【题目】根据短文内容，从下框的A-F选项中选出能概括每一段主题的最佳选项，并在答题卡
上将该选项涂黑。选项中有一项为多余选项。
A. Careful biological research B. The information of global warming C. Solution to the terrifying result D. Greater danger of extinction E. Examples of species in danger of extinction F. A shocking report |
【1】
The earth is getting warmer. People burn coal, oil and gas and this produces carbon dioxide, methane (沼气) and nitrous oxide. These gases, called “greenhouse gases”, prevent the heat of the sun from leaving the earth’s upper atmosphere and this makes the earth warmer.
【2】
A few weeks ago a group of scientists produced a report about global warming and the natural world. They wanted to find out if global warming was dangerous for plants and animals. According to what they found, the scientists say that during the next 50 years about 25% of land animals and plants will become extinct. More than a million plant and animal species will be extinct by 2050.
【3】
More than 10% of all plants and animals will become extinct. It is too late to save many plants and animals because of the greenhouse gases that are already in the atmosphere. But the scientists say if we control greenhouse gases now, we could save many more plants and animals from extinction.
【4】
The scientists studied some regions of the world with a very rich biology. These regions were Europe, Australia, Central and South America and South Africa. Their studies showed that species living in mountainous areas had a better chance
【5】
The scientists found that half of the 24 species of butterflies they studied in Australia would soon become extinct. 60% of the species in the Kruger National Park in South Africa would also die out, and more than 100 of the 300 South Africa plant species they studied would also become extinct. One of the plants in danger of extinction is the national flower of South Africa, the King Protea. They studied 163 tree species in the Cerrado region of Brazil and found that 70 would become extinct. Many of the plants and trees that live in this region live nowhere else in the world. In Mexico, they studied 1,870 species and found that more than 30% of these were in danger of extinction.
【题目】书面表达（满分25分）
过生日互赠礼物在中学生中似乎成为一种时尚，甚至有的学生还去饭店搞生日聚会。对此同学们有不同的看法。假设你是王平，请你根据下表提示，给某英语报社的编辑写一封信，并谈谈自己的观点。
赞成 | 为同学们提供交际机会；利于增进同学之间的友谊；学习之余可以放松心情。 |
反对 | 容易造成对时间和金钱的浪费；导致攀比；对青少年学习和成长造成不利影响。 |
你的观点 | ...... |
注意：1. 词数：100左右（信的开头和结尾已经给出，但不计入总词数。）
2. 短文须包括表中的全部内容，可以适当增加细节，以使行文连贯。
3. 参考词汇：攀比：keep up with the Joneses
Dear Editor,
I'm a middle school student named Wang Ping. Recently, we often have to buy
presents for our__________________________________________________________
__________________________________________________________________________
【题目】假如你是李华，你在美国的朋友Mandy给你写了一封信征求意见。请根据这封信的内容给他回一封信。
Hi Li Hua, As an ordinary middle school student, I plan to study abroad some day, but when is the properer time, before or after graduation from college? And what should I prepare before I go abroad? Best wishes. Mandy |
注意：1. 词数100左右；
2. 可适当增加细节，以使行文连贯；
3. 开头和结尾已为你写好。