题目列表(包括答案和解析)
根据音标写单词
How does a computer________ /'pr+uses/information?
New rules and behaviour standards (行为规范) for middle school students came out in March. Middle school is going to use a new way to decide who the top students are. The best students won't only have high marks. They will also be kids who don't dye (染) their hair, smoke or drink. Here are some of the new rules.
Tell the truth. Have you ever copied someone else's work on an exam? Don't do it again! That's not honest. If you have played computer games for two hours in your room, don't tell your parents that you have done homework.
Do more at school. Good students love animals and care for other people. April is Bird-Loving Month in our country. Is your school doing anything to celebrate? You should join! That way, you can learn more about animals and how to protect them. Have you ever quarreled(吵架)with your teammates when your basketball team lost? Only working together can make your team stronger. Be friendly to the people you are with. Try to think of others, not only yourself.
Be open to new ideas. Have you ever thought that people could live on the moon? Perhaps you'll discover(发现) Earth II someday. Don't look down at anyone. Everyone's ideas are important. You should welcome them, because new ideas make life better for everyone.
Protect yourself. Has someone ever taken money from one of your classmates? Don't let it happen to you. If you have to go home late, you should let your parents know.
Use the Internet carefully. The Internet can be very useful for your studies. But some things on the Internet aren't for kids, so try to look at Web pages that are good for you. You can use the Web for fun or homework.
【小题1】According to the passage, which of the following is not true?
A.Take care of yourself when you are out. | B.Tell the truth, even when you are wrong. |
C.Keep some animals to protect them. | D.Use the Internet, but keep away from bad thing |
A.making the team stronger | B.working together with others |
C.being a good friend to others | D.getting on well with others |
A.be top students | B.do more at school |
C.care for others | D.use the Internet |
Computers can help many workers. They can also help thieves.
There was one thief who worked in a bank of the United States. He paid for everything he needed by check (支票). Then he told the computer not to take any money from his account for the checks he wrote. The bank’s computer did what he said. And it did not take any money from his bank account. One day the computer broke down. People had to do the computer’s work. They soon found out what was happening.
Another thief, who worked for a bank saw people filling in deposit forms (存款单). Many of these people did not know their account numbers, so they wrote only their names on the forms. They left empty places for their account numbers. The thief wrote his own account number in this place. When the computer read these forms it looked only at the account numbers. It did not look at the customers’ names. It paid the money on these deposit forms into the thief’s account .
Then there was the bank worker who told the bank computer to take ten cents off every customer’s account each month and put it into his own account. For a long time the bank’s customers did not notice that they were losing ten cents every month. But then someone did notice and told the bank. That was the end of that little game!
【小题1】What was the first thief?
A.A computer engineer. | B.A customer. | C.A bank worker. | D.We don’t know. |
A.He broke the computer down and stole money from it. |
B.He paid for everything by check instead of cash. |
C.He took money away from the bank. |
D.He told the computer not to take away money from his account. |
A.Two. | B.Three. | C.Four. | D.Five. |
A.None of the thieves has been caught by the police up to now. |
B.A lot of money is missing from the bank of the United States each year. |
C.The computers in the bank will be changed to prevent money from being stolen. |
D.There will be no crimes in the bank any more since so many crimes have been found out. |
While watching movies, it’s getting hard to tell what is and isn’t real. Thanks to computers, movie makers can now use their full imaginations. There’s even a new type of character--made entirely by computers—which is getting more and more screen time.
Making the impossible look easy has always been a part of movie magic. As far back as 1895, filmmakers used special effects in movies. Over the years, many few techniques(技术) were developed. Then, starting in the 1970s, computers took their place at the center of the process.
One of the first movies to widely use 3D computer generated(生成的,产生的) imagery (CGI) was Tron(1982). In the following years, more CGI characters were brought to life, one by one. Then, Jurassic park (1993) brought us an island full of man-eating dinosaurs. Shortly afterwards, Toy Story (1995) became the first cartoon made entirely with 3D CGI effects. It was a big hit, and audiences loved the characters.
By using “motion capture” technology, filmmakers can make the movements of CGI humans even more lifelike. With this technique, a real actor wears sensors(感受器,传感器) on his face and body. The sensors record the actor’s movements and send the information to a computer. Then the movements are given to a CGI character. This technique was used to make the creature(生物,有生命的东西) Gollum in the second and third The Lord of the Rings movies (2002,2003). Other films, like Beowulf (2007), have also used motion capture to help create CGI humans.
It is still rather easy to tell that a CGI human is not real. But the technology is improving every year. Over time, many problems ( like the teeth and eyes looking fake) will be solved. We will certainly see more CGI animals, monsters, and people in movies and TV shows. The question is – in the future, how many real actors will be put out of work by computer actors?
1.What is the main idea?
A.Tron was important in the history of CGI films.
B. Many people go to the movies to see incredible special effects.
C. More and more film characters are being made by computers.
D. All the humans in Beowulf were CGI characters.
2.In what year was a film made with many CGI dinosaurs?
A. 1895 B. 1982 C. 1993 D. 2003
3.What was special about Gollum?
A.Motion capture was used to help make the charater.
B. Gollum had an important role in a CGI cartoon.
C. He was the only CGI character in the Lord of the Rings.
D. Little money was spent to bring the creature to life.
4.What does the world hit mean?
A. attack B. shot C. success D. try
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