computer, which was invented in the 1950s, is widely considered as useful tool in modern society. A. The, an B. A, the C. 不填, an D. The, a 题目和参考答案——青夏教育精英家教网—

题目内容

______ computer, which was invented in the 1950s, is widely considered as _____ useful tool in modern society.

A. The, an B. A, the C. 不填, an D. The, a

练习册系列答案

相关题目

阅读下列材料, 从所给的六个选项(A、Ｂ、Ｃ、Ｄ、Ｅ、和F) 中，选出符合各小题要求的最佳选项，并在答题卡上将该项涂黑。选项中有一项是多余选项。

The following students are going to see films. After the description of each person, decide which film is the most suitable one for the people and then mark the correct letter(A-F)on your answer sheet. There is one extra film，which you do not need to use.

_______66. Robert studies in an art school. Not only does he like singing, but he is good at dancing. This weekend he is going to see a film about singing and dancing.

_______67. Turner is a brave boy who likes adventure. Everyone knows that he has rich imagination. Turner wishes he could travel to the center of the earth.

_______68. Lena is a lovely girl who is only ten years old. In her spare time she likes watching cartoon. Among all the cartoon characters she likes Hello Kitty best.

_______69.Philip, a clever student, likes science very much. He is especially interested in computer and robot. He wishes he could be an astronaut in the future.

_______70. Nancy shows special interest in cooking. At home she often watches her mother cooking in the kitchen room. Besides, Nancy loves seeing films about fairy tales.

A. Hello Kitty

The famous cartoon character known as Hello Kitty was created by Japanese company Sanrio in 1974 and quickly became a pop cultural phenomenon through a series of animated television shows. This collection of the Hello Kitty series includes five volumes for a total of 25 episodes, such as Hello Kitty Tells Fairy Tales, Hello Kitty Plays Pretend.

B. Jimmy Neutron

This is a funny, silly, and colorfully animated children’s film featuring Jimmy Neutron. Jimmy has created all kinds of interesting things to make his life easier, including a robotic dog, Goddard, who follows him everywhere. Jimmy and his friend, Carl, use a homemade spaceship to launch a satellite.

C. Sesame Street

Elmo runs across a Magic Cookbook and sets free a Genie that lives inside. Together, Elmo and the Genie explore the fun world of cooking and making food, with the help from Emeril Lagasse and Heather Headley, who show tips on making pizzas and pocket foods.

D. Sing and Dance With Barney

Barney has planned a very special sing-along party and invited many of his friends, old and new. The group enjoys singing their all-time favorites, while being transported to magical places. It has over 55 minutes of singing and dancing.

E. Blue’s Clues

Steve and Blue explore the worlds of math and reading as they help each other with familiar activities. Viewers are invited to join in the counting, reading, adding and subtracting.

F. Adventures of Willy Fog

Eerie lakes, bottomless pits, dinosaurs, and volcanic eruptions (火山爆发) are just a few of the places laying in wait for Willy Fog and his friends in this exciting journey. Trying to get to the center of the earth proves a lot more difficult than they originally thought.

Too cold for recess? School policies vary as much as temps

When is it too cold for schoolchildren to go outside for recess（课间休息）? The answer varies widely based on where a school is located and what the kids are used to.

Consider: One northern Minnesota school says it has to be 15 below zero before kids are kept inside. But in areas along the East Coast, temperatures below 35 to 40 degrees could keep kids inside. Canceling recess because of the cold is no small issue considering that much of the USA is trembling through what may be its coldest winter in a generation, according to AccuWeather.

There is no national temperature standard for when to keep kids inside during the winter months, the U.S. Department of Education says. Decisions are made at the local level, either by principals or school districts.

Consequently, policies are all over the map:

?? In International Falls, Minn., the self-described "Icebox of the Nation," where the average high temperature in January is 13 degrees, Falls Elementary School Principal Jerry Hilfer says, "if it's 15 below (or warmer), they go out, no matter what." "At 20 below, it gets iffy," he adds.

?? In Wicomico County, Md., principals typically keep children indoors when temperatures drop below freezing, or if it's raining or snowing, says Susan Jones, the school system's director of elementary education.

"That's the bottom line," says Curtis Twilley, principal of Pemberton Elementary School in Salisbury, Md. Twilley says students get little exercise when recess stays indoors. At Pemberton Elementary, the students will typically play board games or computer games in a classroom because the school's gym is occupied with other classes, he says.

?? For schools in Marquette, Mich., which averages about 12 feet of snow per season, school officials acknowledge students are probably a little more prepared than those in some more mild climates.

Which of the following is not true according to the passage_________.

A. No national temperature standard is made for when to keep kids inside during the winter months

B. Susan Jones insists students get little exercise when recess stays indoors.

C. In Wicomico County, children are kept indoors when temperatures dip below freezing.

D. Mich has about 12 feet of snow per season on average.

Which place calls itself Box of Ice?

A. Wicomico County B. Marquette C.Salisbury D. Minn

Considering_______, canceling recess In USA because of the cold is a big issue.

A. different schools have different principles. B. much of the USA has very cold winter.

C. physical activity can boost student performance. D. decisions are made at the local level,

The underlined word iffy means _______.

A. uncertain B. surprising C. serious D. worse

What will be talked about next?

A. More school policies B. The reasons why school policies vary.

C. Measures to improve the situation. D. Necessities to improve the situation.

A few years ago I had an “aha!” moment regarding handwriting.

I had in my hand a sheet of paper with handwritten instructions on it for some sort of editorial task. It occurred at first that I did not recognize the handwriting, and then I realized whose it must be. I finally became aware of the fact that I had been working with this colleague for at least a year, maybe two, and yet I did not recognize her handwriting at that point.

It was a very important event in the computerization of life---a sign that the informal, friendly communication of people working together in an office had changed from notes in pen to instant messages and emails. There was a time when our workdays were filled with little letters and we recognized one another’s handwriting the way we know voices or faces.

As a child, visiting my father’s office, I was pleased to recognize, in little notes on the desk of his staff, the same handwriting I would see at home in the notes he would leave on the fridge---except that those notes were signed “dad” instead of “RFW’.

All this has been on my mind because of the talk about The rise and Fall of Handwriting, a book by Florey. She shows in her book a deep concern about the fall of handwriting and the failure of schools to teach children to write well, but many others argue that people in a digital age can’t be expected to learn to hold a pen.

I don’t buy it.

I don’t want to see anyone cut off from expressive, personal associations that a pen still promotes better than a digital keyboard does. For many a biographer, part of really getting to know their subjects is learning to read their handwriting.

What some people advocate is teaching one of the many attractive handwritings based on the handwriting of 16^th-century Italy. That may sound impossibly grand---as if they want kids to learn to draw by copying classical paintings. However, they have worked in many school systems.

Why was the author surprised at not recognizing his colleague’s handwriting?

A. He had worked with his colleague long enough.

B. His colleague’s handwriting was so beautiful.

C. His colleague’s handwriting was so terrible.

D. He still had a lot of work to do.

People working together in an office used to __________.

A. talk more about handwriting

B. take more notes on workdays

C. know better one another’s handwriting

D. communicate better with one another

According to the author, handwritten notes ___________.

A. are harder to teach in schools B. attract more attention

C. are used only between friends D. carry more message

We can learn from the passage that the author _____________.

A. thinks it impossible to teach handwriting

B. does not want to lose handwriting

C. does not agree with Florey

D. puts the blame on the computer

Dear College Dean

It is my understanding that this college has received a large donation to be used to improve the quality of life for students: expand the bookstore or add computers to the computer lad. It is the tradition of his school to promote education and to be the pioneer of new technology. That is why I strongly argue in favor of the addition of more computers to the computer lab.

Although expanding the campus bookstore to include CDs, gifts, and a snack bar will give a nicer look to the college, we have to think about a greater goal and a more practical way to enhance the quality of life for students. What do we want for our students and our college? Do we want our college to be known as a place with a great bookstore where you can find CDs and gifts, or as a place where the students can explore and research in their field using the best tools provided by technology? In addition, there are already several snack bars on campus, and there are music stores nearby, so students do not depend on the college bookstore for these things.

We live in a highly technological world and computers play an increasingly important role in how we live. As a learning institution, this college has the responsibility to offer its students the best technology to help them prepare for their future. Many students will be expected to be familiar with the latest software and other tools when they go on to work or to graduate school.

While they are in college, students find they are expected to use computers. Many professors expect students to use computers to do homework or to complete projects. Students are asked to create PowerPoint presentations and use spreadsheets and database programs, as well as to research many topics on the Internet. Since students are competing for good grades, those who have limited access to computers are at a great disadvantage. Furthermore, being able to do projects using the computer enhances the process of learning, giving students the opportunity to find information that without a computer would be much more difficult to find.

If there are more computers, students will also be able to complete their work more efficiently. No more will they have to wait in line, paper and disk in hand, while scanning the room for an empty chair and computer. No longer will they have to sit and wait while an outdated computer struggles to follow their commands. Having more new and faster computers available will enable students to finish their work more quickly.

The more computers are used in society the more colleges will depend on them as a tool of teaching and learning. Making computers more available to students facilitates their learning process by making the process easier, more interesting, more engaging, and in the process enhancing their quality of life

The purpose of the author in writing the passage is .

A．to describe the problems caused by lack of computers

B．to explain why students are in great need of computers

C．to tell us what benefits students can gain from computers

D．to persuade the Dean to purchase more advanced computers

From the passage we can infer that .

A．present computers in the college cannot meet the demands of the students

B．computers in the college will be updated to meet the student's demands soon

C．the college has the responsibility to help the students to prepare for their future

D．it is also necessary to expand the college bookstore by using part of the donation

In paragraph 4, the author mainly wants to tell us that .

A．computers are beneficial to students' academic success

B．computers are helpful to student's competition for success

C．students find it convenient to do assignments by using computers

D．students wish to use the money to buy more advanced computers

Which of the following shows the organization of the passage?

The computer was used in teaching. As a result, not only , but students became more interested in the lessons.

A. saved was teachers’ energy B. was teachers’ energy saved

C. teachers’ energy was saved D. was saved teachers’ energy

试题分类