閱讀下面五篇短文,根據(jù)文章的內(nèi)容選擇最佳答案。

  The London Olympic Games are coming soon.Chinese sports fans will be able to watch the exciting games in 3-D on CCTV.

  When you watch 3-D movies or TV, you have to wear a special pair of glasses.The 3-D glasses make the images look like they are there in the room with you.For example, while a car is running fast towards you on the screen, you are afraid that it will hit you.Yes, it's a 3-D movie.But do you know how they are made?

  3-D is based on the way the human brain and eyes work.When we look at something, each eye sees it from a different angle(角度).Our two eyes send the two images to our brain, and the brain puts them together.What you see becomes 3-D.

  3-D movies are made using two video cameras at the same time, which creates two different images at different angles.When the movie plays in a cinema, two projectors put the two images on the screen.One projects(投射)a left eye image and the other projects a right eye image.The 3-D glasses help get a different image into each eye of us.

  While watching 3-D films, we feel that we are actually in the same environment as the things we’re watching.However, it also has its disadvantages.The 3-D glasses make the screen look darker so your eyes are easy to get tired.What's more, people with eye problems may get headaches if they spend too much time watching 3-D movies, because their brains need to work harder to “read” the images.

(1)

Using ________ can make pictures seem more real and exciting while watching 3-D movies.

[  ]

A.

3-D glasses

B.

screens

C.

cameras

(2)

The main idea of Paragraph 3 is ________.

[  ]

A.

how 3-D glasses are made

B.

how 3-D movies are made

C.

how 3-D is made

(3)

Picture ________ is right according to paragraph 4.

[  ]

A.

B.

C.

(4)

People with eye problems may have headaches when watching 3-D films because ________.

[  ]

A.

projectors put the two images on the screen

B.

their brains need to work harder to “read” the images

C.

they are afraid that the car on the screen will hit them

(5)

Which of the following statements is TRUE?

[  ]

A.

Making a 3-D movie needs two cameras.

B.

3D glasses make the screen look brighter.

C.

Two eyes get the same images while watching 3-D film.

答案:1.A;2.C;3.A;4.B;5.A;
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:初中英語(yǔ) 來(lái)源:江蘇省泰興市洋思中學(xué)2012屆九年級(jí)第二次模擬考試英語(yǔ)試題 題型:050

閱讀理解

  Chairman Mao once said:“It is not hard to do one good deed.It is hard to do good deeds all your life.” Guo Mingyi, 52, a worker in Anshan, Liaoning, did just that.Over the past 20 years, Guo has donated 60,000 milliliters(毫升)of blood.That is the blood of 10 people put together.

  Once, on a cold winter of 2009, Guo got a call from the hospital.The doctors told him that a patient needed a blood donation.Guo didn't have time to eat lunch.He travelled in the snow to get to the hospital.When he finished donating the blood, he was so tired that he fell asleep on the hospital bed.

  Guo and his family live a simple life.He and his wife and daughter live in a house of only 40 square meters.They don't have a lot of money, but Guo saves money to support poor children.In the past 16 years.he has donated over 100, 000 yuan to more than 180 poor students.When the parents met him cried.“He looks poorer than us,”they said.

  Guo has also offered hands to thousands of workers, friends and strangers.His warm heart has moved many people.They call him a “Modern-Day Lei Feng”.

  Recently, Chinese leaders called on people to learn from Guo.They say young people especially should learn his selfless devotion(無(wú)私奉獻(xiàn)).But Guo said he did these things in order not to get famous.“It's just that some people need some help, and there should be someone standing out to give them a hand,” he said.

(1)

When was Guo Mingyi born in Anshan, Liaoning?

[  ]

A.

In 1940

B.

In 1950

C.

In 1960

D.

In 1970

(2)

Why did Guo Mingyi donate the blood to a patient on a cold winter of 2009?

[  ]

A.

Because they are good friends.

B.

Because he had no money to eat lunch.

C.

Because he wanted to sleep in the hospital

D.

Because he wanted to help the patient very much.

(3)

Which of the following is RIGHT about Guo Mingyi?

[  ]

A.

He is a common businessman.

B.

He has a very rich family.

C.

He wants to be famous a lot.

D.

He devotes what he has to helping others

(4)

What does the writer write the passage for?

[  ]

A.

To learn from Gou Mingyi's selfless devotion.

B.

To donate blood to the people in need.

C.

To raise money for poor students.

D.

To remember Lei Feng.

(5)

Which part of the newspapers can we see the passage ?

[  ]

A.

Sports news

B.

Health care

C.

People

D.

Nature

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:浙江省寧波市2011-2012學(xué)年八年級(jí)下學(xué)期期中考試英語(yǔ)試題 題型:050

閱讀理解。

  There are many kinds of cars in this world.My grandfather thinks this is because cars are like their drivers.He says, “Rich people have expensive cars, big people have large cars, and old people drive old cars.” But I don't agree with him.

  My neighbor, Mrs.Hill, is 82 years old.She drives only on Tuesday, and then she drives only to the bank.She never drives more than 30 kilometers an hour.Do you think Mrs.Hill has a very old and small car? No! Her car is new.It's very large, and it can go 200 kilometers an hour!

  My friend Mike is an artist.He paints beautiful pictures with lots of colors.But his car is black.Mrs.Bates has a very, very old car.It often has some trouble.Does she drive that kind of car because she is poor? No, she has four restaurants and two million dollars in the bank.My uncle Joe has a very small car.Every Sunday, he drives to the country with his wife, his three children, his mother and his dog.

  Now, you have read about my friends and their cars.Do you agree with my grandfather? Maybe you have a car.Does it say something about you?

(1)

What does the writer's grandfather think of the relationship between people and cars?

[  ]

A.

A person has the same kind of car as himself(herself).

B.

Different people have cars of the same kind.

C.

Poor people have large cars.

D.

Artists have black cars.

(2)

Why does Mrs.Bates have an old car?

[  ]

A.

Because she is poor.

B.

Because she is rich.

C.

Because she likes old cars.

D.

The passage doesn't tell us why.

(3)

Though Uncle Joe has a very small car, ________

[  ]

A.

he has a dog

B.

he has a large family

C.

he has no children

D.

he has few members in his family

(4)

The writer's friend Mike paints ________

[  ]

A.

pictures in black

B.

colorless pictures

C.

colorful pictures

D.

pictures with only a few colors

(5)

Which sentence is right according to the passage?.

[  ]

A.

His grandfather's idea about cars is right.

B.

Cars are often the same as their drivers in many ways.

C.

Artists shouldn't drive black cars.

D.

A car doesn't say anything about its owner.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:浙江省金華地區(qū)2012屆九年級(jí)下學(xué)期3月月考英語(yǔ)試題 題型:050

閱讀下面短文,從每題所給的A、B、C、D四個(gè)選項(xiàng)中選出最佳選項(xiàng)。

Mr.Gregory Gale is one of the few people in England who are 100 years old.On the day of his birthday, he played a game of tennis and went for a long walk.A few days later a radio reporter came to his house and asked him if he had any “secrets of long life”.This is what Mr.Gale said, “No, I don't know any secrets like that, but there are a few simple rules of good life.I’ve always kept them all my life.The first is this: Don't listen to those fools who tell you to give up all the pleasures of life! The second is to enjoy all the pleasures of life in moderation(節(jié)制).For example, I’ve always smoked a few good cigars every day.Not many, mind you! Only two or three! I’ve always also drunk a little good wine with my meals, perhaps two or three glasses.The third rule is to take a little exercise every day.I’ve taken a little and on Saturdays I’ve played a little tennis or golf.”

(1)

Which of the following isn't true?

[  ]

A.

Mr.Gale is still young.

B.

Mr.Gale is 100 years old.

C.

Mr.Gale is one of the oldest men in England.

D.

Mr.Gale was interviewed by a radio reporter after his 100th birthday.

(2)

Which of the following doesn't Mr.Gale do in his life?

[  ]

A.

Playing.

B.

Drinking.

C.

Eating a lot.

D.

Smoking.

(3)

Why is Mr.Gale able to live such a long life?

[  ]

A.

Because he knows some “secrets of long life”.

B.

Because he keeps a few simple rules of good life.

C.

Because he gives up all the pleasures of life.

D.

Because he enjoys all the pleasures of life without thinking of his health.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:湖南省永州市初中校長(zhǎng)常務(wù)理事單位2012屆九年級(jí)聯(lián)考(一)英語(yǔ)試題 題型:050

閱讀短文,根據(jù)意思,從各題所給的A、B和C三個(gè)選項(xiàng)中選出最佳答案。

  One day, a tiger saw a frog(青蛙).He had never seen a frog before.He said, “I want to eat you.But first tell me who you are.”

  The frog said, “I'm the king(國(guó)王)of the frogs! I can do all kinds of wonderful things.”

  “Really? ” said the tiger.“Can you show me what you can do? ”

  “All right.Let's jump across the river.I can jump longer than you.”answered the frog.

  They came to the river, The tiger jumped across it.He was surprised to see the frog was in front of him.

  “I'm waiting for you, Mr Tiger.”said the frog, laughing.

  While the tiger was ready for his jump.the frog held(拉)the tiger's tail(尾巴)and got some tiger's hair in his mouth.But the tiger didn't know.

  “Why do you have some tiger's hair in your mouth? ”asked the tiger.

  “Oh”.said the frog, “Yesterday I killed(殺)a tiger and ate him.”

  After hearing that, the tiger ran away quickly.

(1)

What did the tiger want to do at first? He wanted to ________.

[  ]

A.

jump over

B.

run a race(比賽)with the frog

C.

eat the frog

(2)

–What was the frog good at? ________.

[  ]

A.

Running.

B.

Jumping.

C.

Eating.

(3)

Why was the tiger surprised? Because ________.

[  ]

A.

he found the frog was the king of the frog

B.

the frog wanted to kill him

C.

the frog also jumped across the river

(4)

How did the frog jump across the river? By ________.

[  ]

A.

waiting for the tiger

B.

holding the tiger's tail

C.

eating the tiger's hair

(5)

Who do you think is cleverer?

[  ]

A.

The tiger

B.

The frog

C.

Neither

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:廣東省汕頭市金平區(qū)2011-2012學(xué)年八年級(jí)下學(xué)期期末統(tǒng)考預(yù)測(cè)英語(yǔ)試題 題型:050

閱讀理解

Events from Newspaper

Children's Ocean of Art

  The second Children's Art Exhibition in our city will be held in the Children's Palace.It aims to improve children's creativity.

  Dates:Aug.30th-Sept.10th Hours:9∶00am-5∶30pm

Food Festival

  The Coffee Garden will host a food festival.It will offer all kinds of delicious food.You can also enjoy traditional music and dance at the same time.

  Price:98 yuan per person(buy five get one free)

  Dates:Aug.9th-Aug.25th Place:The Coffee Garden at No.152 Zhongshan Road

Disney Magic Drama(戲劇)Shows

  Children's favorite, Mickey Mouse, together with other Disney cartoon characters will come to our city to put on 12 special shows from July 28th to July 31st.They will tour eight cities in the next two months, including Beijing, Changsha and Hangzhou.

  Tickets:80-580 yuan Address:No.5089 Huaying Road

(1)

We can see the advertisement for Children's Ocean of Art on ________.

[  ]

A.

August 31st

B.

August 29th

C.

September 10th

D.

September 9th

(2)

Why is the art exhibition for children going to be held?

[  ]

A.

To make more money.

B.

To set up a new art school.

C.

To make children more creative.

D.

To build a new Children's Palace.

(3)

If you invite five people to go with you to the Food Festival, you will spend ________ yuan.

[  ]

A.

588

B.

392

C.

490

D.

98

(4)

There will be ________ at the Coffee Garden in the middle of August.

[  ]

A.

dancing performances

B.

art exhibitions

C.

singing contests

D.

drama shows

(5)

The Disney Magic Drama Shows will be held in eight cities of China in ________.

[  ]

A.

August and September

B.

October and November

C.

September and October

D.

June and July

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:江蘇省鹽城市明達(dá)中學(xué)2012屆九年級(jí)下學(xué)期期中考試英語(yǔ)試題 題型:050

閱讀理解

  Very hot weather is common in many parts of the world.Although hot weather just makes most people hot, it can cause medical problems and death.

  Floods, storms and other terrible natural events kill thousands of people every year.And we hear much about them in news reports.We generally hear little about heat, which experts say may be nature's most dangerous killer.

  Health experts say that since the year 1900, very hot weather has killed more people in the United States than any other natural event.One year-the unusually hot summer of 1980 heat caused about 1, 700 deaths in the United States.In 1995, more than 600 people died in another heat wave in one city-Chicago, Illinois.

  Besides drinking lots of cool water, doctors say there are some other things to do to protect against the health dangers of heat.Stay out of the sun, if possible.Wear loose(寬松的)and light-colored clothes.Wear a hat while in the sun.Eat fewer hot and heavy foods.And, when possible, cook foods during cooler time of the day.If possible, rest more often.

  Health experts say these simple steps can prevent the dangerous health problems caused by heat.They will prevent sickness, help you feel better and may even save your life.

(1)

About 1, 700 people died of heat in the US ________.

[  ]

A.

in 1900

B.

in 1980

C.

in 1995

D.

in 1980 and 1995

(2)

According to the passage, there are ________ steps which are mentioned to stop the dangerous health problems caused by heat.

[  ]

A.

6

B.

7

C.

8

D.

9

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:江蘇省江陰市南菁中學(xué)2012屆九年級(jí)5月中考適應(yīng)性訓(xùn)練(二模)英語(yǔ)試題 題型:050

閱讀下面的短文,然后根據(jù)短文內(nèi)容選擇最佳答案。

  Last August, Joe and Mary Mahoney began looking at colleges for their 17-year-old daughter, Maureen.With a checklist of criteria(衡量標(biāo)準(zhǔn),尺度)in hand, the Dallas family looked around the country visiting half a dozen schools.They looked for a university that offered the teenager's intended major(主修科目), one located near a large city, and a campus(大學(xué)校園)where their daughter would be safe.

  “The safety issue(問(wèn)題)is a big one, ” says Joe Mahoney, who quickly discovered he wasn't alone in his worries.On campus tours other parents voiced similar concerns(擔(dān)心), and the same question was always asked: What about crime? But when college officials always gave the same answer-“That's not a problem here.”-Mahoney began to feel uneasy.

  “No crime whatsoever? ” comments(評(píng)論)Mahoney today.“I just don't buy it.” Nor should he: In 1999 the U.S.Department of Education had reports of nearly 400, 000 serious crimes on or around our campuses.“Parents need to understand that times have changed since they went to college, ” says David Nichols, author of Creating a Safe Campus.“Campus crime mirrors the rest of the nation.”

  But getting accurate information isn't easy.Colleges must report crime statistics(統(tǒng)計(jì)數(shù)字)by law, but some hold back for fear of bad publicity(名聲), leaving the honest ones looking dangerous.“The truth may not always be serious, ” warns S.Daniel Carter of Security on Campus, Inc., the nation's leading campus safety watchdog(監(jiān)視)group.

  To help concerned parents, Carter promised to visit campuses and talk to experts around the country to find out major crime issues and effective solutions.

(1)

The Mahoneys visited quite a few colleges last August ________.

[  ]

A.

to express the opinions of many parents

B.

to choose a right one for their daughter

C.

to check the cost of college education

D.

to find a right one near a large city

(2)

It is often difficult to get correct information on campus crime because some colleges ________.

[  ]

A.

receive too many visitors

B.

mirror the rest of the nation

C.

hide the truth of campus crime

D.

have too many watchdog groups

(3)

The underlined word “buy” in the third paragraph means “ ________ ”.

[  ]

A.

mind

B.

take

C.

believe

D.

expect

(4)

What is the text mainly about?

[  ]

A.

Exact campus crime statistics.

B.

Crimes on or around campuses.

C.

Effective solutions to campus crime.

D.

Concerns about kids’ campus safety.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:2013年江蘇省南京市高級(jí)中等學(xué)校招生考試英語(yǔ) 題型:050

  The Best Way to See Lakeland

(1)

What can you see if you choose Tour A?

[  ]

A.

Yewdale Valley

B.

Coniston Water

C.

Castlerigg Stone Circle

D.

Beatrix Potter's Hill Top farm

(2)

How much will Simon, a boy of 12, and his father pay if they want to choose Tour A and Tour B?

[  ]

A.

£84.00

B.

£109.00

C.

£104.00

D.

£144.00

(3)

When does the coach leave Windermere if you choose Tour B?

[  ]

A.

09.45 hrs

B.

17.00 hrs

C.

12.00 hrs

D.

16.30 hrs

查看答案和解析>>

同步練習(xí)冊(cè)答案