Environmental protection is frequently talked about nowadays. The authorities
题型：不详难度：来源：
Environmental protection is closely related not only to our personal life, but also to the entire human race and the world’s further development. For one thing, the environment, in a narrow sense, determines the quality of
our individual life. The air we breathe, the water we drink, the food we eat, etc. , all come directly from the environment. If they continue to be contaminated, we may have neither clean water, nor healthy food. For another thing, in a broader sense, the environment plays a decisive role in fate of mankind. As is known to all, the earth, up to now, is human being’s only dwelling place. We can expect that some day we will live on another planet, but I doubt that this day will come earlier than the day when the earth becomes a globe of waste, if we keep damaging the environment. Finally, the environment is essential to the further development of the world. Extensive industrialization, which has brought about all the convenience and facilities we enjoy today, has been depending on the comprehensive exploitation of the earth’s natural resources found in the environment. If we do not protect the environment properly, further development cannot be guaranteed. In a word, to protect the environment is an urgent task.Nevertheless, environmental protection is indeed a de
manding task. Many people are still, either unconscious of the urgency of the task or deliberately damaging the environment for the interests of their own. Hence, we should adopt severe measures to prohibit people from doing more harms to the environment. Meanwhile, we need to make the gravity of the present situation known to all. In other words, punishment and instruction should be equally emphasized. Only in this way can we look forward to a cleaner and greener world.小题1:.
. What does the underlined word contaminated（in paragraph 2）probably refer to?
| A．polluted | B．protected | C．wasted | D．guaranteed |
The author’s purpose in writing the passage is to ________.
| A．stress the importance of protecting environment |
| B．enjoy beautiful environment happily |
| C．try to develop our industrialization fast |
| D．take severe measures to the environmental destroyers |
. From the passage we can know that ________.
| A．environmental protection is indeed a demanding task to our government |
| B．not all the people in the world realize the urgency of the task |
| C．only a few people are damaging the environment on purpose |
| D．some day we will live on another planet before the earth is damaged |
答案
小题1:.A
小题1:.A
小题1:.B
解析
举一反三
o which is used to make cigarettes was first grown in what is now part of the United States. Christopher Columbus, who discovered America, saw the Indians smoking. Soon the dried leaves were transported to Europe . In the late 1800s, the Turks made cigarettes popular.Cigarette smoke contains at least two harmful substances, tar and nicotine. Tar, which forms as the tobacco burns, damages the lungs and therefore affects breathing. Nicotine, which is found in the leaves, causes the heart to beat faster and increases the breathing rate. Nicotine in large can kill a person by stopping a person’s breathing muscles. Smokers usually take in small amounts that the body can quickly break down.
Nicotine can make new smokers feel dizzy(头晕) or sick to their stomachs. The heart rate for young smokers increases 2 to 3 beats per minute. Nicotine also lowers skin temperature and reduces blood flow in the legs and feet. It plays an important role in increasing smokers’ risk of heart disease and stroke.
Smoking cigarettes is dangerous. Cigarette smoking was the cause of lung cancer and several other deadly diseases.
小题1:.
Tobacco first appeared in_________.
| A．Asia | B．Africa |
| C．Europe | D．America |
What is the main purpose of the first paragraph?
| A．To tell us the bad effects caused by smoking cigarettes |
| B．To introduce the history of smoking |
| C．To let us know what the cigarettes are made from |
| D．To tell the readers that Columbus found the Indians smoking |
._________doesn’t make one’s heart beat as usual.
| A．Tar | B．Nicotine |
| C．Lung disease | D．Leave |
The following effects are caused by Nicotine EXCEPT that________.
| A．It can make new smokers feel dizzy or sick to their stomachs |
| B．It lowers skin temperature |
| C．It causes the heart to beat less fast |
| D．Nicotine will probably kill a person if a smoker takes in too much of it. |
What’s the main idea of this passage?
| A．Where did cigarettes come from? |
| B．The effect of smoking on your body. |
| C．How to smoke is healthy? |
| D．Who is the first smoker? |
Man has been polluting the earth. The more people, the more pollution. Many years ago, the problem was not so serious because there were not so many people. When the land was used up or the river was dirty in one place, Man moved to another place. But this is no longer true. Man is now slowly polluting the whole world.
Air pollution is still the most serious. It’s bad for all living things in the world, but it is not the only one kind of pollution. Water pollution kills our fish and pollutes our drinking water. Noise pollution makes us angry more easily.
Many countries are making rules to fight pollution. They stop people from burning coal in houses and factories in the city, and from putting dirty smoke into the air.
Pollution by carbon dioxide is now the most dangerous kind of air pollution. It is caused by heavy traffic. It is true that if there are fewer people driving, there will be less air pollution.
The earth is our home. We must take care of it. That means keeping the land, water and air clean. And we must take care of the rise in population at the same time.
小题1:.
. Hundreds of years ago, the pollution was _________it is today.
| A．much easier than | B．as easy as | C．as hard as | D．much less than |
Our world is becoming much smaller_________.
| A．because the earth is being polluted day and night |
| B．because science is developing |
| C．because of the rise in population |
| D．because the earth is blown away by the wind every year |
Air pollution is the most serious kind of pollution because_________.
| A．it does harm to all living things in the world | B．it makes much noise |
| C．it makes our rivers and lakes dirty | D．it makes us angry more easily |
Which of the following is NOT the possible way to reduce air pollution?
| A．Stop people from burning coal in the houses and factories in the city |
| B．Stop putting dirty smoke into the air |
| C．Encourage people to go to work by bike or on foot instead of driving a car |
| D．Don’t throw rubbish into the river. |
Which of the following is NOT true?
| A．The problem of pollution is not so serious because there are not so many people living on the earth. |
| B．The pollution of the earth grows as fast as the world’s population does. |
| C．If people could go to work by bike ,it would be helpful against the problem of carbon dioxide. |
| D．Many countries are making rules to fight against pollution. |
e years ago if you made a trip to the local library and searched for articles on globing warming, you’d probably come up with a few from the leading magazines in the world. As an Internet search on global warming now shows, the subject has become as rooted in people’s mind as Madonna or microwave cooking.With the possible exception of another world war, a giant planet, or an incurable disease, global warming may be the largest danger to our planet. For decades human factories and cars have sent billions of tons of greenhouse gases into the atmosphere, and the climate has begun to show some signs of warming. If steps are not taken soon to reduce the amount of carbon dioxide sent into the atmosphere, the result could terribly affect human life. We have already seen growing destruction, such as drought and death in Sudan, flooding in Asia, bush fires in Indonesia, and fierce winter storms in central Europe.
The Republic of Maldives is barely above sea level. Its 250, 000 citizens are scattered across 1,200 islands in the Indian Ocean. A strong typhoon could spell the end for the entire country, as sea levels could continue rising. The entire population would have to be moved away as the country disappears under the sea.
The greenhouse effect is a naturally occurring phenomenon that keeps our planet at a comfortable temperature averaging 60°F. Since the mid-nineteenth century, however, carbon dioxide in the atmosp
here has increased nearly 30% because of the increased use of fossil fuels to run cars, heat homes and power factories. Without controlling, the amount of carbon-dioxide by 2100 may increase by 30%-150% and could lift the average global temperature by up to 2.5° F the next 50 years. 小题1:.
With the first paragraph, the author intends to .
| A．scold people for not paying enough attention to global warming |
| B．draw people’s attention to global warming |
| C．how to search for the articles on global warming |
| D．point out the serious effect of global warming |
Global warming could affect human life in the following ways EXCEPT .
| A．producing more greenhouse gases | B．causing more floods |
| C．making winter storms fiercer | D．starting more bush fires |
The Republic of Maldives .
| A．has moved away their citizens |
| B．will be more likely to be destroyed by a strong typhoon than by the rising sea level |
| C．is mostly likely to be destroyed by the rising sea level |
| D．will have to move away most of their population |
. Why is the Republic of Maldives especially mentioned in the passage?
| A．Because smaller countries are easier to be affected by global warming. |
| B．Because seaside countries are in danger of disappearing. |
| C．Because it’s necessary to rescue a country before the sea level rises. |
| D．Because the serious result of global warming could end a whole country. |
. From the last paragraph, we can in
fer that greenhouse effect .A．can only affect t he earth in an unfavorable way |
| B．is something easy to control |
| C．is caused by human act |
| D．will be good to us if it remains at a proper level |
During the 20th century, sea level rose 8~12 inches. As a result, Tuvalu has experienced lowland flooding of salt water that has polluted the country’s drinking water.
Paani Laupepa, a Tuvaluan government official, reported to the Earth Policy Institute that the nation suffered an unusually high number of fierce storms in the past ten years. Many scientists connect higher surface water temperatures resulting from global warming to greater and more damaging storms.
Laupepa expressed dissatisfaction with the United States for refusing to sign the Kyoto Protocol, an international agreement calling for industrialized nations to reduce their greenhouse gas emissions（导致温室效应的气体排放）,which are a main cause of global warming. “By refusing to sign the agreement, the US has effectively taken away the freedom of future generations of Tuvaluans to live where their forefathers have lived for thousands of years.” Laupepa told the BBC.
Tuvalu has asked Australia and New Zealand to allow the gradual move of its people to both countries.
Tuvalu is not the only country that is vulnerable （易受影响的）to rising sea levels. Maumoon Gayoon, president of the Maldives, told the United Nations that global warming has made his country of 311,000 an “endangered nation”.
小题1:. The text is mainly about_________.
| A．rapid changes in earth’s temperature |
| B．bad effects of global warming |
| C．moving of a country to a new place |
| D．reasons for lowland flooding |
| A．撤离 | B．危险 | C．淹没 | D．消失 |
| A．greenhouse gas emissions in industrialized nations |
| B．continuous global warming |
| C．higher surface water temperatures of the sea |
| D．rising sea levels |
cause it did not_________.| A．believe the problems facing Tuvalu were real |
| B．sign an agreement with Tuvalu |
| C．allow Tuvaluans to move to the US |
| D．agree to reduce its greenhouse gas emissions |
| A．Australia |
| B．New Zealand |
C．the Unit ed States |
| D．the Maldives |
Martha’s Vineyard is known for the sailing, sunsets and its tall cliffs overlooking the Atlantic Ocean. The island is about 13 kilometers off the coast and is less than 260 square kilometers. Homes designed like those of earlier times line the streets of Edgartown, Oak Bluffs and Vineyard Haven. These are the major towns on Martha’s Vineyard.
For most of the year, the population of Martha’s Vineyard is about 15 000. In summer, more than 100 000 people crowd the island. In addition to the Obamas, you might see some Hollywood stars and other rich and famous people. Many visitors return year after year.
During warm weather the Vineyard is a good place for many different activities. People can play golf or catch fish. They can rid
e in sailboats or motor boats. They can waterski and swim. They can take quiet walks along sandy beaches and among the thick green trees.One of the popular places for families with children is the Flying Horses Carousel in Oak Bluffs. It is the oldest continually operated merry-go-round ride in the United States. The colorful wood horses that turn in a circle were created in 1876. One of the best places for children to swim is the Joseph A. Sylvia state beach. The water there is warmer and calmer. Families also enjoy the Felix Neck Wildlife Sanctuary where they can observe much of the island wildlife.
Visitors watch the sunsets sitting on the beach and on rocks in the fishing village of Menemsha. As the sun goes down in the sky it paints yellow, red, and other colors on the clouds. Fishing boats rise and fall with the waves. Bells sound to help guide the boats to land as darkness covers the water.
Historians say British mapmaker Bartholomew Gosnold first made a map of the island for the rulers of England in 1602. Gosnold named the island to honor his baby daughter, Martha. The Vineyard part of the name came from the many wild grape vines Gosnold found on the island. Later, King Charles of England gave the island to businessman Thomas Mayhew of the Massachusetts Bay Colony, whose son established the first European settlement on the island in 1642. By the middle of the nineteenth century, ships from the
American mainland began bringing visitors to the island. Big hotels were built near the edge of the water. Martha’s Vineyard was on its way to becoming the visitors center that it is today. 小题1:.
We can infer that ______.
| A．the BP oil spill has a negative effect on the tourism along the Florida Gulf Coast |
| B．the BP oil spill has contributed to the tourism along the Florida GulfCoast |
| C．President Obama went to the Florida Gulf Coast to deal with the BP oil spill |
| D．this was the first time that President Obama and his family had taken the vacation on Martha’s Vineyard |
Which month is the peak time for tourism in Martha’s Vineyard?
| A．January. | B．August. | C．December. | D．March, |
If children want to see wild animals, the family should go to ______.
| A．the Flying Horses Carousel | B．the Sylvia state beach |
| C．the fishing village of Menemsha | D．the Felix Neck Wildlife Sanctuary |
Bartholomew Gosnold named the island Martha in honor of _______.
| A．his mother | B．the king of England |
| C．his daughter | D．his father |
最新试题
- 下列各句中，没有语病的一句是（3分） （ ）A．沈从文的《边城》被许多读者看作是一部证明人性皆善的伟大作品，因而“边
- 下列说法正确的是（ ）A．煤、石油和天然气是不可再生的化石燃料B．“白色污染”是指白色塑料袋造成的污染C．用甲醛浸泡水
- 射箭运动中使用的弓，其制造材料应主要具备以下哪种物理属性（ ）A．延展性B．导电性C．弹性D．磁性
- 如图，在四边形ABCD中，∠B=90º，DE∥AB，DE交BC于 ，交AC于F，DE=BC，∠CDE=∠ACB="30"
- （2009浙江五校第一次联考，4）明代冯梦龙小说《蒋兴哥重会珍珠衫》讲述了湖广襄阳府枣阳商人蒋兴哥，从广东贩卖珍珠、玳瑁
- 阅读材料：材料一 1948年美国《对外援助法》规定：受援国输出的主要商品和经济计划，都必须由美国为马歇尔计划的执行而设置
- 命题“二次方程都有实数解”的否定为 。
- 化学与生活关系密切，下列说法或做法正确的是A．钡餐的主要成分是BaCO3B．用水能有效清洗碗盆上的油脂C．用甲醛浸泡海产
- 计算：=（ ）
- 满足{x，y}∪B={x，y，z}的集合B的个数是______．
热门考点
- 识读下图，回答问题。图一图二图三
- 19世纪人类的知识量大约50年翻一番，20世纪初则缩短为30年，20世纪中叶为20年，到80年代只需3到5年。世界的重大
- 已知点，点，若，则点的坐标是 。
- 下列各组离子在溶液中一定能大量共存的是（ ）A．PH=0的溶液：K+、Ca2+、HCO3-、NO3-B．c（H+水）=
- 近年来，各地相继建立了村民选举、村民议事、村务公开等一系列村民自治制度。这表明①村民自治制度为村民监督政府提供了有力保障
- 下列有关课文的表述，错误的一项是[ ]A．《人民解放军百万大军横渡长江》是一则新闻，全文洋溢着作者***胜利的豪
- 远视眼的明视距离 _________ 25cm，其近点远点都比正常人_________，需配戴用_________，可以
- 用数字0，1，2，3，4组成没有重复数字的四位数，不正确的解法是（ ）A．A54-A43B．A54-A44C．A41×
- If the doctor is ______ this afternoon, I will take my litt
- 分解因式：3x3﹣12x2y+12xy2= [ ]A．3x2（x﹣4y）+12xy2B．3x（x2﹣4xy+4y
© 2017-2019 超级试练试题库,All Rights Reserved.