A.What makes one person happy may be very different from what makes someone else happy. |
B.On the contrary, if you are around people who are happy, their emotional state will be infectious. |
C.Being overweight or not eating nutritious foods can have a negative effect on your mood. |
D.These are important questions for anyone who is seeking happiness to ask themselves. |
A | B |
Vauban We know cars are terrible polluters, but would you give yours up? Vauban, a community in southwestern Germany, did just that, and its 5,000 citizens are doing fine. Most streets are free of vehicles, and there are generous green spaces and good public-transport links, including fast buses and bicycle paths. When people must drive, they can turn to car-sharing clubs. “All the citizens had the chance to plan their own city,” says Andreas Delleke, an energy expert, “and it"s just how we wanted it to be.” | Denmark During the period of gas shortage in the early 70s, Denmark decided to become self-sufficient ( 自足). So they began a few projects making smart investments along the way. On the island of Samsoe, local families, fishermen and farmers bought wind turbines (涡轮机) to produce their own energy. Within seven years these turbines were completely paid for. And can you believe just one of wind turbines produces enough electricity for 600 households? |
C | D |
Trey Parker and Matt Stone Trey Parker and Matt Stone, creators of South Park, have built a sustainable castle with outer siding and inner flooring of recycled wood, recycled carpeting, high-efficiency boiler systems. “I think more and more today, people are willing to make a statement about the Earth and how they want to protect it,” Michael Rath, home designer and builder says. "For high-end homes in this valley, this is entirely consistent with what they cost." | P-NUT Who doesn"t love the name P-NUT—short for Personal-Neo Urban Transport? It"s Honda"s latest attempt to create a tiny footprint for a new urban vehicle. This little P-NUT is unique. With a central driving position, the car is designed to move in tight settings. The 11-foot micro car will seat three with two rear-seat passengers behind the driver. “The P-NUT concept explores the packaging and design potential for a vehicle designed for the city lifestyle,” said Dave Marek, a Honda design Spokesman. |
E | F |
Israel Company Is it possible that annoying rush hour traffic could become a source of renewable energy? Israel"s Technion Institute of Technology claims that if we placed special generators ( 发电机 ) under roads, railways, and runways—we could harvest enough energy to mass-produce electricity. A trial process has been used on a smaller scale, in dance clubs for instance, where the pounding feet of dancers light up the floor. "We can produce electricity anywhere there is a busy road using energy that normally goes to waste," said Uri Amit, chairman of Israel"s Technion Institute of Technology. | Coffee Coffee. Some of us can"t start our day without it, and we don"t mind waiting 10 minutes in line for it. Here is the most effective tip to make you a superstar in environment protection. Get a coffee machine for your home or office, or persuade your company into buying one. (Tell them it will improve productivity. ) Skip the coffee line on the way to work and make something that is better-tasting and much better for your wallet. Plus, you won"t need those plastic cups or carrying cases that just get thrown away. Better yet, use your favorite travel mug. |
A.All signs on the roads in Quebec are in English. |
B.Automobile radar detectors are allowed to be used in Manitoba. |
C.Passengers may choose not to wear seat belts while in a car in Canada. |
D.The speed of cars in Canadian cities should be less than 50km/hr. |
A.Bad weather | B.Drunk driving | C.High speed | D.Heavy traffic |
A.careful | B.relaxed | C.nervous | D.pleased |
A.Different traffic rules in Canada . |
B.Tips for traveling by car in Canada . |
C.Special rules for driving in Canada . |
D.Traffic safety and road conditions in Canada . |
A.drivers in Canada | B.Drivers in America |
C.Traffic police in Canada | D.Traffic police in America |
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