科目: 來(lái)源:同步題 題型:閱讀理解
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科目: 來(lái)源:同步題 題型:閱讀理解
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科目: 來(lái)源:同步題 題型:閱讀理解
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科目: 來(lái)源:同步題 題型:完形填空
完形填空。 | |||
How 3D Movies Work Do you know 3D movies? When you see one, it's like the story __1__ in front of you, and you are a part of it. 3D movies are exciting to __2__ , but do you know how __3__ them, and __4__ you need to wear a pair of 3D glasses? To understand these questions, let's make an easy __5__ Put a finger 6 your eyes. Cover your left eye and look at the finger. Cover your right eye and look at the finger. What do you see? The finger you see with your left eye is in a different position from the one you see with your right eye. This means you get two images (圖像) when you look at __7__ with both your eyes. To make a 3D movie, people have to get two images at the same time, __8__ they use two video cameras. When playing a 3D movie, they use two projectors (放映機(jī)) at the time. This brings two images together on the screen. Then, we use 3D glasses to separate (識(shí)別) the two images. One image enters one eye and __9__ enters the other eye. Then our brains __10__ the two images together. In this way, we get 3D pictures. | |||
( ) 1. A. happen ( ) 2. A. watch ( ) 3. A.make ( ) 4. A. when ( ) 5. A. example ( ) 6. A. in front of ( ) 7. A. everything ( ) 8. A. because ( ) 9. A. other ( ) 10. A. let |
B. happened B. see B. to make B. why B. picture B. in the front of B. anything B. so B. the other B. put |
C. to happen C. look C. making C. which C. experiment C. behind C. something C. and C. others C. take |
D. happening D. notice D. made D. what D. movie D. beside D. nothing D. but D. the others D. bring |
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科目: 來(lái)源:同步題 題型:閱讀理解
閱讀下文,從各小題所給的四個(gè)選項(xiàng)中選出能回答所提問(wèn)題或完成所給句子的最佳答案。
There have been many great inventions or things that changed the way we live. The first great invention
was the one that is still very important today-the wheel. This made it easier to carry heavy things and to
travel long distance.
For hundreds of years after that there were few inventions that as much effect as the wheel. Then in the
early 1800s the world started to change. There was little unknown land left in the world. People didn't
have to explore much any more. They began to work instead to make life better.
In the second half of the 19th century many great inventions were made. Among them there were the
camera, the light and the radio. These all play a big part in our daily life today.
The first part of the 20th century saw more great inventions. The helicopter in 1909, movies with sound
in 1926, the computer in i928,jet planes in 1930. This was also a time when a new material was first
made. Nylon came out in 1935. It changed the kind of clothes people wore.
The middle part of the 20th century brought new ways to help people get over diseases. They worked
very well. They made people healthier and allowed them to live longer. By the 1960s most people could
expect to live to be at least 60.
By this time most people in developed countries had a very good Life. Of course new inventions
continued to be made. But man now had a desire (渴望) to explore again. The earth was known to man
but the stars were not. Man began looking for ways to go into space. Russia made the first step. Then
United States took a step. Since then other countries, including China and Japan, have made their own
steps into space.
In 1969 man took his biggest step away from earth. Americans first walked on the moon. This is
certainly just a beginning, though. New inventions will some day allow us to do things we have never yet
dreamed of.
1. This passage talks mainly about ______.
A. why cars were very important
B. when light was invented
C. how inventions affect people's daily life
D. which country made the first step into space
2. According to the passage man didn't have a desire to explore a lot ______.
A. at the beginning of 1800s
B. in the 1960s
C. since the 1900s
D. from the 1800s to 1960s
3. In the 1800s, people began to work in order to make ______.
A. explorations
B. their life better
C. discoveries
D. a trip to space
4. Nylon came out five years later than ______.
A. radio
B. camera
C. jet planes
D. movies
5. People can live longer lives because ______ that help cure diseases have worked very well.
A. doctors
B. new ways
C. medicines
D. new hospitals
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科目: 來(lái)源:期中題 題型:閱讀理解
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科目: 來(lái)源:期中題 題型:填空題
用方框中所給單詞的適當(dāng)形式填空,使短文完整正確。(每個(gè)單詞限用一次) | |
their children won't know the money 1 from hard work. Some parents like to 2 birthday parties for their children. If they keep on doing this, their children will think it 3 for them to enjoy birthday parties every year. Year after year, maybe they will forget their 4 birthdays and only remember their 5 . It is against traditional habits. Many parents don't let the children do housework. They think children have only one thing to do. They should study hard and do 6 in their lessons. If parents go on doing this, the children will only learn to open their mouths to be fed and stretch out (伸出) their arms to be _7 every day. When the children grow up, they will be able to do 8 , and they won't even find a _9 .Parents should teach the children 10 to do housework because it can help them start good habits of working by themselves. | |
1. _____ 2. _____ 3. _____ 4. _____ 5. _____ 6. _____ 7. _____ 8. _____ 9. _____ 10. _____ |
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科目: 來(lái)源:同步題 題型:閱讀理解
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科目: 來(lái)源:同步題 題型:閱讀理解
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科目: 來(lái)源:同步題 題型:閱讀理解
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