题目内容

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

Welcome to the Electronic Village to explore new ways of language teaching and learning.

Electronic Village Program (Thursday, June 18,2015)

Nearpod

◇ 9:00 am to 10:00 am

◇ Room 501

Nearpod is a software program that creates a rich context(语境) for students to learn vocabulary. The presenter will show how to use it.

TEO

◇ 2:00 pm to 3:00 pm

◇ Room 502

Our students come from different backgrounds but have the same desire to learn on-line. The presenter will use examples from his first on-line class to explain how any teacher can begin teaching on-line with TEO.

Kahoot

◇ 10:30 am to 11:00 am

◇ Room 601

Kahoot software can be used to create grammar tests which can be graded on a network. It can provide students with instant feedback(反馈), including reports about their strengths and weaknesses.

Prezi

◇ 3:00 pm to 4:20 pm

◇ Room 602

Uses of Prezi in listening and speaking courses draw students’ attention to speaking more fluently. The presenter will show how students can use Prezi to confidently present on a variety of topics, including introducing family, friends, and hobbies.

1.Nearpod can be used to .

A. offer grammar tests

B. teach listening on-line

C. help vocabulary learning

D. gain fluency in speaking

2.If you want to improve your speaking skills, you can go to .

A. Room 501 B. Room 502

C. Room 601 D. Room 602

3.Which of the following can assess your grammar learning?

A. Nearpod. B. Kahoot.

C. TEO. D. Prezi.

4.A teacher who wants to learn on-line teaching is expected to arrive by .

A. 9:00 am B. 10:30 am

C. 2:00 pm D. 3:30 pm

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China’s Tianhe-1 has a computing speed of 2,507 trillion(万亿)calculations a second, making it the fastest computer in the world.It is also 40 percent faster than the world’s second fastest supercomputer, Cray XT5 Jaguar, in the US, kept at a national laboratory in Tennessee, according to the New York Times.Jack Dongarra, a University of Tennessee computer scientist, told NYT that the Chinese supercomputer is faster than the existing Number One machine.

Building the fastest supercomputer has become a source of national pride, as these machines are valued for their ability to solve problems in areas like defense, energy and science.These problems are related to national interests.Supercomputing technology is also found in business.Oil and gas companies use supercomputers to find oil and gas.

Obviously, research centers with large supercomputers attract top scientific talents.This adds extra importance to the machines—they’re more than just huge computers.

China’s new supercomputer will be used to speed up greatly scientific calculations, such as hurricane and tsunami modeling, cancer research, car design and even studying stars.

In 2008, two US scientists put together a step-by-step guide on how to build a supercomputer using PlayStation 3 video-game consoles(控制台).Modern supercomputers are built by combining thousands of small computer servers(服务器)and using software to turn them into one large computer.Really, any organization with enough material and technology can create a fast machine.

The Chinese system follows that model by linking thousands upon thousands of computer servers.But the secret behind the system—and the technological achievement—is China’s own networking technology.“That technology was built by them,” Dongarra said.“They are taking supercomputing very seriously and using a lot of time and money.”

“China is still a developing country,” said Sha Chaoqun, manager at Dawning Company which is the leading supercomputer maker in China.“Maybe one day, China’s total computing power can be greater than that of the US, but there is still a long way to go before we get there.”

Paragraph outline

Supporting details

China has developed the world’s fastest supercomputer

Tianhe-1 has a high computing speed, which 1.it the fastest computer in the world.

Tianhe-1 is 40 percent faster than the 2.fastest supercomputer in the world.

3.Jack Dongarra, we learn that the Chinese supercomputer is faster than existing Number One machine.

Many countries see the fastest supercomputer as a source of national 4.and are making efforts to develop it.

The high-speed computer is 5.to solve problems relaterd to national interests.

Besides 6.of defense, energy and science, supercomputing technology can also be found in business, oil and gas companies.

It’s obvious that top scientific talents are 7.to research centers with large supercomputers.

The secret behind supercomputers is networking technology

By using the technology built by Chinese people, taking it 8.and devoting lots of time and money, China has achieved a lot

Mr.Sha showed a conservative (保守的)9.toward the development of computing power.

10.the greater computing power China may have in the future, there is still a long way to go.

Some people think that success is only for those with talent or those who grow up in the right family, and others believe that success mostly comes down to luck. I’m not going to say luck, talent, and circumstances don’t come into play because they do .some people are born into the right family while others are born with great intelligence, and that’s just the reality of how life is.

However, to succeed in life, one first needs to set a goal and then gradually make it more practical. And, in addition to that, in order to be really good at something, one needs to spend at least 10,000 hours studying and practicing. To become great at certain things, it’ll require even more time, time that most people won’t put in.

This is a big reason why many successful people advise you to do something you love. If you don’t enjoy what you do ,it is going to feel like unbearable pain and will likely make you quit well before you ever become good at it.

When you see people exhibiting some great skills or having achieved great success, you know that they have put in a huge part of their life to get there at a huge cost. It’s sometimes easy to think they got lucky or they were born with some rare talent, but thinking that way does you no good, and there’s a huge chance that you’re wrong anyway.

Whatever you do, if you want to become great at it, you need to work day in and day out, almost to the point of addiction, and over a long period of time. If you’re not willing to put in the time and work, don’t expect to receive any rewards. Consistent, hard work won’t guarantee you the level of success you may want, but it will guarantee that you will become really good at whatever it is you put all that work into.

1. Paragraph 1 mainly talks about ________.

A. the reasons for success

B. the meaning of success

C. the standards of success

D. the importance of success

2.In Paragraph 2,the underlined word that refers to ______.

A. being good at something

B. setting a practical goal

C. putting in more time

D. succeeding in life

3.What can we infer from Paragraph 4?

A. Successful people like to show their great skills.

B. People sometimes succeed without luck or talent.

C. People need to achieve success at the cost of life.

D. It helps to think that luck or talent leads to success.

4.What is the main theme of the passage?

A. Having a goal is vital to success.

B. Being good is different from being great.

C. One cannot succeed without time and practice.

D. Luck, talent and family help to achieve success.

There is a lot of talk these days about how kids should be interested in science. Here’s an area of science for everyone, and these cool new books might inspire you to discover your inner scientist.

Scaly Spotted Feathered Frilled by Catherine Thimmesh, 58 pages, ages 9-12

Seeing a picture or a model of a dinosaur, do you wonder how anybody knows what they look like? After all, nobody has seen a living dinosaur. This book explains how scientists and artists work together to re-create dinosaurs. As scientific discoveries have been made, the models have changed. Scientific tests may one day expose what a dinosaur’s coloring was, but now artists have to use their imagination to determine how these huge creatures looked.

Beyond the Solar System by Mary Kay Carson, 128 pages, ages 10-13

This book takes readers back to the beginnings of space exploration—thousands of years ago, when people began star observation—and forward to today’s search for planets in distant parts of the Milky Way. Along with history lessons, readers get 21 activities, such as making a black hole and creating a model of Albert Einstein’s universe using a T-shirt. The activities are perfect for cold winter days.

Ultimate Bugopedia by Darlyne Murawski and Nancy Honovich, 272 pages, ages 7 and older

If you’re always on the lookout for butterflies, this book is for you. Hundreds of color photos of common and unusual insects fill this hardcover. There are fascinating stories related to the photos. For example, do you know an insect feeds on the tears of Asian cattle? There’s a question-and-answer section with an insect scientist and advice on how to help preserve endangered insects.

Journey Into the Invisible by Christine Schlitt, 80 pages, ages 9-12

If you use a magnifying(放大的)glass, you know a leaf looks quite different. This book explains what microscopes do and then shows what happens to things around the house when watched with this amazing scientific tool. The bacteria in your mouth, when magnified 20,000 times, look a bit like swimming pool noodles. Fascinating photos are paired with suggestions about how to learn about the world around you, just by looking a little closer.

1.Kids interested in pre-historical animals might read ______.

A. Ultimate Bugopedia

B. Beyond the Solar System

C. Journey Into the Invisible

D. Scaly Spotted Feathered Frilled

2.Beyond the Solar System is mainly about ______.

A. space exploration B. the Milky Way

C. history lessons D. Albert Einstein’s universe

3.From the passage, we can learn that ______.

A. butterflies are fond of the tears of Asian cattle

B. scientists have discovered the dinosaur’s coloring

C. microscopes can present you with an amazing world

D. man has explored the black hole for thousands of years

4.The main purpose of the passage is to ______.

A. compare features of different books

B. inspire people to become scientists

C. teach children some knowledge of science

D. recommend new science books to children

I decided a few months ago that I was going to treat myself to a 4-day getaway from Los Angeles and visit Chicago. I got a free airplane ticket, but had to pay the hotel in cash, which I really couldn’t afford. I found a travel website where a discounted 3-night stay was purchased from a recently opened hotel.

About three weeks before the trip, I had to regretfully cancel and only then realized the room, while transferable (可转手的) to another person, couldn't be changed to a later date and wasn't refundable. For the next two weeks I tried selling it on Craig's list with no success. Five days before the "big weekend", I gave up trying to get any money back and decided I'd contact some acquaintances who live in Chicago and offer someone a free "staycation". After trying a handful of people all of whom already had their own plans, I was determined to have the room not go to waste.

That's when it suddenly occurred to me that I was looking at the rooms in the wrong way. Instead of viewing them for vacation purposes, surely there must be a way to put them to good use, and that was when the idea that some sort of shelter might be able to use it. I eventually found one whose focus is aiding victims of domestic violence. This particular one was willing to listen to my out-of-left-field story and made it easier to transfer the rooms. The shelter was working with a desperate woman and her daughter, who were fortunately able to make use of the room. I was later told by the shelter "they had a blast".

1.We can learn from paragraph 1 that the author______.

A. planed to go on business in Chicago

B. bought his flight using credit cards

C. had a light budget for his holiday

D. employed someone from a website

2.What happened to his plan three weeks before the trip?

A. The room reservation was canceled.

B. The author couldn't make the trip.

C. The hotel was no longer available.

D. The author regretted making the plan.

3.What did the author finally do with his room reservation?

A. He sold it to someone on vacation.

B. He used it for domestic violence.

C. He put it off to a later holiday time.

D. He donated it to needy strangers.

4.From the underlined sentence in the last paragraph, we can infer that______.

A. the women were grateful for the room

B. the program was shocked by the event

C. the shelter was asking for more rooms

D. the author was unhappy with the result

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