Low-cost books in paper covers make ______ some of the world’s best literature to readers.
A. ordinary B. available C. comfortable D. necessary
科目:高中英語 來源:江西省白鷺洲中學2011-2012學年高一上學期期中考試英語試題 題型:050
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科目:高中英語 來源:江西省九江一中2011-2012學年高一上學期第二次月考英語試題 題型:050
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科目:高中英語 來源:2012年全國普通高等學校招生統(tǒng)一考試英語(湖南卷帶解析) 題型:閱讀理解
Harvard researchers have created a tough, low-cost, biodegradable (可生物降解的) material inspired by insects' hard outer shells. The material's inventors say it has a number of possible uses and someday could provide a more environmentally friendly alternative to plastic. The material, made from shrimp ('蝦) shells and proteins produced from silk, is called "shrilk." It is thin, clear, flexible and strong.
A major benefit of the material is its biodegradability. Plastic's toughness and flexibility represented a revolution in materials science during the 1950s and '60s. Decades later, however, plastic's very durability (耐用性) is raising questions about how appropriate it is for one-time products such as plastic bags, or short-lived consumer goods, used in the home for a few years and then cast into a landfill where they will degrade for centuries. What is the point of making something that lasts 1,000 years?
Shrilk not only will degrade in a landfill, but its basic components are used as fertilizer(肥料), and so will enrich the soil.
Shrilk has great potential, the inventors said. Materials from which it is made are plentiful in nature, found in everything ranging from shrimp shells, insect bodies to living plants. That makes shrilk low cost, and its mass production possible should it be used for products demanding a lot of material.
Work on shrilk is continuing in the lab. The inventors said the material becomes flexible when wet, so they're exploring ways to use it in wet environments. They're also developing simpler production processes, which could be used for non-medical products, like for computer cases and other products inside the home. They're even exploring combining it with other materials, like carbon fibers, to give it new properties.
【小題1】Paragraph I of the passage is mainly about shritk's_____.
A.remarkable design | B.interesting name |
C.major features | D.basic elements |
A.Using it properly. |
B.Producing it cheaply. |
C.Developing its properties quickly. |
D.Evaluating its contributions fairly. |
A.it can help plastic degrade |
B.it can be found in living things |
C.its mass production has been realized |
D.its raw materials are abundant in mature |
A.Replacing carbon fibers with shrilk. |
B.Testing ahrilk's use in wet conditions. |
C.Making shrilk out of used household goods. |
D.Improving shrilk's flexibility for medical purposes. |
A.Recent Progress in Environmental Protection |
B.Benefits of Insects in Scientific Research |
C.The Harm of One-time Products |
D.A Possible Alternative to Plastic |
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科目:高中英語 來源:2014屆江西省高一上學期第二次月考英語試題 題型:閱讀理解
Health insurance can be very expensive. Some working people do not make enough money to pay for it. In the US there is a program called Healthy Families. This program offers people health insurance at a low cost.
Families are charged about $7.00 a month for every child, and $10.00 for every adult. It costs much less than any other kind of health insurance. Having health insurance is very important. With this insurance, people can see a doctor when they are sick or hurt.
The program is not expensive at all, but many people are still not enrolling in it. People say that it still costs too much money. They need all of their money to pay for things like food and rent.
It would be great if everyone could have health insurance. People are working hard to come up with ways to make this happen. One idea is to make the Healthy Families Program free for some people.
It is important for people to see a doctor when they need to. The Healthy Families Program makes it possible for more people to do this. Many ideas are being considered. Hopefully some of them will allow even more families to get health insurance.
The Healthy Families Program is made to help those who don’t have welfare (社會保障金) and cannot earn enough to pay for private health insurance. It is an important program, but officials say that too many people are signing up for it and then dropping out because of the Healthy Families Program’s cost.
1. The aim of the Healthy Families Program is to __________.
A. help people earn more and pay for the program
B. help more families get health insurance
C. make it free for people to see a doctor
D. help families pay for private health insurance
2.If a couple has two children, how much would health insurance cost every month in the family?
A. $24. B. $28. C. $34. D. $40.
3.Why is it very important for people to have health insurance?
A. They can afford to see a doctor when they need to.
B. They can get special medical care.
C. They can see a doctor free of charge.
D. They can go to see a doctor as soon as possible.
4.In the passage we can learn all of the following EXCEPT that __________.
A. health insurance is very important for ordinary people
B. the program is still too expensive for many people
C. people should make more money to pay for private health insurance
D. many people don’t make enough money to pay for health insurance
5.The passage is mainly about __________.
A. health insurance at a low cost B. the benefits of health insurance
C. the cost of health insurance D. the Healthy Families Program
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科目:高中英語 來源: 題型:閱讀理解
All 16 women, who range from 21 to 24 years old, graduated with distinction in five final assessments after 44 months of training at the Third Flying College, the
And their reward will be becoming the first female pilots involved in the National Day celebrations, which this year will mark the 60th anniversary of the founding of New China.
Deng Changyou, political commissar for the air force who attended the pilots' graduation ceremony, said China had finally fulfilled a dream, while an official who refused to be named told Xinhua: "Due to the improvements in flying ability, the accumulation of training experience and modern military needs, we've started to train women combat pilots and the air force plans to increase their numbers to enable women to enter all areas of military service."
The 16 newly qualified pilots all underwent 28 months of basic training, which included parachute jumping and field survival training at the in
Zhao Jingbo, deputy director for military training at the air force command, said they had also passed comprehensive examinations on political and military theory, flight skills, management and mental health.
So far, 545 female trainees have enrolled at the air force college, with 328 having graduated and 52 now working in air transport, according to official statistics. "With our strict training regime, female pilots can do what men can do," added Wu Huiming, dean of the third flying college.
As well as China, 15 other countries allow women to fly fighter jets, including Great Britain, Germany, Spain, Israel, Pakistan and the United States, the latter having trained nearly 300 since females were permitted to enroll at its military flight schools in 1976.
Following the end of the Cold War,
Female fighter pilot Tao Jiali prepares for her flight on March 29, 2009. She is among the country's first 16 female pilots to fly China-made fighter jets, who were conferred the rank of lieutenant on April 2.
60. What will be the women’s reward?
A. To be the first female pilots to attend the 60th National Day celebration.
B. To be allowed meet one of their dreams.
C. To be permitted to get their pay raised.
D. To get enrolled at the air force college for further study.
61. The 16 newly qualified women pilots underwent following trainings EXCEPT .
A. fighting training. B. figure fitting
C. field survival training D. parachute jumping.
62. How many countries allow women to fly fighter jets?
A. 7. B. 8. C. 15. D. 16.
63. Which of the following can be inferred?
A. Jian-10 belongs to the kind of fighter jet with low cost.
B. Female pilots can do whatever men can do.
C. A qualified pilot has an average of 135 hours of personal flight time
D. A qualified pilot has to pass comprehensive examinations on political and military theory.
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