In Los Angeles, drivers spend sixty-one hours every year stuck in traffic. These drivers know all too well how bad the traffic can be. “There're too many cars, and you can't move around a lot. Profes 题目和参考答案——青夏教育精英家教网—

题目内容

In Los Angeles, drivers spend sixty-one hours every year stuck in traffic. These drivers know all too well how bad the traffic can be. “There're too many cars, and you can't move around a lot.”

Professor Cyrus Shahabi also knows about traffic jams. He lives more than 65 kilometers from his office at the University of Southern California, in Los Angeles. He is always late even with the help of a navigation (导航) system.

He decided to develop a program called ClearPath for that. He says his program uses historical data to predict traffic conditions even before the driver leaves the house. “What’s unique is that we use a lot of data that’s currently become available including traffic data, weather data, and we analyze that so that we can predict what's going to happen in front of you when you leave home.”

Professor Shahabi says his system does more than just respond to current traffic conditions. With ClearPath, he says, a driver can decide what time he wants to leave, and ClearPath will give the fastest route. It looks at the entire road network, including surface streets as well as highways, before the driver hits the road. Professor Shahabi hopes to have ClearPath available nationwide and overseas once they can collect traffic data from other cities.

“I always thought that Los Angeles had the worst traffic, but now I know that Shanghai, Beijing, Seoul, Tokyo, believe it or not, Singapore, Hong Kong certainly are examples that can immediately use this. ”

Professor Shahabi hopes to share this new technology with companies that already have navigation systems, such as Google and Apple.

1.Drivers in Los Angeles were mentioned in order to__________.

A. show care for them

B. introduce their life

C. solve traffic problems

D. raise the topic

2.What is unique about Clear Path?

A. It can use a lot of information all over the world.

B. It can ensure that you will never be late for work.

C. It helps drivers see clearly what happens on the road.

D. It helps drivers know the road conditions ahead of time.

3.The underlined word “hits” in the fifth paragraph probably means __________.

A. have an accident B. get to

C. turn left or right D. collect traffic data

4.What's Professor Shahabi’s attitude toward his invention?

A. Disappointed. B. Proud.

C. Optimistic. D. Worried.

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A lot of people are afraid spiders（蜘蛛）–even the small ones. But a big tarantula（鸟蛛）is much more terrifying for many. Now, scientists in Sri Lanka have discovered a huge species of tarantula that’s about the size of a person’s face.

The first part of the spider’s scientific name, Poecilotheria rajaei, comes from the Greek words for “spotted”(poikilos) and “wild beast” (therion). Its species name, rajaei, comes from a local police officer who helped the team that discovered the creature. Poecilotheria rajaei has 8-inch long legs, and unusual spots colored gray, pink, and yellow.

Although it is very big, is there a real reason to be afraid of one? Maybe. This tarantula has enough poisonous fluid（毒液）to kill mice and small birds and snakes –but its bite wouldn’t cause the death of most humans.

Poecilotheria rajaei was first seen in 2009, when a villager in Sri Lanka found the body of a male and brought it to Ranil Nanayakkara, co-founder of Sri Lanka’s Biodiversity Education and Research organization.

An examination of the awesome creature proved that it was a type of tarantula scientists hadn’t seen before. So Nanayakkara carefully looked through the Sri Lankan forests to try to find more of the spiders.

It’s still too early to know whether this species is endangered. But researchers fear that the tarantulas’ natural habitat is slowly being destroyed.

“ They prefer old trees, but due to the widespread removal of trees the number has dropped,” Nanayakkara said in an interview.

Tarantulas have eight legs and two body parts. They are different from insects, which have only six legs but three body parts. Tarantulas have hairy bodies and are usually larger than other types of spiders. Some species of tarantulas can live up to 25 years.

While Poecilotheria rajaei is very big, the largest tarantula is the Goliath bird-eater (Theraphosa blondi). Found in the rainforests of South America, its legs can be up to 10 inches long. But don’t worry if you ever see one: Its poisonous fluid isn’t really dangerous to humans.

1.According to the text, Poecilotheria rajaei _______.

A. has unique spots

B. is mostly yellow

C. has 10-inch long legs

D. was first seen by the Greeks

2.Which of the following is most likely to survive a bite from Poecilotheria rajaei?

A. A little girl

B. A small bird.

C. A big mouse

D. A small snake.

3.The number of Poecilotheria rajaei has dropped because___________.

A. the global climate has changed

B. they have too many natural enemies

C. some people are killing them illegally

D. more and more forests are disappearing

4.Which of the following is TRUE about tarantulas?

A. They are a kind of insect.

B. Most of them live in South America.

C. Their body is divided into three parts.

D. They are usually of bigger size than other spiders.

5.Which section of a newspaper is the text most probably taken from?

A. Life B. Nature

C. Science D. Business

“Indeed,” George Washington wrote in his diary in 1785, “some kind of fly, or bug, had begun to eat the leaves before I left home.” But the father of America was not the father of bug. When Washington wrote that, Englishmen had been referring to insects as bugs for more than a century, and Americans had already created lightning-bug(萤火虫). But the English were soon to stop using the bugs in their language, leaving it to the Americans to call a bug a bug in the nineteenth and twentieth centuries.

The American bug could also be a person, referring to someone who was crazy about a particular activity. Although fan became the usual term, sports fans used to be called racing bugs, baseball bugs, and the like.

Or the bug could be a small machine or object, for example, a bug-shaped car. The bug could also be a burglar alarm, from which comes the expression to bug, that is, “to install (安装) an alarm”. Now it means a small piece of equipment that people use for listening secretly to others’ conversation. Since the 1840s, to bug has long meant “to cheat”, and since the 1940s it has been annoying.

We also know the bug as a flaw in a computer program or other design. That meaning dates back to the time of Thomas Edison. In 1878 he explained bugs as “little problems and difficulties” that required months of study and labor to overcome in developing a successful product. In 1889 it was recorded that Edison “had been up the two previous nights discovering ‘a bug’ in his invented record player.”

1.We learn from Paragraph 1 that ________.

A. Americans had difficulty in learning to use the word bug

B. George Washington was the first person to call an insect a bug

C. the word bug was still popularly used in English in the nineteenth century

D. both Englishman and Americans used the word bug in the eighteenth century

2.What does the word “flaw” in the last paragraph probably mean

A. explanation. B. finding. C. origin. D. fault.

3.The passage is mainly concerned with________.

A. the misunderstanding of the word bug

B. the development of the word bug

C. the public views of the word bug

D. the special characteristics of the word bug

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。将答案填写在答题卡的相应位置。

On a Friday night, a poor young artist stood at the gate of the subway station, playing his violin. The music was so great 1. many people slowed down their paces and put some money into the hat of the young man. The next day, the young artist went there again. Different 2. the day before, he took out a large piece of paper and laid it on the ground and put some stones on it. Then he adjusted the violin and began playing. Before long, he 3. (surround) by many people, who were all attracted by the words on that paper. It said, ?Last night, a gentleman 4. (name) George Sang put an important thing into my hat by mistake. Please come to claim 5. .?After about half 6. hour, a middle-aged man ran there in a hurry and asked if he had seen a lottery. After the young violinist made sure it was Mr. George Sang, he returned the lottery 7. a prize of $500,000 to him. Later someone asked the violinist: ?Why didn’t you take the lottery ticket for yourself??The violinist said, ? 8. I don’t have much money, I live happily; but if I lose 9. (honest), I won?t be happy forever.? Through our lives, we can gain a lot and lose a lot. But 10. (be) honest should always be with us.

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

注意：此七选五题按要求涂在卡上。

People who are confident really seem to be naturally outstanding and just seem to do everything with more style than others. 1. It is a habit that everyone can develop in life. Try these simple tips to drill and build up your confidence:

1. Admit your shortcomings calmly.

Do not try to flee from them or cover them. Face them bravely. 2. Fight against them every day until the day when you could break away and conquer them.

2. Dress for self-confidence.

3. And therefore pay attention to your dress, display your unique physical advantages and exhibit your best image. In addition, on formal occasions such as a business conference or a wedding ceremony, elegant dressing contributes to building your confidence.

3. 4.

You should break your routine that deals with the work passively(被动地). Concentrate your efforts immediately on overcoming it, because it will make your restless mind at ease and build your self-confidence.

4. Be positive.

Feel pity neither on yourself nor on others. If you are used to hating and accusing yourself, others would tend to do that and believe it. Instead, you should speak positively about yourself, your progress, and your bright future. 5.

A. Your appearance could put you into embarrassment or increase your confidence.

B. Then talk about them to a reliable mate, a friend or a family member.

C. Actually, true self-confidence is neither born nor acquired overnight.

D. Build your confident vocabulary.

E. By doing so, you would encourage your growth in a positive direction.

F. Don’t put off what you eventually have to do.

G. Don’t judge a person by appearance.

1.The main aim of Environment Awareness Week is to _______.

A. educate the public on protecting the environment

B. discuss global warming and other environmental problems

C. explain ways for producing freshwater to save the environment

D. learn about renewable energy sources that protect the environment

2.Which of the following statements is NOT true of the event?

A. It will last a week and the halls will be open 11 hours a day.

B. You can send an email to Mrs．Daisy Soh for more information.

C. Each hall charges the same amount of money as the other.

D. Lectures in Hall 1 will be given by university students.

短文改错（共10小题；每小题1分，满分10分）

英语课上,老师要求同桌同学相互修改作文。假设以下便条为你同桌所写，请你对其进行修改。便条中共有10处错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（^）。并在其下面写出修改后的词。

删除：把多余的词用斜线（/）划掉。

修改：在错的词后划一横线，并在该词下面写出修改后的词。

注意：1．每处错误及修改均仅限一词;

2．只允许修改10处,多者（从第11处起）不记分。

Dear Tom,

How are you doing? I wonder what you could sell some Chinese knots for me. I made it myself with red silk threads, cloth and other materials. They look real beautiful in the shape of a diamond, about 5 inch long and 4 inches wide. In the China, these knots stands for friendship, love and good luck. People can either give them as gifts to friends hang them in their houses. They are only 12.99 US dollars each. If anyone wants to know more about the knots, let them write for me. Also, do let me know if you need further informations. Thank you!

Li Hua

With my hands and knees on the floor of the airplane, I was searching for an old lady’s missing hearing aid during the flight from Sydney to Los Angeles. It occurred to me that this may not be the most dignified posture for a Buddhist nun(尼姑).

I had seen the old lady from the seat in front of me as she walked up and down the passage with a flashlight. I asked a few times what was wrong, but she didn’t answer at first —– she couldn’t hear me. She was wearing a woolen coat. Judging from her accent, she came from Eastern Europe.

Do you know what hearing aids cost? Thousands, especially for the new tiny hidden-in-the-ear type she described. It takes a long time for an appointment to make a new one, and many doctor visits to get the thing adjusted right. Therefore, my dignity seemed less important than finding that hearing aid. But how does one find a tiny black object in a shadowy jet cabin（机舱）?

The lady wasn’t even sure where or when she had lost it. At one point, a couple of flight attendants did a random search around the lady’s seat; I wasn’t impressed. They left suggesting that she search the seat of her previous flight! My flashlight turned up all kinds of small objects, bits of plastic, broken pieces of headphones.

The old lady said that she gave up. Yet I couldn’t. After we landed, as passengers streamed past us, I insisted that the lady move aside while awaiting her wheelchair. Then I got into a real down and dirty search among the dust under her seat and on the floor.

Look! A little peanut-sized shiny black object caught the light of my flashlight in a floor crack near her seat.

What a rush. “I found it!”

With great astonishment and gratitude, the old lady responded, “I haven’t the words to express my thanks!”

1.Why did the author put her hands and knees on the floor?

A. She is a religious Buddhist nun.

B. She fell down from her seat.

C. She helped the old lady look for her hearing aid.

D. She wanted to stand out among the passengers.

2.What do we know about the old lady?

A. She ignored the author’s question on purpose.

B. She is an American.

C. She lost her hearing aid by accident.

D. It was not difficult for her to get the hearing aid at all.

3.Where was the hearing aid found?

A. On the previous flight.

B. Close to the old lady’ seat.

C. On the wheelchair.

D. In another jet cabin.

4.According to the last two paragraphs, what is the old lady’s attitude towards the author?

A. Respectful. B. Doubtful.

C. Supportive. D. Grateful.

5.What is the purpose of the passage?

A. To tell us a story about kind help.

B. To warn us to be more careful.

C. To teach us how to find the lost thing.

D. To present the love from all people on board.

Tickets for the 2014 World Cup in Brazil have gone on sale, with fans able to apply on FIFA’s website. FIFA is expecting a similar demand to that in Germany 2006, when there were about seven applicants for every ticket of the 64 matches. And now around 3.3 million tickets will be available for the matches in 2014.

Tickets will range in price from￡58 for first-round matches to￡632 for the final at Maracana Stadium in Rio de Janeiro. Brazilian citizens over 60, local students and members of some social programs can purchase tickets for ￡15．

The Price of Football - World Cup 2014

Items	Prices	Items	Prices
Ticket	￡58-￡112	Final ticket	￡281-￡632
Sun cream	￡9.50	T-shirt	￡13
McDonald’s meal	￡11	Water	￡1.28
Imported beer	￡3.83	Domestic beer	￡1.91
Coffee	￡2.55	Average dinner	￡29

“It’s always difficult to predict,” said FIFA marketing director Thierry Weil. “But I truly believe that it will be more similar to what happened in Germany than in South Africa in 2010.” According to FIFA, the 2006 World Cup was attended by more than 3.3 million fans. Almost two million tickets were sold to the general public in South Africa, although the number of applications during the first ticketing phase was significantly lower．

All applications made before 10th October 2013 will enter a random selection draw if there are not enough tickets available to fulfill all requests. The sales of the leftover tickets will begin on 5th November on a first-come, first-served basis. Another phase will begin on 8th December after the draw is made. The tournament begins on 12th June, with Brazil playing the opener in Sao Paulo．

A study on the price of World Cup 2014 looked at the ticket prices and the cost of travelling to Brazil and found that our English fans face hotel costs of between￡46 and￡797 a night, while packages range from￡2,999 to￡14,999．

1.How much should a Brazilian student pay for the opening match?

A．￡15 B．￡58 C．￡112 D．￡632

2.From the passage we know that Thierry Weil_______.

A．feels proud of what they achieved in South Africa 2010

B．feels worried about the sales of the tickets for Brazil 2014

C．holds the belief that Brazil 2014 will be the greatest world cup

D．believes that more fans will attend Brazil 2014 than South Africa 2010

3.What will FIFA do if there are not enough tickets available for requests before Oct.10, 2013?

A．They will sell the spare tickets to the applicants．

B．They will sell on a first-come, first-served basis．

C．They will choose the applicants based on a random selection draw．

D．They will sell them the tickets to be sold on Dec.8．

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