题型:任务型阅读 题类:常考题 难易度:困难
江苏省新草桥中学2019届高三上学期英语12月月考试卷
Asthma(哮喘) is a long-lasting breathing disease that affects millions of Americans, many of whom are children. People who get asthma will suffer from lack of breath, difficulty in breathing or coughing--which are caused by the tightening of the muscles in airways. Untreated asthma can lead to poor lung function and death, but asthma can also be effectively controlled with proper treatments.
Research is discovering genes that contribute to the development of asthma. This development has pointed researchers to the role of indoor and outdoor pollution as environmental factors that contribute to the increased occurrence of asthma.
The Indoor Pollution
Indoor pollution has increased with the developments in building materials and in heating and air conditioning systems. In addition to poisonous gases that come from paint, other materials like dust and perfumes used in household products such as washing powder are recycled continuously through the house, winter and summer.
Unlike the days before central heating or before whole-house air conditioning, these materials and chemicals cannot get out of modern homes. Most often, they cause breathing problems in the members of the family with the least-developed autoimmune(自身免疫的) systems. Proper venting (通风) and use of environmentally-friendly building materials and carpeting can help reduce the presence of these chemicals.
The Outdoor pollution
Researchers have also established outdoor pollution's role as a probable cause of asthma. Asthma has been proven to result from some fuel products. Smog and the small matters carried by it have been recognized as a factor which leads to asthma since the 19th century when London saw more and more diseases in the industrial population. Industrial pollutants and other chemicals which are produced in water treatment and open treated water like that found in the swimming pools also contribute to increased cases of asthma as well as other illnesses.
Those most affected by the increase of industrial and environmental pollution are children. Although much has been done to control the levels of pollution in the US, there still remains much to do as it is a worldwide phenomenon. Until an international effort can be made to limit carbon emissions, the occurrence of environmental asthma will probably continue to increase.
The between asthma and air pollution |
||
The of asthma |
● lack of breath ● difficulty in breathing ● coughing |
|
The possible of untreated asthma |
● poor lung function ● death |
|
contributing to the increased asthma |
Indoor pollution |
●It is by building materials and heating and air conditioning systems. ● some poisonous gases, dust and perfumes worsen pollution. ●Some material and chemicals in modern homes. |
Outdoor pollution |
●Smog and the small matters carried by it cause asthma, which is proven by a(n) number of lung diseases in the industrial population. ●Industrial pollutants and other chemicals in water are to people's health. |
|
Conclusion |
Only when all countries join together to limit carbon emissions can people be from suffering environmental asthma. |
Here are a number of English learning tips to help you improve your English. Choose a few of them of get started today.
Ask yourself weekly: What do I want to learn this week?
Asking yourself this question every week will help you stop and think for a moment about what is most important to you. It is easy to focus only on the current unit, grammar exercise, etc. If you make a moment to stop of make a careful plan for each week, you will notice the progress you are making and, in turn, become more inspired by how quickly you are learning English! You will be surprised at how this feeling of success will motivate you to learn even more English.
Quickly review important new information shortly before going to bed.
Research has shown that our brains process information that is fresh in our brains while we sleep. By shortly(this means very quickly-just a glance at what you are working on at the moment) going over some exercise, reading, etc. before you go to sleep, your brain will work away on this information while you sleep!
While doing exercises and alone at home or in your room, speak English aloud.
Connect the muscles(肌肉)of your face to the information in your head. Just as understanding the basics of tennis does not make you a great tennis player, understanding grammar rules does not mean you can automatically speak English well. You need to practice the act of speaking often. Speaking by yourself at home and reading the exercises you are doing will help connect your brain to your facial muscles and improve pronunciation and make your knowledge active.
Do five to ten minutes of listening at least four times a week.
In the past, I decided I needed to get fit and went jogging-usually three or four miles. Well after not having done anything for many months, those three or four miles really hurt! Needless to say, I did not go jogging for another few months!
Learning to understand spoken English well is very similar. If you decide that you are going to work hard and listen for two hours, chances are that you will not do extra listening exercises any time soon. If, on the other hand, you start off slowly and listen on a regular basis(five to ten minutes at least four times a week), it will be easier to develop the habit of listening to English.
Look for situations in which you must speak, read, and listen to English.
This is probably the most important tip. You need to use English in a “real world” situation. Learning English in a classroom is important, but putting your English knowledge into practice in real situations will improve your fluency in speaking English. If you do not know of any “real life” situation, create new ones for yourself by using the Internet to listen to news, write English responses in forums, exchange emails in English with email pals, etc.
{#blank#}1{#/blank#}on Learning English
Setting a weekly{#blank#}2{#/blank#} | ※By this means you will find it a great{#blank#}3{#/blank#} to see how much you have{#blank#}4{#/blank#} your English by the end of the week. |
Reviewing before going to bed | ※While{#blank#}5{#/blank#} you still process information in your mind. |
Speaking as much as possible | ※The muscles of your face have{#blank#}6{#/blank#} with what you have learned, for practice makes{#blank#}7{#/blank#}. |
Listening more often | ※Staring off slowly and listening{#blank#}8{#/blank#} will help (five to ten minutes at least four times a week rather than once two hours a week), for one meal won't makes a fat man. |
{#blank#}9{#/blank#} English in real situations | ※Catching every {#blank#}10{#/blank#} to put what you have learned into practice is a good idea. |
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