Action. | D.War. |
A.It’s set in a French town. | B.It’s a family comedy. |
C.It’s about superheroes. | D.It’s the longest film. |
7 . Anyone watching the Winter Olympics in Beijing, China has seen lots of snow-man-made snow. Since the area gets little natural snow, this is the first time the Winter Olympics is taking place on almost 100% artificial(人造的)snow.
2022 Winter Olympics was held in Beijing, China, and in two areas northwest of Beijing, Yangqing and Zhangjiakou. The areas get cold in the winter, but they don’t get a lot of snow.
That’s because they’re not far from the Gobi Desert, and are generally very dry. That meant some serious changes were needed to hold the Winter Olympics there. China took water from a reservoir(水库)which helps supply Beijing’s drinking water. To carry the water to the mountains for making snow, the country ran miles and miles of pipes.
An Italian company called TechnoAlpin created the snow. TechnoAlpin created artificial snow at several earlier Winter Olympics. For the snow in 2022 Winter Olympics, TechnoAlpin laid over 40 miles of pipe and brought in hundreds of snow-making machines. Even with all of those machines, making the snow for 2022 Winter Games took seven weeks.
Still, the machines that make artificial snow are quite advanced and they can make several different kinds of snow depending on what’s needed for each sport. For example, the snow they make for downhill skiing is different from the snow made for cross-country skiing.
In recent years, it has become more and more common to use artificial snow at winter sports events. Some artificial snow was used in the Winter Olympics in 2010 and 2014 because of warm weather. In the 2018 Games in PyeongChang, South Korea, roughly 90% of the snow was man-made.
As the world warms because of climate change, problems like this are expected to become far more common. Michael Mayr, who leads TechnoAlpin in Asia, says, “You could not have winter sports now without man-made snow.”
1. Why do the areas like Beijing fail to get much snow?”A.They are far from the desert. | B.A reservoir was built there. |
C.It’s usually too dry in winter. | D.Mountains surround the areas. |
A.Materials used for snow making. | B.Efforts to create artificial snow. |
C.An Italian machine producer. | D.The cost of laying pipes. |
A.Games. | B.Machines. | C.Athletes. | D.Workers. |
A.Artificial snow plays a key role in winter sports. |
B.Climate change is getting worse due to artificial snow. |
C.It’s far more difficult to fight against global warming. |
D.Man-made snow makes winter sports more popular. |
8 . World number one Ashleigh Barty surprised tennis on Wednesday by announcing her retirement (退役) from the sport aged just 25, saying she had realized her dreams and was “spent physically”.
Barty dropped the bombshell weeks after becoming the first home Australian Open champion in 44 years and so winning a Grand Slam (大满贯) crown on three different surfaces.
In a tearful social media video message with her close friend and former doubles partner Casey Dellacqua, Barty said she was “so ready” to call it an end after achieving her life-time goal to win Wimbledon last year.
“Success for me is knowing that I’ve given absolutely everything I can. I know how much work it takes to bring the best out of yourself,” said the three-time Grand Slam winner.
She began playing tennis as a child in the Queensland state capital Brisbane and went on to win the junior Wimbledon title as a 15-year-old in 2011.
But the expectations that came with success hurt her badly and she made a shock decision three years later to ditch (放弃) tennis for cricket, signing for Brisbane Heat in the Women’s Big Bash League.
The attraction of tennis was never far away and she returned after a season out, breaking through for her first Grand Slam triumph (胜利) at the French Open in 2019 and becoming Australia’s first women’s world number one since Evonne Cawley 50 years ago.
Barty finally won a Wimbledon crown last year before her Australian Open triumph at Melbourne Park in January, storming back from 5—1 down in the second set against American Danielle Collins.
Barty has been world number one for more than two years and said after her Australian Open win that she wanted time to consider her next move.
1. Why did Ashleigh Barty retire from tennis?A.Her partner advised her to do so. | B.Her final dream had come true. |
C.She wanted to turn to other sports. | D.She got tired of social media messages. |
A.In 2010. | B.In 2011. | C.In 2014. | D.In 2019. |
A.Ashleigh Barty’s Early Retirement | B.An Introduction to Australian Open |
C.Casey Dellacqua’s Life-time Goal | D.The Benefits of Playing Tennis |
A.Science. | B.Lifestyle. | C.Health. | D.Sports. |
9 . Mr. Wang, a landlord (房东) in Liuzhou, Guangxi province, has become famous because of his acts of kindness during the lockdown period of COVID-19.
Mr. Wang had 42 tenants (租户) at that time, about 80 percent of whom were students. Most only brought
Having seen his young tenants
His wife and old mother also
Mr. Wang received as many as 35 orders a day. Some of the tenants wanted to
With the tenants’
Greatly
Mr. Wang has decided to
A.empty | B.simple | C.clean | D.new |
A.stay up | B.watch over | C.go out | D.call back |
A.claim | B.punishment | C.manner | D.problem |
A.moving | B.trusting | C.living | D.working |
A.offer | B.collect | C.apply | D.have |
A.forks | B.orders | C.gifts | D.books |
A.stopped | B.begged | C.joined | D.hired |
A.failed | B.survived | C.managed | D.pretended |
A.pay | B.call | C.text | D.see |
A.trouble | B.family | C.respect | D.money |
A.time | B.safety | C.action | D.brain |
A.lines | B.places | C.branches | D.groups |
A.trapped | B.stressed | C.recovered | D.moved |
A.legally | B.equally | C.typically | D.politely |
A.charge | B.cancel | C.continue | D.thank |
1.简介你推荐的名胜古迹;
2.叙述你推荐的理由;
3.表达你的祝愿。
注意:1.词数80左右;
2.可以适当增加细节,以使行文连贯。
Dear Mike,
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua