题目内容
The future of pinnipeds (鳍足动物)looks much brighter today than it once did. At one time, about 100 years ago, it seemed certain that many pinnipeds in the world would be destroyed by human hunters. Today, it appears that most species( 物种) of pinnipeds are out of danger.
Hunting was not controlled during the 18th and 19th centuries, because little was known about the lives of pinnipeds. Whales and pinnipeds were hunted for the oil from their body fat. This oil was used in lamps before electric lights were invented. Millions of seals and other pinnipeds were used to provide oil for the lamps of the world. As a result, the numbers of many pinniped species fell rapidly.
Several things happened that helped to save pinnipeds. First, species that were hunted to near extinction (灭绝) were left alone because their numbers were too low and the cost of hunting them went up greatly. At the same time, electric lights were invented and the market for seal oil became smaller. Finally, governments around the world made laws to protect pinnipeds.
As a result of all these things, the numbers of most pinniped species have grown in recent years. With some species, such as Northern fur seals, there may be as many animals alive today as there were before all the hunting began.
However, oil is still a danger to pinnipeds and all sea animals. But this time it’s not because they are hunted for their oil. The oil that puts them in danger is from oil spills(泄露) in the sea. The oil covers their fur and reduces their body temperatures. Oil also sticks to the foods they eat. This modern danger to pinnipeds and their environment is one we must work to prevent.
1. During the 18th and 19th century, _______.
A. people had realized the importance of pinnipeds
B. pinnipeds were hunted for their meat
C. pinnipeds had a better life than today
D. many families were using lamps
2.What does Paragraph 3 mainly talk about?
A. How electric lights were invented.
B. When people began to protect pinnipeds.
C. What governments around the world have done to save pinnipeds.
D. Why the numbers of some pinnipeds have increased.
3.It can be inferred from the passage that________.
A. the market for seal oil is growing
B. Northern fur seals aren’t in much danger now
C. oil spills are the biggest problem for pinnipeds
D. stricter laws need to be made to protect pinnipeds
4.In which part of a magazine can we most probably read this passage?
A. Wildlife. B. Lifestyle.
C. Tourism. D. Environment.
下面这幅图展现了我国大学热门专业的变迁。请根据你对这幅图的理解用英语写一篇短
文。
Popular University Majors in China Maths Civil Engineering Physics International Finance Computer science Automation Engineering Chemistry International Trade Telecommunications Engineering In the early 1980s In the 1990s Around 2000 In 2014 |
你的短文应包含以下内容:
1.简要描述上图中热门专业的变迁(30词左右);
2.分析变迁的原因(1-2个);
3.介绍你未来的专业选择并说明原因(1-2个)。
注意:
1.可参照图片中文字及下面文章开头所给提示作必要发挥。
2.词数150左右。开头部分已写好,不计入词数。
3.作文中不得提及考生所在学校和本人姓名。
Over the past 30 years, China has witnessed great changes in popular university majors.