题目
题型：同步题难度：来源：
insurance to help pay for medical care. The government only helps pay for some medical care for
the old and the people who are on low incomes. The problems of those who cannot afford insurance
have become an important political subject.
In Britain, when people are ill, they usually go to a family doctor first. However, people in
America sometimes go straight to an expert. Children are usually taken to a doctor who is an expert
in the treatment of children. In Britain, if a patient needs to see a specialist doctor, their family doctor
will usually recommend a specialist, which will save more time and money both for the patients and
the public fund (基金).
In Britain, doctors do not go to people"s homes when they are ill. People always make
appointments to see the doctor in the doctor"s office. In a serious situation, people call for an
ambulance. In America, hospitals must treat all seriously ill patients, even if they do not have medical
insurance. The government will then help pay for some of the cost of the medical care.
B. by buying medical insurance
C. with the help of the government
D. by increasing their income
B. family doctors are helpless to the patients
C. he is more in favor of the British medical care service
D. sick children should go to family doctors first
B. go to see the doctor by making an appointment
C. receive treatment even without insurance
D. normally go to see an expert for treatment
B. Types of Doctors in the United States
C. Treatment of Sick Children in the United States
D. Medical Insurance in the United States and Britain
答案
核心考点
试题【阅读理解 Unlike Britain, the US does not have a national health care service. Mo】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
fuels they use. Most live in Africa, India and China. They use wood, crop waste, animal waste or coal.
These solid fuels may be the least costly fuels available. But they are also a major cause of health
problems and death.
The Aprovecho Research Center has been designing cooking stoves for the developing world.
People having less money use wood or biomass for cooking; the richer people use oil and gas. It"s
estimated that wood is running out more quickly than oil and gas.
The group has made stoves using mud, bricks, sheet metal, clay, ceramics and old oil drums. Most
of the stoves look like large, deep cooking pots. They have an opening at the bottom for the fire and
a place on the top to put a pot.
In the late 1970s, Aprovecho produced a popular stove called the Lorena. The Lorena was good
at reducing smoke and warming homes. But new tests years later found that it was not efficient. The
Lorena used twice as much wood as an open fire, and it took much longer to heat food. Since then,
they have experimented with countless other designs.
Their goal is to make an inexpensive stove-let"s say five dollars-that makes little smoke, and it"s safe
for health and reduces global warming and deforestation(采伐森林).
Aprovecho has now partnered with a stove manufacturer in China. The company is making
Aprovecho"s first mass produced stoves. They are said to use 40%-50% less wood than an open fire,
and produce 50%-70% less smoke. A company called StoveTec is selling them through its website for
less than ten dollars. Dean Still says that more than one hundred thousand have been sold so far.
B. wood
C. coal
D. crop waste or animal waste
The World Health Organization estimates that over 1,500,000 people a year die from breathing
smoke from solid fuels.
B. Paragraph 2.
C. Paragraph 3.
D. Paragraph 4.
①luxurious②costly③efficient④lowcarbon⑤cleaner
B. ③④⑤
C. ②③⑤
D. ①③④
happened in Africa, according to the World Health Organization. In fact, most of the deaths are
preventable with basic medical care.
The five leading causes are bleeding, infection, high blood pressure, longtime labor and bad
abortions (流产). Mothers" deaths from such causes were largely reduced nearly a century ago in
developed countries.
Experts say that what kill many women are "the three delays", the woman"s delay in deciding to go
to the hospital, the time she loses traveling there and the hospital"s delay in starting treatment. Only
about 15 percent of births have dangerous complications(并发症).
Women lack education and information about birth control. Husbands and inlaws may decide where
a woman gives birth and insist that she stay at home to save money. However, there is no single solution
to a problem with so many factors shortages of doctors, nurses, drugs, equipment, roads and
transportation-though hospital officials are trying many things now.
One stopgap measure to solve the problem for the present has been to train assistant medical officers,
to perform certain operations. Some African countries are now struggling to train more assistants and
midwives(接生婆), and provide places for pregnant women to stay near hospitals.
But there is a long way to go. Only 20 percent of women in the continent give birth at the hospital.
More than 50 percent stay at home to give birth, and the rest go to local clinics that cannot handle
emergencies.
B. High blood pressure.
C. Traveling long distances.
D. Bleeding.
B. temporary
C. effective
D. instant
treated or prevented.
B. Developed countries should help African countries reduce mothers" deaths.
C. The husbands in poor countries should take responsibility for their wives" deaths.
D. The governments of African countries have to take more effective measures to save pregnant women.
and childbirth?
B. Negative.
C. Objective.
D. Subjective.
We all know that certain oils are healthier than others, but your oil health goes beyond just the type.
The health of your oil can be related to how you use it too.
Each type of oil has what is called a "smoke point". The smoke point is the specific temperature at
which the oil starts to break down, or in more technical terms, its molecular structure begins to change.
These molecular changes result in changes in flavor, as well as changes in nutritional value-specifically,
the nutritional value of the oil starts to reduce, changing what once may have been considered an
especially healthy oil, like olive, into one that is unhealthy.
The higher an oil"s smoke point is, the higher the temperature of the oil can be.As a result, each type
of oil should be used for the cooking method that is most appropriate to its individual smoke point and
heat tolerance.Here is a quick guide for the next time you reach for your favorite oil.
Note that the above table represents oils that are refined (精炼的). Most oils we buy are refined.
Refine d oils tend to have much higher smoke points than when they are unrefined.They also differ in
nutrition and flavor.Unrefined oils are more nutritious and they tend to be much richer in flavor.
When it comes to extremely high heat cooking,always choose oils which are refined.
B. Its smoke point.
C. Its molecule.
D. How you use it.
B. Safflower oil.
C. Unrefined olive oil.
D. Sunflower oil.
B. it is heated well beyond its smoke point
C. it is refined
D. its flavor is changed
| A. Drug overuse and its consequence B. The problem of drug overuse in America C. Benefits of medicine and its wise use D. Female drug overuse with reference to that of males E. Misuse of medicine among the young generation F. Improper use of medicine among senior citizens |
| 阅读理解 |
| For the people living in the Nile Basin, the river is their life.This 6,825 km waterway, whose watershed (流域) covers three million square kilometers, flows through mountains, woodlands, lakes and deserts.Its potential for fishing, tourism and shipping is great-but so are its challenges. Water shortage, already serious in Egypt and Sudan, will soon influence several other countries in the watershed as well.Today, about 160 million people depend on the Nile River for their living. Within the next 25 years, the district"s population is expected to double, adding to the demand brought about by growth in industry and agriculture.The frequent drought (干旱) adds to the urgency. Water quality is also a problem.Precious soil is washed out to se  a.Wastes from industry andagriculture create pollution.Higher concentrations of salt influence irrigated soils.Waterborne diseases continue unchecked.In areas where it"s hot and damp, water hyacinths choke off lakes, dams and other sections of the river, making it difficult for fishing and other businesses to move forward. Native people along the narrow area of farmland have watched the sand move closer day by day.They"ve seen the river change course, and their only source (来源) of water thickened with mud.They"re very poor and have few choices. But a new program, the Nile Basin Initiative (NBI), is offering very practical assistance.The program is more than just a watermanagement project.It"s a plan for the social and economic development of a vast district: it concentrates on the needs of the poorest of the poor and the environment that supports them. These are whole ecosystem problems, calling for united solutions (解决办法). Half the Nile Basin"s countries are among the world"s poorest nations; yet, somehow, they must find the resources, skills and political will to overcome these challenges. |
| 1. What are the great challenges the Nile Basin faces? |
| A. The development of shipping industry. B. Overfishing of native people. C. Water shortage and water quality. D. Increasing population and tourism. |
| 2. The underlined word "hyacinths" ( in Paragraph 3 ) refers to"________". |
| A. animals B. plants C. rocks D. salts |
| 3. The program NBI is mainly aimed at ________. |
| A. preventing water pollution B. changing the river course C. improving living conditions of the poor D. preventing land from becoming desert |
| 4. What would be the best title of this passage? |
| A. People"s Life in Egypt and Sudan B. Frequent Drought in Egypt and Sudan C. The Poorest Countries in the Nile Basin D. The Ecosystem Problems in the Nile Basin |