A. The Wilderness Project has an idea. It suggests that we should plant more trees. If the earth has more trees, greenhouse gases will be reduced, and this will help stop global warming.
B. So what can you do to help? Maybe you can buy a young tree to grow. Or you can join a tree planting project such as the ones mentioned above to help save the earth.
C. Nowadays, global warming has become a well-known environmental problem. Then what's causing it? Is it man-made? Or are temperatures simply changing naturally? Whatever the case is, we can at least try to slow things down. But how?
D. Many countries are calling on people to plant more trees. In Belgium, the Organization for Forests works with farmers to help them plant more trees. In Spain, the Canopy Project plants one tree for every Spanish in order to improve the environment.
E. Not only have the countries taken action, but lots of people all over the world have also realized the importance of planting trees. In fact, if everyone plants one tree, just one, it will do great good to our environment.
A. Finally, “green” houses are built largely from used materials. This way, they can reduce the burden on the environment for raw materials.
B. Imagine getting paid by the power company instead of paying the company. Most importantly, solar energy or wind power is clean energy.
C. How do you make your home eco-friendly? The answer might be to build a “green” house. “Green ” houses look similar to the houses we live in today, with a few noticeable differences.
D. Additionally, the appliances used inside our houses must also be “green” to limit the energy they use and the waste heat they send out.
E. First, they have solar panels on the roofs or have some kind of wind power to produce their own electricity. On sunny or windy days when the house is not used, power is produced and stored in batteries for later use at night, while extra power is fed back into the power grid to make money.
3 . According to a 2010 report, up to 14 million tons of plastic from 192 nations went into the sea that year. That's more than twice the weight of the Pyramid of Khufu (胡夫金字塔). Plastics stay forever in landills, waterways and the oceans, and sea animals. An amount of (大量的) plastic is harmful to sea animals. Much plastic trash is washed up on the shore, which does harm to the environment.
Angela Haseltine Pozzi didn't like seeing that on the beach near her home in Bandon. She wanted to call on her community to clean it up. So she started an organization called Washed Ashore: Art to Save the Sea. Since 2010, more than 10.000 vonlunteers have collected 21 tons of trush from Oregon's 482 kilometers of shoreline. Using plastic from the beach cleanup, Ms. Pozzi and her staff and many volunteers create sculptures of sea animals.
Ms. Pozzi gives credit to everyone who helps. However little it is, their effort is highly thought of. Some people have picked up the plastic, and others have sorted the items by color. Still others have washed each piece of plastic trash. Ms. Pozzi is responsible for the detail work. More than 70 works of art have been created. Four travelling exhibits have displayed the sculptures in more than 18 places. Most sculptures are about 19 feet tall and take from six months to a year to complete. One of the first is Henry the Giant Fish, a 15-foot-long fish made of used bottle caps, toys and lighters, which received a great honor.
The Washed Ashore sculptures, hopefully, will make people aware of how so much plastic ends up in the oceans. Now, the Washed Ashore team is working on a sculpture of a dolphin, with plans for more sculptures. "Until we run out of plastic on the beach, the work will continue." Ms. Porzzi says.
（以下是A种题型）
1. Why is the Pyramid of Khufu mentioned in paragraph 1?
| A．To present the harm of the trash. |
| B．To show the amount of the plastic. |
| C．To describe the shape of the sculpture. |
| D．To prove the popularity of the Pyramid |
| A．Praises.. | B．Trusts. |
| C．Organizes. | D．Influencs |
| A．The first sculpture needs improvement. |
| B．The plastic on the beach will be used up. |
| C．More plastic has entered the ocean since 2010. |
| D．Teamwork leads to the success of the sculptures. |
| A．Art to Save the Sea |
| B．Trash on the Shore |
| C．Specal Sculptures on Display |
| D．Ms. Pozzi,a Talented Artist |
（以下是B种题型）
5. What does "that" refer to in paragraph 2?
6. Why did Ms.Pozzi start the Washed Ashore?
7. How long does it take Ms. Pozzi's team to finish a sculpture?
8. How can the sculptures help protect the oceans?
4 . How to be eco-friendly
If you'd love to be more eco-friendly but don't know where to begin, start with a few small changes. . Here are some suggestions for you to live an eco-friendly life
Turn off lights and unplug power strips (电源插板) that you're not using. This is an easy way to reduce energy use. Since some devices can still use energy even when they're turned off, turn off these power strips at night to completely cut off energy use. If you need to leave your computer or TV on, try setting it to the sleep mode instead of simply leaving it on.
Reduce your gas consumption and carbon emissions by walking, biking, or taking the bus. Keeping cars off the road in rush hours can also improve the air quality. If you do need to drive somewhere, ask friends if they'd like to carpool(拼车), so fewer cars are on the road.
Cutting back on plastics and waste.
Say no to unnecessary plastic straws(吸管), lids(盖子), and bags and stop using plastic wrap and plastic containers for food storage. Instead, you can use reusable water bottles made of sustainable material like glass, bamboo, and ceramic(陶瓷).
They add more oxygen to the air, which means less polluted air. If you don't have a green thumb, choose some plants that are rather easy to look after. “Lucky Bamboo” is especially good for that, since it demands nearly no attention. If possible, grow more than one plant.
| A．Considering growing a plant. |
| B．Using public transportation. |
| C．Lowering your energy. |
| D．Using items more than once. |
