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科目:初中英語 來源:2009年廣東省廣州市中考英語試題 題型:050
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科目:初中英語 來源:2014屆浙江省寧波地區(qū)九年級第二學(xué)期期始聯(lián)考英語試卷(解析版) 題型:閱讀理解
When you cut your skin, you bleed(流血). If a person loses a lot of blood, he will become ill and may die. Blood is very important. People have always known that. At one time, some people even drank blood to make them strong!
When doctors understand how blood goes around inside the body, they try ways of giving blood to people who need it. They take blood from the healthy people and give it to people who need it. This is called " blood transfusion(輸血)". The blood goes from the arm of the healthy person into the arm of the sick person.
But there are two problems. First, it does not always work. Sometimes people die when they have blood transfusion. Later, doctors find that we do not all have the same kind of blood. There are four groups—O, A, B and AB. We all have blood of one of these groups. They also find that they can give any kind of blood to people of group AB. But they find that they must give A-group blood to A-group people and B-group blood to B-group people. I have O-group blood and the doctor told me that I could give blood to anyone else safely.
There is another problem. To give blood of the right kind, doctors have to find a person of the right blood group. Often they can not find a person in time. If they have a way to keep the blood until someone needs it, they can always have the right kind of blood. At first they find they can keep it in bottles for fifteen to twenty days. They do this by making it very cold. Then they find how to keep it longer. In the end they find a way of keeping blood for a very long time.
We call a place where we keep money a "bank". We call a place where we keep blood a "blood bank". One day, when you grow up, you may decide to give blood to a "blood bank". In this way you may stop someone from dying. Or perhaps one day you may become ill. You may need blood. The "blood bank" will give it to you.
1.From the passage, we learn that sometimes people die when they have blood transfusions because they __________ .
A. are given the cold blood???????????? B. lose too much blood
C. are given the wrong kind of blood????? D. are O-group people
2.Which of the following is true? ________
A. We can drink blood to make us strong.
B. Blood transfusion is always safe.
C. The writer has O-group blood and can give blood to anyone.
D. The blood can only be kept for 15to 20 days.
3.People set up the "blood bank" so that they can _____________ .
A. give the right kind of blood to the people who need it in time
B. keep different groups of blood as much as possible
C. make it easier to sell or buy blood
D. keep blood for more than twenty hundred years
4.From the last paragraph (段落) of the passage, we learn that _____________ .
A. the writer thinks it's good to give blood to a "blood bank"
B. we may become ill if we give blood to a "blood bank"
C. there are many blood banks in the world today.
D. blood is more important than money
5.The writer doesn't talk about ____________ in the passage.
A. how important blood is to us ????????????? ????????????? ????????????? B. the four groups of blood
C. where the blood bank is ????????????? ????????????? ????????????? ????????????? D. what "blood transfusion" is
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科目:初中英語 來源: 題型:
綜合填空.
In August, it is very hot and wet in the southern part of the United States. People there have heart disease and other kinds of health (1)p___ during this month. In the Northeast and Middle West, it is very hot at some times and very (2) c___ at other times. People in these places may have heart disease after the weather (3) c___ in February or March.
The weather can also influence intelligence(影響智力). For example, in a 1982 study by scientists, the IQ scores of a group of students were very high during a storm, but (4) a___ the storm their IQ scores were lower than usual level. So storms can influence intelligence. However, very hot weather can (5)l___ it. Students in the United States often do (6) b___ on exams in the hot months of the year.
Weather also has a strong influence on people’s (7) f___. Winter may be a bad time for (8) t___ people. They usually feel cold during these months and they may feel unhappy during cold weather. In hot summer weather, on the (9)o___ hand, fat people may not feel comfortable. The hot weather may make them tired and they are easy to (10) t___ angry.
Are you feeling tired, sick, sad, or very intelligent today? The weather may be the cause.
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科目:初中英語 來源:安徽省期中題 題型:閱讀理解
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