内容正文:
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第3课时 六年级(下) Units 1~4
建议用时:30分钟
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一、阅读理解
【五育并举·智育】(2025青岛市北二模)You may feel that math is difficult and boring. Is it possible that you’ve been looking at math in the wrong way? Li Xing, a math professor at Ningxia University, thinks math can be beautiful and fun. I completely agree with what he said.
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Numbers are beautiful!
There is math hidden in beautiful human bodies. Measure(测量) the length from your head to your belly button and from your belly button to your feet. The ratio(比例) of these two numbers is always around 0.618. This is the golden ratio, which can be seen everywhere, like in nature, music and paintings.
In Chinese poems, we can also see the beauty of numbers. As Li Bai wrote, “My skiff(小船) has left ten thousand mountains far away.” “I’ve sailed a thousand miles through three canyons in a day.”—all these numbers show how fast Li Bai traveled and how happy he felt.
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Curves(曲线) are beautiful!
“Sine curves” are beautiful. They go toward the two opposite directions on and on without ever ending. When you look at them, you may feel like standing by the sea and watching the waves slowly moving. The tangent curve is like a waterfall, just as Li Bai wrote, “dashing(猛冲) down three thousand feet from on high”.
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Formulas(公式) are beautiful!
There are some amazing formulas. In a right-angled triangle(直角三角形), the square of the longest side is equal to the sum of the squares of the other two sides. How amazing! Just as Chinese-American mathematician Shiing-Shen Chern said, “Math is fun!”
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1.What does the writer think about math?
A.He thinks math is difficult and boring.
B.He thinks math is beautiful and fun.
C.He thinks math is only useful for scientists.
D.He thinks math is not important.
2.If the ratio of a thing is around 0.618, .
A.it has a golden color
B.it only happens in human bodies
C.it looks like a human body
D.it might bring people a sense of beauty
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3.【创新考法·跨学科·语文】What is the writer’s purpose in mentioning Li Bai and his poems in the article?
A.To introduce the topic.
B.To support his opinion.
C.To share the beauty of Li Bai’s poems.
D.To offer advice on learning math.
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4.【创新考法·图文结合】What does a “tangent curve” look like?
5.【创新考法·跨学科·数学】What amazing formula is mentioned in the article about right-angled triangles?
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二、阅读还原
【传统文化·太极拳】(2025烟台莱阳一模)Tai Chi is a symbol of
Chinese culture and is becoming popular around the world. 1.______ It has
more health advantages and special meanings behind it.
One thing that makes Tai Chi popular is its value in health. As you move,
you breathe deeply and naturally. 2.______ Tai Chi is suitable for almost
anyone, from healthy people to those who have disease.
A
C
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What makes Tai Chi even more interesting might be the story behind it.
Once a crane(鹤) was hitting a snake, instead of hitting back, the snake quickly
avoided each hit, while moving together with the crane, letting it use up all its
energy. 3._______
When you think of Tai Chi, you might think of the famous yin-yang
drawing. The world is full of yin and yang: dark and light, soft and hard, male
and female, life and death. 4.______ After a dark night, the sun will rise.
Leaves fall in autumn but grow in spring. Everything keeps changing—that’s
how we should see the world.
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B
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5.______ For example, if you work too hard and feel tired, you have too much “yang”. So it’s time for you to calm down and get more “yin”. This idea of keeping a healthy balance can be used in almost everything in life. It makes Tai Chi far more than just a Chinese kung fu.
F
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A.It is more than a slow form of exercise.
B.But they are not completely against each other.
C.This helps you relax and find peace in your mind.
D.High school students are now being taught Tai Chi.
E.The secret of Tai Chi is to use softness to beat hardness.
F.Tai Chi also pays attention to the balance between yin and yang.
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三、完形填空
Zeng Xiaomeng became blind a few months after she was born because of an illness. Years ago, she talked to her parents about her dream of learning to 1 . So they sent her to a special education school.
It is not 2 for Zeng to learn songs. She needs to use Braille(盲文) to read the words of songs. She also needs to practice the songs repeatedly. 3 it usually takes her at least a month to learn a song, she never gives up.
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Zeng has a gift for music and learns faster than others at the school. Her music teacher is 4 her. She posted a video of Zeng’s singing on the Internet. Zeng’s beautiful 5 has amazed and touched many people. They left messages praising her. “Thanks for 6 openness and encouragement. I will sing better and live better,” she replied to the messages.
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Music has brought great 7 to Zeng’s life and her personality. She felt much better about herself and got more 8 to communicate with others after learning music. At her teacher’s suggestion, she began to 9 her own singing videos online last year.
With music in her heart, she becomes more 10 and wants to plant her feet in the field of music in the future.
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1.A.sing B.read C.dance D.jump
2.A.bad B.wise C.easy D.difficult
3.A.Unless B.Because C.And D.Although
4.A.proud of B.strict with C.sorry for D.thanks to
5.A.face B.picture C.voice D.hand
6.A.our B.your C.their D.my
7.A.choices B.examples C.troubles D.changes
8.A.duty B.courage C.luck D.sadness
9.A.copy B.watch C.read D.share
10.A.active B.upset C.silent D.shy
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