The U.S. government’s push to decrease the nation’s output of greenhouse gases by increasing the fuel efficiency of the cars Americans drive is arousing again an emotional argument Does driving a small, fuel-efficient car make you more likely to die on the road?
Engineers and statistical analysts can point to data that suggest more-efficient cars don’t necessarily put motorists at greater overall risk. But most of us care less about the “overall” risk than we do about ourselves. Driving a big Chevrolet Tahoe SUV makes many of us believe we are safer than we would be in a smaller car — even if statistical measures across a large population of vehicles and all kinds of car accidents suggest the advantage of safety isn’t quite as wide as SUV owners believe.
The Obama government has put the fuel-efficiency and safety question back on the front burner by calling for new-vehicle fuel economy to rise to an average of 35 miles per gallon （加仑） by 2020 from about 25 mpg today. That goal could move higher if the government decides to adopt California’s requirement to cut vehicle greenhouse-gas giving off, which would result in stricter mileage standards.
Those moves, and the effects of last summer’s gas-price shock, are driving auto makers to offer cars such as the Toyota Yaris, Honda Fit and Daimler AG’s Smart For Two — which get the kind of mileage today that law says should be the average in a decade. Beyond that, auto makers will launch a wide range of new compact （紧凑的） vehicles, and decrease production of large, body-on-frame SUVs.
That’s leading to new concerns about “green safety”, a term for managing the balance between reducing vehicle size for efficiency and adding safety and protection features that tend to make vehicles heavier and less efficient. Undoubtedly, further work has to be done before Americans make the choice.The U.S. government requires to improve the fuel efficiency in order to ________.
| A．push Americans to drive smaller cars |
| B．reduce the output of greenhouse gases |
| C．drive auto makers to produce fewer SUVs |
| D．cause Americans to make an argument |
According to Paragraph 2, engineers and analysts’ idea ________.
| A．fails to relieve people of their worry about safety |
| B．persuades people to purchase smaller cars instead of SUVs |
| C．is based on research and therefore persuasive enough |
| D．makes people think of their safety as well as others’ |
About the Obama government’s new moves, the auto makers are ________ and average Americans are ________.
| A．uncertain; positive | B．doubtful; uncertain |
| C．supportive; positive | D．positive; uncertain |
The best title for the text should be ________.
| A．New Law Reduces Greenhouse Gases Output |
| B．Can Small Cars Overcome Accident Fears? |
| C．New Compact Cars Gets Popular in the U.S. |
| D．Do We Have to Follow the Government? |
Despite being tall, Michelle Obama is much smaller than she appears on television． And she seemed a little short by her surroundings in the great hall of Christchurch College as she spoke quietly without a microphone because of a technical mistake． Her audience were 40 young girls from a London state school where 50 languages are spoken．
“I remember how well-meaning but misguided people questioned whether someone with my background could succeed at an elite （精英） university,” she said． “When I was accepted, I had all kinds of worries and doubts． I wouldn’t be as well prepared as students from privileged families and I wouldn’t fit in． But you are just as capable and have just as much to offer as anyone else．”
This was Mrs． Obama’s only solo outing during the state visit and part two of an unusual relationship which she has struck up with Anderson College in Islington． Two years ago on her first visit to the UK she visited the school．
Yesterday she returned to meet the pupils but this time at Christchurch College where they were taking part in an open day run to improve Oxford’s still poor record on diversifying student intake．
Mrs． Obama was asked why she married her husband, what it was like being First Lady and when there would be a female President in the White House． Her message—which she repeated time and again—was work hard, have self-belief, and don’t be afraid to fail． It was very un-British, but rather effective． Afterwards there were hugs for everyone and a photo with her．
And watching the group of multicultural young Britons surround her among the splendor of the college building one thought stood out． Had Mrs． Obama been born in Britain, she would almost certainly not have made it to Oxford as she did to Harvard． But now—thanks in part to her—some of these children just might．According to the passage, Michelle Obama ____________．
| A．graduated from Anderson College |
| B．paid her first visit to the UK this time |
| C．was confident when she entered the college |
| D．came from a family without good background |
It is implied in the passage that these 40 young girls ____________．
| A．were all from the United States |
| B．were students of Oxford University |
| C．came from different cultural backgrounds |
| D．stayed with Mrs． Obama because of hard work |
Michelle Obama thinks success may come from the following EXCEPT ____________．
| A．working hard | B．believing in yourself |
| C．good opportunities | D．facing failure without fear |
What can we learn from the underlined sentence?
| A．The British pupils couldn’t understand her message． |
| B．Her message reached the British pupils successfully． |
| C．Repetition is not the British way to give a message． |
| D．All effective messages are not conveyed in British． |
Last year, around Labor Day, I read a “Happy Ad” in our local newspaper． There was a lady in a local nursing home, who was celebrating her 90th birthday and her family wanted everyone to know about it． It said that if you wanted to drop her a line, here was her address． So I did． I found a birthday card and dropped her a short note, wishing her a happy birthday．
A week or so later, someone knocked at my front door． I opened the door and found a middle-aged man standing on my doorstep． He introduced himself as the son of this woman to whom I had sent the card． He explained that he just wanted to drop by in person and thank me for sending such a nice card to his mom． Apparently, like many older folks, she did not receive much mail and was quite excited to receive mine． I just didn’t know what to say． I told him it was my pleasure and that I hoped his mom had enjoyed her birthday．
That year, I did not send out any Christmas cards, except to this lovely old lady in the nursing home． I just told her that I was thinking about her and hoped that she had a nice holiday． I sent her a Valentine and also a couple of notes in between． I just thought she might like to have someone write to her, to get some mail．
She passed away a couple of months ago． I never met this lady, but I did keep her and her family in my thoughts． I dropped them a line of sympathy． I hope that my few little notes were enough to brighten a couple of her days here on earth．The old lady’s address was given because ____________．
| A．her family wanted to make her well-known |
| B．the old lady wanted to receive a birthday card |
| C．the son of the old lady wanted to meet the author |
| D．her family wanted to give her a happy birthday |
Which of the following best describes the author?
| A．Brave． | B．Polite． | C．Caring． | D．Faithful． |
Which of the following is the best title for the passage?
| A．A Kind Act | B．An Old Lady | C．A Happy Ad | D．A Considerate Son |
Language-learners who say they never or hardly ever use dictionaries often speak English well but usually write poorly, because they make many mistakes.
The students who use dictionaries most do not learn especially well either. The ones who look up every new word do not read fast. So they do not have time to read much. Those who use small two-language dictionaries have the worst problems. Their dictionaries often give only one or two words as translations (翻译) of English. But one English word often has many translations in a foreign language and one foreign word has many translations in English.
The most successful students are those who use large college edition dictionaries with about 100,000 words but do not use them too often. When they are reading, these students first try to get the general idea and understand new words from the context. Then they reread and use the dictionary to look up only key words that they still do not understand. They use dictionaries more for writing. If they are not sure how to spell a word, or divide it into syllables (音节), they always use a dictionary. Also, if they think a noun might have an unusual plural form, they check these in a dictionary.According to the passage, which of the following is right?
| A．Students who never use dictionary can speak well and write well. |
| B．Whatever new words you meet while reading, just look them up in the dictionary. |
| C．Small two-language dictionaries are bad for learning English. |
| D．An English word only has one translation. |
This passage mainly tells us .
| A．that students shouldn’t use small two-language dictionaries |
| B．what were the defects (缺点) of small two-language dictionaries |
| C．why students should use large college edition dictionaries |
| D．what dictionary students should choose and how to use it |
Which is not mentioned in this passage?
| A．How to make good use of a dictionary. |
| B．When to use a dictionary. |
| C．How to improve spoken English. |
| D．How to practice reading fast. |
At present time, roller skating (滑旱冰) is easy and fun. But many years ago, it wasn’t easy at all. Before 1750, people never tried skating on wheels. That changed because of a man named Joseph Merlin. Merlin’s work was making instruments (工具). In his free time he liked to play the violin. Merlin was a man with many ideas and many dreams. People called him a dreamer.
One day Merlin received an invitation to go to an important party. He was very pleased and a little excited. As the day of the party came near, Merlin began to think. He wanted to find a way to make a wonderful entrance at the party. Merlin had an idea. He thought that he would attract a lot of attention if he could skate into the room.
Merlin tried different ways to make himself roll (滚动). Finally, he decided to put two wheels under each shoe. These were the first roller skate shoes. Merlin was very proud of them. He dreamed of arriving at the party and skating into the room while playing the violin. He was sure that everyone would be very surprised.
On the night of the party Merlin rolled into the room, playing his violin. Everyone was really surprised to see him. There was just one problem. Merlin had no way to stop his roller skating. He rolled on, playing the violin. Then, with all eyes on him, Merlin hit into a huge mirror on the wall. The mirror broke into many pieces with a very loud noise.
Nobody forgot Merlin’s wonderful entrance after that.The first paragraph tells us that people began to skate on wheels from 1750 because _______.
| A．it is very easy |
| B．it is very exciting |
| C．Joseph Merlin’s instruments |
| D．it is very popular |
People called Merlin a dreamer because ___________. .
| A．he slept and dreamed a lot |
| B．he was full of different ideas and dreams |
| C．he invented the first roller skates |
| D．he always made people’s dreams come true |
___________ made Merlin think of skating on wheels.
| A．Merlin’s work | B．Merlin’s violin |
| C．A huge mirror | D．An important party |
What was Merlin’s problem after he rolled into the room?
| A．He couldn’t stop his roller-skating. |
| B．He couldn’t attract a lot of attention. |
| C．Everyone was surprised at him. |
| D．He couldn’t play the violin while rolling. |
What’s the best title for the passage?
| A．Joseph Merlin’s Story |
| B．How Roller Skating Was Invented |
| C．A Surprising Entrance to the Party |
| D．Violin and roller skating |
When he was a boy, Tim was much influenced（影响） by the books about the sea, but in fact by the age of fifteen he had decided to become a doctor rather than a sailor. His father was a dentist and as a result, Tim had the opportunity of meeting many doctors either at home or elsewhere. When he was fourteen he was already hanging around the clinic (诊所) of a local doctor where he was supposed to help to wrap up medicine bottles, but was actually trying to listen to the conversations（会议） taking place between the doctor and his patients in the next room.
During the war Tim served in the Navy (海军) as a surgeon (外科医生). “That was the happiest time of my life. I was dealing with very real suffering and on the whole making a success of it.” In California he taught the country people simple facts about medicine. He saw himself as a life-saver. He had proved his skills to himself and his ability to take decisions. Thus, while he was able to tell them what to do, he could feel he was saving them. After the war, he got married and chose to be a doctor in the countryside, working under an old doctor who was popular in the area, but who hated the sight of blood and believed that the secret of medicine was faith. This gave the young man many opportunities（机会） to go on working as a life-saver.Tim decided to be a doctor when he was________.
| A．fourteen | B．fifteen |
| C．serving in the Navy | D．working in clinic |
Tim decided to become a doctor mainly because________
| A．his father wanted him to be so. |
| B．his father was a surgeon. |
| C．he had read many books about medicine. |
| D．he had chances to know many doctors and know about what doctors did. |
Which of the following is not true?
| A．during the war, Tim was a surgeon in the Navy. |
| B．he taught the country people simple facts about medicine in California. |
| C．after the war, he married the old doctors’ daughter. |
| D．Tim worked as a life-saver after war. |
From the passage we can infer(推出) that Tim_________.
| A．was sent to Europe during the war. |
| B．was not afraid of blood. |
| C．decided to give up his doctor career. |
| D．regarded himself as a life-saver. |