I was very disappointed not to be able to go to the jazz concert last Friday. The advertisement in the paper said that you could buy tickets at the theatre box in Richland Hills any day between 10:00 and 4:00. Since I work from 9:00 to 5:30, the only time I could go to the theatre was during my 45-minute lunch break.

    Unfortunately, the theatre is on theother side of the town, and the bus service between my office and Richland Hills is not very good. Butif you are lucky, you can make the round trip in 45 minutes. Last Monday, Istood at the bus stop for 15 minutes waiting for the bus, By the time I saw onecome around the corner, there was not enough time left to make the trip.

     So I gave up and went back to the office. The same thing happened on Tuesday, and again next day. On Thursday, my luck changed. I got on a bus right away and arrived at the theatre in exactly 20 minutes. When I got there, however, I found along line of people at the box office, I heard one man say he had been waitingin line for over an hour. Realizing I would not have enough timeto wait in line. I caught the next bus and headed back across the town.

    By Friday I realized my only hope was tomake the trip by taxi, it was expensive, but I felt it would be worth it tohear the concert. The trip by taxi only took 10 minutes, but felt like an hour to me. When I got to the theatre, I was relieved to see that nobody was waiting in line. The reason, however, I quickly discovered, was that they had already sold all the tickets.

    A walk in one of the regional parks and forests is a great way to explore the diverse landscape of greater Wellington.

    From coastal sands to historic paths,farmland to green native forest,the parks and forests offer a variety of countryside and scenery to suit all ages and levels of fitness.

    Most of the walks offer the chance to take a break and enjoy picnicking or swimming.

What to take

    Many of the walks go through areas exposed to winds and changeable weather.Please take with you some water and sun hat especially on walks marked with hiking symbol.Always take some warm clothing and a rain jacket.

All times stated are estimates for the return trip.

    Where indicated, mountain bikes and horses riders may use tracks.

Opening hours

    The parks and forests are open daily from 8 am till dusk.Parks or walks marked with a farm animal symbol may be closed for lambing Aug—Nov.Please check with the ranger or on our website www.gw.govt.nz.

Caring for your pack

●Pack in and pack out.Take your rubbish home and recycle it when possible.

●Keep dogs under control and remove droppings.

●Do not remove, disturb or damage native plants or animals.

●Light no fires.

●Poison may be laid in the parks and forests to control the field mouse.Do not remove notice or disturb baits, lures, trapping lines or the mousetraps.

根据短文内容，选择最佳答案，并将选定答案的字母标号填在题前括号内。

    China will build a comprehensive (综合性的) network to detect (检测) pollution of the land, sea and air by 2020, employing satellites, drones(无人机)and remote sensors to monitor the environment.

    The national leadership agreed to the network plan in July, saying the government will lead the monitoring, share information among departments and regions, and be held accountable (追究责任) if violations (违规行为) are found, the Ministry of Environmental Protection said on Tuesday.

    Satellites, a major tool for monitoring air pollution, will receive a boost (大力发展)  this year. The ministry said it will accelerate research on two atmospheric environmental monitoring satellites.

    The ministry will improve a remote sensor network, guided by the goals of the 13th Five-Year Plan (2016-2020), which is scheduled to be released at the end of this year, according to the ministry's Environmental Supervision Department.

    Remote monitoring has played a bigger role in locating pollution sources. Drones helped authorities locate polluted areas in the Tengger Desert in northern China and identify scattered summer straw burnings.

    Hebei province, which has a serious air pollution problem, has cooperated with the ministry's Satellite Environment Center to conduct monitoring from satellites and monitoring stations since January last year.

    "We used the data from the center's satellites to forecast the movement of smog during the Asia-Pacific Economic Cooperation meetings in November, "Zhang Feng, an engineer in the Environmental Supervision Department of the provincial environmental watchdog, said on Tuesday.

    Data collected from monitoring stations helped authorities provide accurate forecasts on hazy days during that period, he said.

    When you're a junior in high school, three little letters quickly become larger than life: SAT.

    At the start of my junior year, I realized that the environment was packed with competition. Surprisingly, this pressure didn't come from adults. It came from the other students. Everyone in my grade had college on the brain. To get into the college of our choice, we all believed, we had to outcompete and outscore everyone else with less sleep, because time for sleeping was time you didn't spend studying for the SAT.

    I let myself get swept up in the pressure. My new motto was, if I wasn't in every single honor level class, I wasn't doing enough. I was bad-tempered and I couldn't focus. I stopped talking to my friends and my mom, and I couldn't figure out who I was. I didn't have the confidence to know that my own passions and unique skills were what would make me stand out to colleges.

That's when I realized: I am not my SAT score. Trying to stick to what I thought colleges wanted masked who I really am. I decided to rely on my strengths and get away from the crazy pressure I was putting on myself.

    Instead of forcing myself into higher levels of math, I took on an extra history class. I learned how to love what I was doing and not what I thought I was supposed to do. I learned to shine as an individual, not a faceless member of the crowd. And I found that not only was this better for my happiness, but it also made me more effective and efficient when I studied.

    To me, individuality means having the confidence to decide who I am and who I want to be, and a number on a page is never going to change that. I am more sure of myself, and more ready to apply for college, than ever.

    Every year, millions of people head to London's Trafalgar Square to see Nelson's Column, and the four lion statues that “guard” it. And last month, during the London Design Festival, a bright red lion sculpture was added to the collection.

    But this was more than just a statue: It had a large open mouth, with an LED screen inside it. At the same time, passersby could type in random words on a screen close to the lion, which were used to produce an AI-created poem. The most interesting part of the poems lies in their randomness, as the words that people choose to enter include many things, such as the time, the weather and their mood. In the daytime, the finished poem appeared on the LED screen, but at night, it was projected (投射) onto the lion's body and the famous Nelson's Column, in a 1ovely light display.

    Es Devlin, the sculpture's creator, was inspired by the history behind the four historic lion statues. Edwin Landseer, the designer of the lions, wanted them to look much more animated, but Queen Victoria refused his plan. This made Devlin wonder, "What if we could give a lion a poetic voice?" According to Devlin, although England has seen many poems about national identity in recent years, these works have been lacking imagination. "I wanted to make a piece that was poetic and collective" he told BBC News.

    After standing for almost 180 years, the purpose of Trafalgar Square has changed over the years. But thanks to the high-tech lion and its poetry, the square is standing the test of time.

    Over millions of years, African penguins have developed a keen sense of where to find food. Once they're old enough, they set off from the shores on which they were hatched（孵化） for the first time and swim long distances in search of tasty fish like anchovies and sardines. But they don't search directly for the fish themselves. When African penguins head out to sea, they look for areas with low surface temperatures and high chlorophyll（叶绿素）. Because those conditions signal the presence of algae（藻类）. And lots of algae means lots of plankton（浮游动物）, which in turn means lots of their favorite fish. Well, that's what it used to mean.

    Climate change plus overfishing have made the penguin feeding grounds a mirage（海市蜃楼）. The habitat is indeed plankton﹣rich, but now it's fish﹣poor. Researchers call this an "ecological trap." "It's a situation where you have a signal that previously pointed an animal towards good﹣quality habitat. That habitat has been changed, usually by human pressures. The signal stays, but the quality in the environment gets worse."

    Richard Sherley, a zoologist at the University of Exeter and his team used satellite imaging to track the African penguins from eight sites along southern Africa. Historically, the birds benefited from tons of fish off the coasts of Angola, Namibia and western South Africa, but now they're going hungry.

    "I was really hoping we'd see them going east, and finding areas which the fish had moved to but it ends up being quite a sad story for the penguins." said Richard.

    The researchers calculate that by falling into this ecological trap, African penguin populations on South Africa's Western Cape have declined by around 80 percent.

    Some research groups are exploring the idea of moving them to a place where they can't get trapped, like the Eastern Cape. But Sherley thinks that a solution in the long run means making and carrying out rules to create more sustainable（可持续的） fishing industry, which needs public support.