If you wear a pair of shoes, you may walk farther. 查看更多

 

题目列表(包括答案和解析)

阅读下列短文,从各题所给的A、B、C三个选项中,选出最佳选项。

  Have you seen Avatar(《阿凡达》)? It's a popular 3D movie, and you may have to wear 3D glasses to see it.The 3D glasses make the images(图像)from the movie look as if they are coming straight at you.

  More and more 3D movies are coming to theaters.Some say that 3D TV sets will come into our homes in the near future.Three-dimensional technology can make TV and movies more exciting.But people with eye problems may get headaches if they spend too much time watching 3D movies.Why?

  When we look at an object(物体), each eye sees it at a different angle(角度).Our eyes send the two images to our brain(大脑), and the brain puts them together.3D technology uses two film projectors(投影机).One projects a left eye image and the other projects a right eye image.3D glasses allow us to see a different image in each eye.So, when we are watching a 3D movie, our brain can't put together the images sent to our eyes.The brain needs to work harder at “reading” the images.That makes it easier for these people to get dizzy(头晕的)or develop headaches.A famous eye doctor said if your eyes can't focus(聚焦)on the same object at once, you will have trouble watching 3D movies.

(1)

According to the passage, Avatar is a ________.

[  ]

A.

digital camera

B.

digital TV set

C.

3D movie

(2)

The 3D glasses can make the images from the movie ________.

[  ]

A.

look more beautiful than usual

B.

look as if they are coming straight at you

C.

look as if they are far away from you

(3)

People will have ________ in their homes in the near future.

[  ]

A.

3D computers

B.

3D phones

C.

3D TV sets

(4)

When we look at an object, ________.

[  ]

A.

each eye sees the object at the same angle

B.

our brain puts the two different pictures together

C.

there will be two film projectors in our eyes

(5)

If you wear a pair of 3D glasses, ________.

[  ]

A.

you will see different images in both eyes

B.

Your brain can't work at all

C.

the images can be put together easily by your brain

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阅读理解。
    Have you seen Avatar(<阿凡达>)? It’s a popular 3D movie, and you may have to wear 3D glasses
to see it. The 3D glasses make the images(图像)from the movie look as if they are coming straight at you.                                                                           
                                     
    More and more 3D movies are coming to theaters. Some say that 3D TV sets will come into our homes in the near future. Three-dimensional technology can make TV and movies more exciting. But people with eye problems may get headaches if they spend too much time watching 3D movies. Why?
    When we look at an object(物体), each eye sees it at a different angle(角度). Our eyes send the two
images to our brain(大脑), and the brain puts them together. 3D technology uses two film projectors(投影机). One projects a left eye image and the other projects a right eye image. 3D glasses allow us to see a
different image in each eye. So, when we are watching a 3D movie, our brain can’t put together the images sent to our eyes. The brain needs to work harder at “reading” the images. That makes it easier for these
people to get dizzy(头晕的) or develop headaches. A famous eye doctor said if your eyes can’t focus(聚焦) on the same object at once, you will have trouble watching 3D movies.
1. According to the passage, Avatar is a ______.
A. digital camera
B. digital TV set
C. 3D movie
2. The 3D glasses can make the images from the movie ______.
A. look more beautiful than usual
B. look as if they are coming straight at you
C. look as if they are far away from you
3. People will have ______ in their homes in the near future.
A. 3D computers
B. 3D phones
C. 3D TV sets
4. When we look at an object, ______.
A. each eye sees the object at the same angle
B. our brain puts the two different pictures together
C. there will be two film projectors in our eyes
5. If you wear a pair of 3D glasses, ______.
A. you will see different images in both eyes
B. Your brain can’t work at all
C. the images can be put together easily by your brain

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阅读理解

  Roller-skating is a sport that people of all ages can enjoy. Many people like to roller-skate in an indoor rink. You can have just as much fun skating outdoors ,though.

  If you do skate outdoors you should wear special clothes. Even the best skaters fall once in a while, but the right clothing can keep you from getting hurt. First, be sure to wear a long-sleeved shirt and long pants. Elbow (胳膊肘)and knee (膝盖)pads (垫) will help, too. A pair of leather gloves will protect (保护) your hands from getting cut on the cement. (水泥路面) Finally, a helmet (头盔), like the kind bicycle riders wear, will top off your very own “fall” fashions !

1.People of all ages enjoy ________.

[  ]

A.swimming
B.skating
C.running
D.roller-skating

2.People can roller-skate ________.

[  ]

A.indoors
B.both indoors and outdoors
C.outdoors
D.at home

3.If you wear a long-sleeved shirt and long pants you will not hurt your ________.

[  ]

A.elbow and knee
B.head
C.hands
D.feet

4.Which of the following is true?

[  ]

A.Roller-skating is a game.

B.Only young people can roller-skate.

C.Roller-skating is a dangerous sport.

D.If you wear special clothes when you roller-skate you can protect yourself from getting hurt.

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根据表格内容选择最佳答案, 将其标号填入题前括号内。

The Trousers Shop
New Arrivals from Europe!
Trousers Patterns
From
Material
Color
Size
Price ($)
Italy
France
England
Germany
silk
cotton
wool
cotton
white / blue
red / yellow
checked (花格的)
black / brown
L / M / S
M / S
L / M
XL / L
60-90
45-80
80-105
55-80
Welcome e-mail orders for all our trousers and we also welcome credit card. Free post and packing.
Tel: 67867822    E-mail: trousershop@yahoo.com
【小题1】Which of the following is sold in this shop?
A.Shoes.B.Socks.C.Trousers.D.Sweaters.
【小题2】Size L black cotton trousers are from ________.
A.EnglandB.FranceC.GermanyD.Italy
【小题3】Which are the cheapest trousers?
A.The red cotton trousers.B.The black cotton trousers.
C.The checked wool trousers.D.The white silk trousers.
【小题4】How much will you pay if you buy a pair of silk trousers and a pair of checked trousers?
A.More than $195.B.Less than $140.
C.Over $200.D.About $160.
【小题5】You can’t buy the trousers __________.
A.by telephoneB.by letterC.by credit cardD.by e-mail

查看答案和解析>>

 

The Trousers Shop

New Arrivals from Europe!

Trousers Patterns

From

Material

Color

Size

Price ($)

Italy

France

England

Germany

silk

cotton

wool

cotton

white / blue

red / yellow

checked (花格的)

black / brown

L / M / S

M / S

L / M

XL / L

60-90

45-80

80-105

55-80

Welcome e-mail orders for all our trousers and we also welcome credit card. Free post and packing.

Tel: 67867822    E-mail: trousershop@yahoo.com

1.Which of the following is sold in this shop?

A.Shoes.            B.Socks.            C.Trousers.          D.Sweaters.

2.Size L black cotton trousers are from ________.

A.England           B.France            C.Germany          D.Italy

3.Which are the cheapest trousers?

A.The red cotton trousers.                  B.The black cotton trousers.

C.The checked wool trousers.               D.The white silk trousers.

4.How much will you pay if you buy a pair of silk trousers and a pair of checked trousers?

A.More than $195.                        B.Less than $140.

C.Over $200.                            D.About $160.

5.You can’t buy the trousers __________.

A.by telephone      B.by letter          C.by credit card      D.by e-mail

 

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