第三部分:阅读理解(共20小题;每小题2分,满分40分)Machines in the home have a short history. Sewing ma - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

第三部分:阅读理解(共20小题;每小题2分,满分40分)
Machines in the home have a short history. Sewing machines, washing machines and tumble dries are common enough today, but a hundred years ago few people could even imagine such things. However, inventors have designed and built a wide range of household machines since then. In most cases the inventor tried to patent（申请专利）his machine, to stop anyone copying it. Then he tried to produce a lot of them. If the machine became popular, the inventor could make a lot of money.
In 1790 the first sewing machine was patented. The inventor was an Englis

hman called Thomas Saint. There was nothing to match his machine for forty years, and then someone built a similar device. He was a Frenchman, Bartelemy Thimonier. Neither of these early machines worked very well, however, it wasn’t until 1846 that an inventor came up with a really efficient sewing machine. He was an American, Elias Howe and his machine was good enough to beat five skilled sewing women. He didn’t make much money from it, however. The first commercially successful sewing machine was patented by Isaac S

inger five years later.
Today, we take washing machines for granted, but there was none before 1869. The revolving drum（旋转桶）of that first machine set a pattern for the future, but it was crude by today’s standards. The drum was turned by hand, and needed a lot of effor

t. Eight years passed before someone produced an electric washing machine. The world had to wait even longer for a machine to dry clothes. The first spin-drier was another American invention, patented in 1924; but it was 20 years before such machines were widely used.
It was yet another American, called Bissell, who introduced the carpet sweeper. He patented the original machine back in 1876. It didn’t pick up dirt very well, but it was quicker than a dustpan and brush. Thirty-six years later, even the carpet sweeper was old-fashioned: modern homes now have a vacuum cleaner（吸尘器）with an electric motor to suck the dust.
1. Whose sewing machine could do far more than the work that was done by five skilled sewing women?
A. Thomas Saint’s. B. Bartelemy Thimonier’s.
C. Elias Howe’s. D. Isaac Singer’s.
2. According to the article, modern inventors __________ .
A. follow the pattern of the first revolving drum but improve it much

B. only imitate the first washing machine
C. power the first ever-made washing machine by electricity
D. have to wait for the first spin-drier for a long time
3. The underlined word “crude” in the sentence “but it was crude by today’s standards”
probably means __________ .
A. useless B. ugly-looking C. rough D. not skillfully made
4 The article mainly tells us about __________ .
A. the great inventors in the world
B. the important inventions in the world
C. the short history of household machines
D. the importance of the machines used in the home

答案

小题1:C
小题2:A
小题3:D
小题4:C

解析

略

核心考点

试题【第三部分:阅读理解(共20小题;每小题2分,满分40分)Machines in the home have a short history. Sewing ma】；主要考察你对题材分类等知识点的理解。[详细]

举一反三

第三部分：阅读理解（共20小题；每小题2分，满分40分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题
卡上将该项涂黑。
The 2009 outbreak of HINI is a new kind of influenza virus, commonly referred to as “swine flu”. It is thought to be a break of four known kinds of influenza. A virus subtype H1N1: one endedmic(流行病) in humans, one endemic in birds, and two endemic in pigs (swine). The source of the outbreak in humans is still unknown, but cases were first discovered in the U.S. and soon after in Mexico.
According to the U.S. Centers for Disease Control and Prevention(CDC)，it is not yet clear how serious this new virus actually is compared with other influenza viruses, although on May 26 they stated that new cases in the U.S. have probably reached the hightest point, and most cases have so far been mild relative to “seasonal flus”. But because this is a new virus, most people will not have immunity(免疫性) to it, and illness may eventually become more severe and widspread. The H1N1 flu mainly spreads in the same way that regular “seasonal influenza” spreads through the air from coughs and sneezes or touching those infected. It cannot be transmitted from eating cooked pork or by being in close contact with pigs.
As yet there is no vaccine(疫苗) available to prevent infection although companies are in the planning stages for having one available later this year. But there is concern that the virus could vary again over the coming months, leading to a new and potentially more dangerous flu outbreak later in the year, and a vaccine that will be less effective in preventing its spread.
As of May 27, the virus had spread to more than 50 countries; however, over 80% of reported deaths have taken place in Mexico. According to the CDC, the fact that the flu’s infection activity is now monitored more closely may help explain why more flu cases than normal are being recorded in Mexico, the United States and other countries.
1. The 2009 outbreak of H1N1 is thought to      .
A.be concerned with four endmics
B.have come from the virus from pigs
C.occur because of unknown virus in Mexico
D.be caused because of people without immunity
2.According to the U.S. Centers for Disease Control and Prevention, ______.
A.most people won’t be infected with the flu
B.the H1N1 will not be too mild to cause many deaths in the world
C.the present situation allows of no optimist
D.H1N1 can be transmitted by touching pigs
3.To make people worried more is that      .
A.no effective vaccine can prevent the virus from spreading
B.the virus will mutate in the following months
C.a seasonal influenza will break out
D.the newly-developed vaccine will lose effectiveness
4.From the passage we can learn that      .
A.every country is watching closely the spreading of the H1N1
B.more than one-fourth of the deaths from the H1N1 are in Mexico
C.only the United States and Mexico recorded the cased of influenza
D.effective medicine has been produced to cure the H1N1

题型：不详难度：| 查看答案

第三部分：阅读理解（共20小题；每小题2分，满分40分）
阅读下面短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项,并在答题卡上将该项涂黑。
We used to go into different chat rooms on different websites . If you wanted to meet someone on the net , you had to go into the same chat room . But now regular net surfers chat on OICQ .
OICQ is an online chat software which is invented by Tencent Computer System Company of Shenzhen in February , 1999 . Since then it has swept the country . Its symbol is a penguin wearing a red scarf .
Net friends can be divided into a buddy list (for good friends ) , a stranger list ( for people you want to avoid on the Net ) . You can also build family lis

ts , co-worker lists , etc .
You can know whether listed friends are online as long as you use it . The cartoon portrait(

肖像，画像) of the person turns bright if he is online . And the portrait turns dim(灰暗的) if he is not there .
Traditional public chat rooms are chaotic . It is difficult to focus on a conversation . OICQ can conduct a focused talk without interruptions by other chatters . OICQ has become a regular daily communication tool . “What is your OICQ number ? ” has become a modern topic .
1. OICQ is________.
A. a special chat room for all the cyber citizens（网民）
B. a cartoon portrait to make friends on the Internet
C. an online chat software that helps you talk on the Internet more freely
D. a modern phone number used by more and more people
2. If you don’t want to chat with someone , you can put him in_______with the help of OICQ .
A. a buddy list B. a stranger list
C. family lists D. co-worker lists
3. The passage mainly tells us____________.
A. how to chat with people on the Internet
B. how to use OICQ
C. how to choose a regular daily communication tool
D. some advantages about OICQ

题型：不详难度：| 查看答案

第三部分：阅读理解（共20小题；每小题2分，满分40分）
Put yourself in these tourists’ position. You are walking an icy mountain path in the Alps in Europe. Suddenly you spot a body on the ground, face downward and stuck to the ice. You think someone may have been murdered or in a fatal accident. So you rush back and call the police. The police, however, quickly realize that this body is different from others they’ve found on the mountain. For one thing, it is mostly undamaged. For another, its skin is dried out, like a mummy’s（木乃伊）. And there is an old small stone knife beside the body.
The body turned out be much older than the tourists could have guessed. When specialists（专家）had a chance to examine it, they discovered it had been there for about five thousand years!
How could a body stay preserved for all this time? Two things probably helped. First, the place where the man died was somewhat sheltered, so animals couldn’t get at it. Then he was quickly covered by falling snow. Wind blowing through the snow probably “freeze-dried” his body, removing all moisture(水分) from it.
Objects found with the body told something about the Iceman’s life. He wore a well-made fur jacket and trousers. He clearly had been hunting, because he carried arrows, and animal bones were nearby. He also had a grass cushion for sitting or sleeping on. Perhaps he was tired when he lay down for the last time.
The body was found in 1991, when some of the ice on the mountain melted. Searching for the cause of the Iceman’s death, scientists put the body back into cold conditions---and hoped.
1. What does the underlined word “spot” in the first paragraph probably mean?
A. lay       B. dig          C. find         D. carry
2. Which of the following is NOT the reason that the police realize that the body is different from others?
A. The body’s skin is like a mummy’s.    B. Beside the body is an old small stone knife.
C. The body is much older than others.   D. The body is mostly undamaged.
3. At what time of a year was the Iceman probably died?
A. Early fall.   B. Late spring.    C. Summer.    D. Winter.
4. This passage is mainly to _____________
A. tell us what life was like 5, 000 years ago.
B. warn us not to go to the Alps.
C. introduce a mysterious Iceman to us.
D. explain the mystery of the Alps.

题型：不详难度：| 查看答案

A survey has found that in adolescence (青春期) a lack of physical activity is connected with emotional and behavioral problems. More than 7,000 teenagers in Finland took part in the survey that judged their levels of physical activity and mental and emotional health. Boys who reported less than one hour of physical activity a week were more likely to be anxious and sad than boys who were more active. Girls who were not active had similar problems, and were more likely than boys who were not active to have sleep problems and break school rules.
The researchers concluded that both boys and girls who are not active are more likely than active ones to have social and attention problems.
“Adolescence is already a difficult stage of life-emotionally, mentally and physically,” study author Marko T.Kantomaa said in the American College of Sports Medicine.
“Mixing that with negative mental and emotional effects brought on by lack of physical activity does not help young people enter adulthood smoothly. Physical activity could be a highly effective and relatively easy way to help that transition and could lead to healthy habits for one’s whole life,” Kantomaa said.
Researchers said that evidence suggests that an increase in physical activity helps reduce problems of sadness and anxiety in both adolescents and adults. “It seems that there is a psychological(心理的)and physiological(生理的)connection that helps explain the beneficial effects of exercise on mental health,”Kantomaa said.
1. The first paragraph leads us to believe that________.
A. a lack of physical activity may cause many mental problems
B. a lack of physical exercise is common among teenagers
C. girls have more physical and mental problems than boys
D. inactive boys are more likely to break rules than inactive girls
2. Which of the following problems may NOT be caused by a lack of activity according to the passage?
A. Anxiety. B. sleeplessness. C. Inattention. D. unkindness.
3. From the passage we can conclude that___________.
A. boys take more physical exercise than girls
B. teenagers who aren’t active spend a lot of time studying
C. plenty of physical activity is effective in developing healthy habits
D. physical exercise is the only way to cure mental problems
4. The underlined word “transition” in the fourth paragraph is closest in meaning to“_______”.
A. change B. condition C. balance D. activity

题型：不详难度：| 查看答案

Priscilla Ouchida’s “energy-efficient” house turned out to be a horrible dream. When she and her engineer husband married a few years ago, they built a $100,000 three-bedroom home in California. Tightly sealed to prevent air leaks, the house was equipped with small double-paned (双层玻璃的) windows and several other energy-saving features. Problems began as soon as the couple moved in, however. Priscilla’s eyes burned. Her throat was constantly dry. She suffered from headaches and could hardly sleep. It was as though she had suddenly developed a strange illness.
Experts finally traced the cause of her illness. The level of formaldehyde (甲醛) gas in her kitchen was twice the maximum allowed by federal standards for chemical workers. The source of the gas? Her new kitchen cabinets and wall-to-wall carpeting.
The Ouchidas are victims of indoor air pollution, which is net given sufficient attention partly because of the nation’s drive to save energy. The problem itself isn’t new. “The indoor environment was dirty long before energy conservation came along,” says Moschandreas a pollution scientist at Geomet Technologies in Maryland. “Energy conservation has tended to accentuate the situation in some cases.”
The problem appears to be more troublesome in newly constructed homes rather than old ones. Back in the days when energy was cheap, home builders didn’t worry much about unsealed cracks. Because of such leaks, the air in an average home was replaced by fresh outdoor air about once an hour. As a result, the pollutants produced in most households seldom build up to dangerous levels.
1. It can be learned from the passage that the Ouchidas’ house __________
A. is well worth the money spent on its construction
B. is almost faultless from the point of energy conservation
C. failed to meet energy conservation standards
D. was designed and constructed in a scientific way
2. What made the Ouchidas’ new house a horrible dream?
A. Lack of fresh air.                                  B. Poor quality of building materials.
C. Gas leak in the kitchen.                          D. The newly painted walls.
3. The underlined word “accentuate” in the third paragraph most probably means ___________.
A. control        B. worsen               C. relieve               D. improve
4. This passage is most probably taken from an article entitled “_________”.
A. Energy Conservation                             B. Houses Building Crisis
C. Air Pollution Indoors                             D. Traps in Building Construction

题型：不详难度：| 查看答案

最新试题

热门考点