A university math tutor has discovered the science behind “singledom”, finding that our chances of finding the perfect partner are just 1 in 285,000. Peter Backus, a tutor at the University of Warwick, published his “Why I Don’t Have a Girlfriend” paper after a three-year love drought.
His unconventional study uses a famous math formula called The Drake Equation(德雷克等式), which was first used to estimate the existence of extra-terrestrial(地球以外) life.
The results don't look promising for British singles. 30-year-old Mr. Backus found that out of the 30 million women in the UK, only 26 would be suitable girlfriends for him.
The dull equation takes into account the number of women aged 24 to 34, living in his home city of London, and who are single, meaning his chances of meeting his dream woman on a night out are slim.
The economics expert said: “There are 26 women in London with whom I might have a wonderful relationship. So, on a given night out in London there is a 0.0000034% chance of meeting one of these special people. That’s a 1 in 285,000 chance, so it’s not great.”
The puzzling Drake equation reads: N =" R*" x Fp x Ne x Fi x Fc x L, and helped pioneering scientist Professor Drake to predict that there could be 10,000 civilizations in our galaxy.
Mr. Backus simply replaced the original equation with his own criteria for a dream date, which included the percentage of women likely to find him attractive, and the number of girls aged 24-34 in London. He said: “The research may sound depressing to people looking for love, but the good news for singles is, it’s probably not your fault!”
56. Mr. Backus’ discovery in this passage is mainly concerned about ______.
A. whether there exists life out of our planet
B. the possibility of his being able to find love
C. how to get rid of singledom
D. what math can do to serve our daily life
57. What does Mr. Backus think of the result of his research?
A. Optimistic. B. Depressing. C. Unrealistic. D. Exciting.
58. What can we learn from the first paragraph?
A. Mr. Backus’ major research field is “singledom”.
B. Mr. Backus found a girlfriend three years ago.
C. Mr. Backus’ new thesis will surely be well received.
D. Mr. Backus has been searching for love for long.
59. By “the good news for singles” in the last sentence, Mr. Backus probably mean _____.
A. you don’t have to blame yourself for remaining single
B. maybe the discovery is not reliable at all
C. the result was based on his own criteria
D. there might be more dream date out of London
60. Which of the following statements is true?
A. This passage could be published in a scientific magazine.
B. The passage intends to prove there are other civilizations.
C. The passage writer doesn’t really understand the Drake equation.
D. Most women in London are not suitable for university teachers.
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。
My students often tell me they don’t have “enough time” to do all their schoolwork. My reply is often brief –You have as much time as the president. I usually carry on a bit about there being 24 hours per day for everyone, and suggest that “not enough time” is not an acceptable explanation of not getting something done.
Once in graduate school, I tried to justify myself to one of my professors by saying that I was working. His answer to me was, “That’s irrelevant. What’s important is the quality of your work.” Since then I have had time to reflect on the “hard worker” dodge(伎俩), and I have come to some conclusions – all relevant to the issue of how much time we have.
If you look at the matter analytically, you can identify two parts of the problem. There is, of course, the matter of “time”, which we can think of as fixed. Then there is the issue of “work” during that time, which can vary in intensity. But, as my professor suggested, it’s not diligence but the quality of the product that is important.
That led me to a new idea, the quality of work. That concept is perhaps best explained by a sign I once saw on the wall in someone’s office – Don’t work harder but work smarter! There’s a lot of sense in that idea.
If you can’t get more time, and few of us can, the only solution is to improve the quality of work. That means thinking of ways of getting more out of the same time than we might otherwise get. That should lead us to an analysis of our work habits. Since “work” for students usually means “homework”, the expression “work habits” should be read as “learning habits”.
Then, as a smart student, you will seek to improve those skills that you use in study, chiefly reading and writing. If you learn to read better and write better, there are big benefits that pay off across the board in all your studies.From the passage, we know that the author is _____.
| A．a poet | B．an educator |
| C．an editor | D．a director |
We can infer from the first two paragraph that we students _____.
| A．have enough time |
| B．can meet the president |
| C．get something done well |
| D．should accept the explanation |
The underlined sentence in Paragraph 2 means _____.
| A．That is impossible | B．That is not important |
| C．That is unbearable | D．That is not acceptable |
The main purpose of writing the passage is to give _____.
| A．information | B．encouragement |
| C．criticism | D．advice |
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。
Kompong Phhluk Private Tour
Depart the city for an unspoiled floating community called Kompong Phhluk which is astonishing for its stilted-house villages and flooded forest.
Stop on the way for the Rolous Market tour. This is a great chance for you to take the photos of locals selling vegetables, different fish species and other local produce.
After this market tour we’ll all have a boat trip to the floating community of Kompong Phhluk, visit an island pagoda, a school and houses standing on 8 or 10m high stilts, fish farms and learn about the village life.
Stop and have lunch in a family’s house before getting into a row boat and venturing into the flooded forest, the habitat to some famous water-bird species.
Eventually we jump back into the big boat and set off for the largest fresh water lake in SE Asia, Tonle Sap.
Tour Details
·Departs 8:30am
·Returns around 2pm
·A picnic lunch with sandwiches and drinks is provided. We cannot provide local food from the area due to poor sanitation（卫生）, lack of hygiene standards and refrigeration.
·No passes required
Rates
·These rates are based on an English speaking guide.
·Rates include all transport, water and a picnic lunch.
·Children 11 years and under are 50%.
·Children 4 years and below are free.
·If your group is larger than 5 people, please email us for the best rate.
Number of People Price Per Person
1 Person$65
2 People$45
3 People$40
4 People$35
5 People$32
What to Wear
·Please be mindful of your clothing and try to avoid anything too revealing.
·We strongly recommend a sunglasses, hat and sunscreen.
General Information
·This is a poor rural village, please be mindful of the environment.
· Please do not hand things out to villagers, for this contributes to creating a begging cycle and can create jealousy.
·We recommend heading to the toilet before you go on this trip as facilities are very basic.Kompong Phhluk is famous for its ______.
| A．local vegetables and different fish species |
| B．stilted-house villages and flooded forest |
| C．Rolous Market and an island pagoda |
| D．water-bird habitat and fish farms |
A private trip for two parents and a 3-year-old boy costs ______.
| A．$40 | B．$80 | C．$90 | D．$120 |
Which of the following is not included in the rates?
| A．A tourist guide. | B．Transport. |
| C．Drinks. | D．Local food. |
We can conclude from the passage that ______.
| A．the living standard in the village is quite low |
| B．the tourist facilities along the way are quite good |
| C．revealing clothes are appropriate in the hot weather |
| D．giving local children small gifts is strongly recommended |
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。
Barack Obama has really gone wild. The US president has taken part in the survival television show Running Wild With Bear Grylls, which will air on NBC later this year. In the show, Obama goes on an adventure with host Bear Grylls, learning how to survive in the Alaskan wilderness.
Edward Michael “Bear” Grylls, 41, has become known around the world as one of the most famous outdoor adventurers. The Briton has appeared on a number of wilderness survival shows in which he has climbed, sailed, and eaten bugs or cow tongue.
Obama doesn’t have to eat bugs or cow tongue on his adventure with Grylls. But he does have to eat leftovers - a bloody salmon (三文鱼). It was partly enjoyed by a bear that left some meat behind.
Although he is far from the White House kitchen, Obama seems to enjoy the outdoors. “As president, I am in what’s called the bubble（保护膜）, and the Secret Service makes sure that I’m always out of danger ... but I sometimes want to get out,” he said in a video.
However, Obama’s appearance on the show isn’t just for fun. He took part to raise awareness of the effect global warming has had on the US’s largest state, Alaska.On his adventure, Obama______.
| A．has to eat something strange like bugs |
| B．enjoys cow tongue with Grylls |
| C．takes in some unusual food |
| D．never has any difficulty |
It can be inferred from the passage that _____.
| A．Obama has been tired of the life in the White House |
| B．US presidents have never been in danger because of the Secret Service |
| C．the food prepared in the White House is not as good as the food outdoors |
| D．The life outside the White House is sometimes attractive to the president |
The purpose of Obama’s appearance on the show is _____.
| A．to have some fun |
| B．to promote environmental protection |
| C．to enjoy the wilderness in Alaska |
| D．to get out of the White House for a change |
Which of the following statements is true according to the passage?
A. Grylls is the most well known outdoor adventurer around the world.
B. The TV show with Obama’s appearance is now on air on NBC.
C. Obama learns how to survive with host Bear Grylls in African wilderness.
D. Grylls has special abilities to survive in the wild
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。
When I was having a walk through the park today, I met a friend I hadn’t seen for ages. She stared at me curiously. “You have kept this umbrella for years; it's old and out of date. I wonder why you keep it and take it wherever you go.” I smiled, “it means a great deal to me.” I simply gave her my shortest answer. Honestly speaking, I, either, could not understand the reason why I kept it.
Then all of a sudden, fallen leaves darkened my eyes with a strong wind. I grabbed the umbrella instinctively. The rain poured down. Thanks to my umbrella, I didn’t get wet at all.
“Why have I kept it for so long?” I asked myself, staring at my umbrella. I couldn’t remember when and where I bought it, for I’m always tired and lazy to answer questions. It could protect me from the heavy rain, I told myself eventually. Looking at the people rushing through the street, I felt safe. This might be another reason.
It is always so. We know a thunderstorm comes unexpectedly and goes without a warning. The sky cleared up. The sun shone brightly. Just as usual, I seized the umbrella with my left hand. Still there’s water dropping down. I walked among the noisy crowd and listened to what they were murmuring in their heart. “Today I will ask for a rise, or I'll leave this company.” Good luck to you, I smiled to him. “I’ll manage to make you live forever.” A little boy held a pet dog close to him. “She’ll be all right, because she is blessed.” I heard angels singing in this city.
The moment my fingertips touched the umbrella, I felt it’s dry, and it’s warm. Soon it became hot. I held it up to avoid harmful sunshine. Do I need a reason to explain why? Maybe I should think about it. I need my umbrella when it is sunny as well as when it is rainy.Which of the following words best describes the author?
| A．Watchful. | B．Hard-working. | C．Clever | D．Strange |
From the author's feelings with people among the noisy crowd, we can see that _____.
| A．he is sensible enough to understand others’ murmur |
| B．he is sorry for people who can’t foresee their difficulties |
| C．he is warm-hearted even to care for unfamiliar people |
| D．he is kind enough to hope everyone will plan their life well |
What’s the most suitable title for the passage?
| A．Try to notice every passer-by. |
| B．Umbrellas are important. |
| C．Always be prepared. |
| D．Weather changes unexpectedly. |
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，并在答题卡上将该项涂黑。
Should we allow modern buildings to be built next to older buildings in a historic area of a city? In order to answer this question, we must first examine whether people really want to preserve the historic feel of an area. Not all historical buildings are attractive. However, there may be other reasons—for example, economic(经济的) reasons—why they should be preserved. So, let us assume that historical buildings are both attractive and important to the majority of people. What should we do then if a new building is needed?
In my view, new architectural styles can exist perfectly well alongside an older style. Indeed, there are many examples in my own hometown of Tours where modern designs have been placed very successfully next to old buildings. As long as the building in question is pleasing and does not dominate(影响) its surroundings too much, it often improves the attractiveness of the area.
It is true that there are examples of new buildings which have spoilt(破坏) the area they are in, but the same can be said of some old buildings too. Yet people still speak against new buildings in historic areas. I think this is simply because people are naturally conservative(保守的) and do not like change.
Although we have to respect people's feelings as fellow users of the buildings, I believe that it is the duty of the architect and planner to move things forward. If we always reproduced what was there before, we would all still be living in caves. Thus, I would argue against copying previous architectural styles and choose something fresh and different, even though that might be the more risky choice.What does the author say about historical buildings in the first paragraph?
| A．Some of them are not attractive. |
| B．Most of them are too expensive to preserve. |
| C．They are more pleasing than modern buildings. |
| D．They have nothing to do with the historic feel of an area. |
Which of the following is TRUE according to the author?
| A．We should reproduce the same old buildings. |
| B．Buildings should not dominate their surroundings. |
| C．No one understands why people speak against new buildings. |
| D．Some old buildings have spoilt the area they are in. |
By “move things forward”in the last paragraph, the author probably means “_________”．
| A．destroy old buildings |
| B．choose new architectural style |
| C．put things in a different place |
| D．respect people's feelings for historical buildings |
What is the main purpose of the passage?
| A．To explain why people dislike change. |
| B．To warn that we could end up living in caves. |
| C．To argue that modern buildings can be built in historic areas. |
| D．To admit how new buildings have ruined their surroundings. |