If we sit near _______ front of the bus, we’ll have _______ better view.
A.不填; the | B.不填; a | C.the; a | D.the; the |
科目:初中英語 來源:2013-2014學年湖北省隨州市心學校九年級上學期第二次聯(lián)考英語試卷(解析版) 題型:閱讀理解
What is the sky? Where is it? How bright is it? What lies above it? These questions are difficult to answer, aren’t they?
Is the sky blue? The sky has no color. We know that there is air around the world. When planes fly, they need air to lift their wings. Planes can’t fly very high because the air gets thinner when they go up higher. If we go up about 1,200 kilometers from the earth, we’ll find no air there.
When we talk about the sky, we usually mean the atmosphere around the earth. It is like a very thick “cover” over the earth and keeps it warm. Without the “cover”, the earth would be a very cold place and nothing could live on it.
Looking up above us, you will see the blue sky with white clouds. It is usually light blue, but the sky would be dark blue if you go to the top of the highest mountains. And you will see fewer clouds between you and the sun.
And if you sit in a spaceship high above the earth, there is no air at all. The sky would be so dark that its color would be black.
Sometimes the sky doesn’t look blue. When the sun rises and falls, you will see red, orange, and other colors in the sky. These are the most beautiful moments of the day.
Now you may understand that we see colors because the air scatters (散射) the sunlight. Light travels through the air. Without air, there would be no light and no colors.
1.Planes can’t fly very high because ____________.
A.there is air around the world
B.the air gets thinner when they go up higher
C.it’s warmer in the sky
D.the air gets thicker when they go up higher
2.We can see colors of the sky because ____________.
A.the sun rises and falls every day
B.the sky has lots of colors
C.the air scatters the sunlight
D.the sunlight has many colors
3.Which of the following is TRUE?
A.There is little air without light and colors in the sky.
B.The sky will look red, orange and other colors at noon.
C.The sky has only one color when the sun rises and falls.
D.The sky is dark blue if you go to the top of the highest mountains.
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科目:初中英語 來源:2012-2013學年浙江杭州余杭區(qū)星橋中學初三下期階段性測試英語卷(解析版) 題型:單項填空
If we sit near _______ front of the bus, we’ll have _______ better view.
A.不填; the B.不填; a C.the; a D.the; the
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科目:初中英語 來源:2012-2013學年北京市海淀區(qū)中考二模英語卷(解析版) 題型:其他題
We are told breakfast is the most important meal of the day, and dinner the most enjoyable. But what about lunch? In today’s fast-paced society, not many people take time to enjoy this midday meal. We just take a quick salad, or buy a sandwich and eat at our computers. Sometimes, if there is a deadline around the corner, we just give up lunch. The development of technology hasn’t done our eating habits much good, either. We are constantly distracted(分神) by e-mails, social media, 24-hour news, and hand-held electronic devices.
Long working hours can cause all kinds of health problems. Employers should encourage workers to take time off for lunch. This is because long lunch breaks can benefit both people and society. To take a lunch break is to slow down and gain some views. A break from work allows us to think cleverly and outside the box. It also puts our daily tasks into a wider context(環(huán)境).
What we eat at lunch is also important. A fast-food lunch is more harmful than not having lunch at all. And it’s not just about calories and unhealthy food. Recent studies show that fast food also has negative effects on how we think. However, if we sit down at a proper restaurant and chat leisurely with colleagues, we are more likely to slow down and talk about something that hardly can be achieved in a noisy and crowded fast food chain.
1.Do many people take time to enjoy the midday meal?
2.What can cause all kinds of health problems?
3.Why should employers encourage workers to take time off for lunch?
4.Which is more harmful, having a fast-food lunch or not having lunch at all?
5.What are the writer’s suggestions?
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科目:初中英語 來源:2014屆江蘇省吳江市初一下學期期中考試英語試卷(解析版) 題型:完型填空
Air is all round us.It is around us___31____we walk and play.From the time we are born,air is around us on every side.When we sit down,it is around us.When we go to bed.a(chǎn)ir is 32 around us.We live 33 air.
All living things 34 air.Living things cannot live 35 air.We can live without any water for 36 days,but we cannot live for more 37 a few minutes without air.When we are working 38 running,we need more air.When we are asleep,we need less air
We live in air but we cannot see it.We can only feel it.We can feel it when it is 39 . Moving air 40 wind.
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5.A.have B.have no C,with D.without
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