This story took place about seven years ago.But images of that week are still clear in my mind.During that week, we had to face up to a
In fact, the hurricane did not cross the island only once, but three times,
Under those conditions,
2 . Gaspar is a two-year-old dog.His
No one knew exactly what had happened, but airline officials
Upon hearing the
Surviving the
A.adventure | B.plan | C.exercise | D.experiment |
A.treat | B.join | C.punish | D.support |
A.come across | B.care for | C.show off | D.get back |
A.trained | B.abandoned | C.lost | D.adopted |
A.guessed | B.confirmed | C.admitted | D.apologized |
A.happy | B.surprised | C.free | D.ahgry |
A.lovely | B.excited | C.scared | D.disappointed |
A.complaint | B.advice | C.experience | D.news |
A.change | B.look for | C.protect | D.check on |
A.Unless | B.As | C.Although | D.Because |
A.trapped | B.witnessed | C.recognized | D.rescued |
A.successfully | B.voluntarily | C.suddenly | D.possibly |
A.attractive | B.hard | C.famous | D.magic |
A.choice | B.goal | C.chance | D.challenge |
A.wonder | B.secret | C.matter | D.question |
提示:老虎是濒危动物,繁殖率很低,加上人类的捕杀和栖息地的破坏,老虎的数量急剧减少。
1.结合所给的提示自由发挥;
2.词数120左右;
3.信的开头已经给出,不计入词数。
Dear mayor,
I’ve just learnt the news online about killing tigers and I am so angry, I think
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Yours sincerely,
Li Hua
4 . When we think about the big carbon problems we have to deal with, paper isn't the first thing that comes to mind. After all, we think it costs less energy and a lot of it is recycled these days. However, it turns out that we are wrong.
The problem is that to make paper, you need virgin (未使用过的) wood or recycled material, and it then takes a lot of energy to dry it out and turn it into paper, thus causing carbon emissions (排放). The non-governmental organization Environmental Paper Network's Luisa Colasimone said that making a ton of paper and a ton of steel used the same amount of energy. Adrian Hiel and Dave Keating, journalists working in Brussels, reported, "Average energy costs are around 16% of production costs and can be as high as 30%."
Colasimone said, "The vast majority of paper products are short-lived. They are thrown away and their carbon ends up in the atmosphere within two to three years."
Also, a recent study from the University College London (UCL) has found that recycled paper may be less environmentally-friendly than virgin paper because it is made with electricity and fossil fuels. "They found that if all wastepaper was recycled, carbon emissions could increase by 10%, as recycling paper tends to rely more on fossil fuels than making new paper," lead author Dr. Stijn van Ewijk said in a press release. "Our study shows that recycling is not a guaranteed way to address climate change. Recycling of paper may not be helpful unless it is powered by renewable (可再生的) energy."
The researchers reported that paper accounted for 1.3% of global greenhouse gas emissions in 2012. This rate — 1.3% — is a stunning number, bigger than the emissions from Australia or Brazil. About a third of these emissions came from the disposal of paper in landfills. Researchers said that in coming years, the use of paper would likely rise, with the move away from plastics leading to increased demand for paper packaging.
1. On what does Luisa Colasimone agree with Adrian Hiel and Dave Keating?A.Recycled material is bad for paper. |
B.Recycling of paper is really helpful. |
C.Paper making requires much energy. |
D.The paper-making process proves simple. |
A.It results in the increasing use of plastics. |
B.It is powered by renewable energy. |
C.It is the key to fighting climate change. |
D.It may cause more carbon emissions. |
A.Normal. | B.Shocking. |
C.Small. | D.Relaxing. |
A.Carbon problems with paper. | B.Emissions from paper making. |
C.Increasing paper consumption. | D.Energy waste in paper recycling. |