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专项素养综合全练(二) 跨学科专练(1)
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Ⅰ单项选择
(跨学科·数学)(2023辽宁盘锦中考)
Class Three did a survey on the ways to relax. The pie chart tells us that ___reading books is the most popular way to relax___.
A.15% of the students prefer to exercise
B.reading books is the most popular way to relax√
C.students who like watching TV take up 10%
D.most students choose other ways to get relaxed
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Ⅱ阅读理解
(跨学科·物理)(2024广东广州十六中期中)
What will happen if you try to blow a soap bubble in below-freezing weather? Will it freeze and fall to the ground? Will you have to hit it with a stone to break it? These questions came into my mind one cold winter day. It was too cold to play in the snow, but it was a perfect time to experiment with blowing frozen bubbles.
To blow frozen bubbles, I had to wait until the air outside was very cold. I used dish-washing soap to make bubbles. I chose a place out of the wind, and blew bubbles the same way I always do. I watched to see what would happen. Here's what I learned.
If the temperature is low enough, the skin of the bubbles frost(结霜) over, becoming cloudy instead of clear. And what about those rainbow swirls(旋涡状物体) that you see in soap bubbles? The rainbow colors stay even(均匀的) when the bubbles frost, but they don't spin(旋转) anymore. The bubbles still float in theair. They don't fall to the ground any faster than they would on a warm summer day.
When these frozen bubbles break, they don't turn into tiny drops of soap as summer bubbles do. They turn into shiny rainbow pieces and fly slowly to the ground. Sometimes a frozen bubble will roll across the snow without breaking. If it breaks, it may leave a strong bubble skin on the ground. Leave the bubble alone and it may stay there for a long time. Sometimes I could catch a bubble and hold it until the heat of my hand made it break.
1.(新考法·开篇方式题)
How does the writer begin the passage?
A.By describing the freezing cold weather.
B.By asking some questions about the topic.√
C.By comparing two types of frozen bubbles.
D.By showing the tools needed for the experiment.
2.According to the passage, what will happen if you blow frozen soap bubbles?
A.Cold enough, the skin of the bubbles will stay clear.
B.When the bubbles frost, the rainbow colors will spin faster.
C.A frozen bubble may roll across the snow without breaking.√
D.When these frozen bubbles break, they turn into tiny drops ofsoap.
3.What is the best tile for the passage?
A.A science club
B.Broken bubbles
C.A happy child
D.Frozen bubbles√
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