进入新世纪以后，云南省126个农业县市中仍有73个国家扶持工作重点县，占全国重点扶贫县市总数592个的12.33％。根据“五普”资料显示，73个贫困县总人口为2208.69万人，占全省总人口4236.0l万人的52.14％，其中男性1162.73万人，女性1045.96万人，男女性别比为111.16，高于全省110.06水平。这些贫困地区非农业人口比重仅为8.08％，大大低于全省14.71％的平均水平。这73个国家重点扶持县，人口和土地面积均占全省一半以上，但是经济指标在全省只占很小份额，国内生产总值（GDP）占全省总量的26.1％，地方财政收入仅占全省总数的15.8％，从人均指标看，与全省总体水平相比，差距也是很明显的。2000年，73个国扶县农民人均纯收入仅为全省农民人均纯收入1479元的71．2％，人均GDP2235元，仅为全省人均GDP的48.2％。贫困地区人口受教育程度很低。73个贫困县总人口占全省人口一半强，而大学本科人数仅占全省的l0.80％，而小学文化人口占到了全省总数的55.15％。贫困地区人口一般文盲率为19.02％，比全省一般文盲率15.44％高出3.58个百分点。全省人均受教育年限为6.33年，而贫困地区平均受教育年限只有5.69年，勉强达到小学毕业水平。73个国家扶持重点县中，未工作人口共有216.28万人，其中，丧失工作能力的人口有64.33万人，占未工作人口的29.7％；正在找工作的有10.25万人，占未工作人口的4.74％。丧失工作能力和工作难找导致的贫困人口占有相当的比重。
根据上述文字资料，下列说法不正确的是（）。
In medicine, blood type is the classification of red blood cells by the presence of specific substances on their surface. In the early part of the 20th century, physicians discovered that blood transfusions often failed because the blood type of the recipient was not compatible with that of the donor. In 1901 the Austrian doctor Karl Landsteiner classified blood types and discovered that the hereditary blood factor is of great importance in blood transfusions because it creates reactions that can threaten the life of newborn infants.
The four blood types are known as A, B, AB, and O. Blood type A contains red blood cells that have a substance A on their surface. This type of blood also contains an antibody directed against substance B, which can be found on the red cells of persons with blood type B. Type B blood contains the opposite things. Blood type AB contains neither antibody, but red cells in this type of blood contain both A and B substances. In type O blo
A. his father or his mother
B. his mother and his father
C. his grandparents
D. himself
Visitors to Britain may find the best place to sample local culture is in a traditional pub. But these friendly hostelries can be minefields of potential gaffes for the uninitiated.
An anthropologist and a team of researchers have unveiled some of the arcane rituals of British pubs -- starting with the difficulty of getting a drink. Most pubs have no waiters -- you have to go to the bar to buy drinks. A group of Italian youths waiting 45 minutes before they realized they would have to fetch their own. This may sound inconvenient, but there is a hidden purpose.
Pub culture is designed to promote sociability in a society known for its reserve. Standing at the bar for service allows you to chat with others waiting to be served. The bar counter is possibly the only site in the British Isles in which friendly conversation with strangers is considered entirely appropriate and really quite normal behavior. "If you haven’t been to a pub, you haven’t been
A. Most pubs have no waiters.
B. You could get chance to talk with others.
C. It is the tradition in Britain.
D. It is not mentioned in the passage.
Tom and Fred are talking about the year 2050.
"What will our work be like in the year 2050"asked Tom. "I don’t know. "says Fred." What do you think"
"Well, no one knows, but it’s interesting to guess. "
"In the year 2050 everyone will carry a pocket computer. The computer will give people the answer to all their problems. We shall all have telephones, in our pockets, too, and we’ll be able to talk to our friends all over the world. Perhaps we’ll be able to see them at the same time. "
"A lot of people will live and work under the sea. Perhaps there will be big towns, factories, and farms under the sea, too. "
"Machines will do most of the work, and so people will have more holidays. Perhaps they’ll work only two or three days a week. They’ll be able to fly to the moon by spaceship and spend their holidays there. "
"I’
A. he likes fish
B. he likes to eat fish
C. he looks like a fish
D. he wishes to live under the sea just like a fish
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