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 were coming straight towards 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. 3D technology can make TV and movies are more exciting. However, 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 people with eye problems to get dizzy(头晕的) or have 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.

根据短文内容完成下列问题。

1.According to the passage, Avatar is a ______.

A. digital camera B. digital TV set

C. 3D movie D. 4D movie

2.The 3D glasses can make the images from the movie ______.

A. look more beautiful than usual

B. look as if they were coming straight towards you

C. look as if they were far away from you

D. look more clear than usual

3.People will have ______ in their homes in the near future.

A. 3D computers B. 3D phones

C. 3D movies D. 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

D. our brain can’t put together the images sent to 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

D. our brain can put the images together

Most students in America like popular music. They carry small radios and MP3 with earphones and listen to music. 1.Students with cars buy large speakers and play the music loudly when they drive on the street. 

Adult drivers listen to music on the car radio when driving to work. They also listen to the news about sports, the weather, and the life of American people.2.

Pop or popular singers make much money. They make CDs or tapes which radio stations use in many places. Once the popular singer is heard all over the country, young people buy his or her tape. 3.Wherever the singer goes, all the young people want to meet him or her. 4.

There are other kinds of music that are important to Americans. One is called folk(民间) music. It tells stories about the common life of Americans.5.This was started by cowboys (牛仔) who sang at night to the cows they were watching. Today, any music about country life and the love between a country boy and his girl is called western or country music.

根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项。使短文意思通顺，内容完整。把标号写在下面的横线上。

A.Most of the radio programs are music.

B.Another is called western or country music.

C.They often play music before class, after class, and at lunch time.

D.Some of the money from these tapes comes to the singer.

E.Now the singer has become a national star.

根据句意用所给词的适当形式填空。

1.Zhao Wei is an______(actor) who is famous to us.

2.There are many famous_______(direct) in China, such as Zhang Yimou, Chen Kaige and so on.

3.Tom and Jim are basketball_______(coach) who are from America.

4.The bad weather has been fairly_______(general).

5.Watching television can be very________(education).

根据短文内容，在短文空格处填上一个恰当的词，使短文完整通顺。（10分）

Cartoon is the most popular TV program that attracts many children at the age 3 to 10. It’s 1. that the word “cartoon” came from Italian. It first referred to the picture before a true drawing on the wall. In the mid-19th century, it came into English. 2. the 1840s , it has also come to mean any picture that is humorous, satirical(讽刺的) or showing an opinion. It usually comes out in a newspaper and magazine, with or 3. a short text. Today cartoons are a 4. of the daily life of most people. Cartoons not only show their life, 5. also help them relax.

Dad told me ________ funny story this morning. ________ story was about a monkey and a bear.

A. a; A B. a; The C. the; A D. the; The

Of all the ________, he is the most popular one.

A. men singers B. man singers C. men singer D. man singer

Jason finds going swimming after work ________. And listening to music also makes him ________.

A. relaxing; relaxing B. relaxed; relaxed

C. relaxing; relaxed D. relaxed; relaxing

Sally can't read the text so ________ as Bill because she is five years younger than him.

A. fast B. faster C. slow D. slower

Maria used to be very shy, ________ she has been active since she joined the English club last term.

A. and B. but C. or D. so

This hot pot restaurant ________ be very good. It's always full of people.

A. can't B. need C. shouldn't D. must