发布时间 : 星期三 文章人教版高中英语选修七Unit2基础练习及答案更新完毕开始阅读
C．He was treated as a family member. D．He was fully trusted by the family.
3．Why does home milk delivery no longer exist? A．Nobody wants to be a milkman now. B．It has been driven out of the market. C．Its service is getting poor. D．It is forbidden by law.
4．Why did the author bring back home an old milk box? A．He missed the good old days. B．He wanted to tell interesting stories. C．He needed it for his milk bottles. D．He planted flowers in it.
IV、任务型阅读
请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入最恰当的单词。注意：每空格1个单词。
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 Out door 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 __1__ between asthma and air pollution The __2__ of asthma ● lack of breath ● difficulty in breathing ● coughing The possible __3__ of untreated asthma __4__ contributing to the increased asthma ● poor lung function ● death Indoor pollution ●It is __5__ by building materials and heating and air conditioning systems. ●__6__ some poisonous gases, dust and perfumes worsen pollution. ●Some material and chemicals __7__ in modern homes. ●Smog and the small matters carried by it cause asthma, which is proven by a(n) __8__ number of Outdoor pollution lung diseases in the industrial population. ●Industrial pollutants and other chemicals in water are __9__ to people’s health. Conclusion
Only when all countries join together to limit carbon emissions can people be __10__ from suffering environmental asthma.
V、七选五
（2016高考—任务型阅读—训练）下面文章中有5个段落需要添加小标题。请从以下选项(A、B、C、D、E、F)中选出适合各段意思的小标题。选项中有一项是多余选项。 A．Accept life as it is B．Live in the moment C．Put in the required effort D．Get to know your problems E．Work on what you really want F．Turn challenges into opportunities
Life is a hard and long climb，but the journey is rewarding.It's just a matter of pushing forward when the going gets tough.Here are five tips to help inspire you when you need it most. 1．________
Lack of focus，not lack of ability，is the most common problem that holds people back from their