阅读理解。 Every time you turn on the television or take a ride in a car,you coul - 初中英语试题 - 超级试练试题库

阅读理解。     Every time you turn on the television or take a ride in a car,you could be adding to a problem called acid
rain (酸雨). In this article, you"ll learn how acid is created, and how it affects us, and more importantly, what
we all can do to prevent it.
How is acid rain created?
     When people use fuels (燃料), such as coal and gasoline, poisonous gases are give off. When these gases
mix with rain, acid rain forms. Many power stations burn fuels in order to creat the electricity (电) that we
use in our homes and offices every day. Cars and trucks also send these gases into the air when they burn
gasoline.When rain mixes with these gases, harmful things called acids form. This is acid rain.
How does acid rain affect us?
     Acid rain damages (毁坏) everything that it touches. It poisons our rivers, ponds, lakes, and oceans along
with all the life in them. It pollutes our soil and crops, harms trees, and can even kill fish and plants. Acid rain
also eats away at buildings.
How can we prevent acid rain?
     We need to cut down on the pollution that gets into our air. Turn off lights, television, and other electrical
appliances if you are not using them, Walk or take a bike whenever possible. If you are travelling a long
distance, take a bus or train to save fuel.
     As research shows, acid rain harms our environment. But people everywhere can take small steps now to
help protect our environment for future generations. 1. When power stations burn fuel, ______. A. acid rain form
B. air pollution is caused
C. noise pollution is caused
D. acid rain gets heavier 2. According to the article, acid rain affects us ______. A. suddenly
B. slightly
C. seriously
D. immediately 3. What advice does the article give us? A. Go to school on foot or by bike if we can.
B. Go to bed earlier in order to use less electricity.
C. Travel by bus to prevent acid rain.
D. Turn off the television on rainy days. 4. What is the best title of the article? A. Preventing Acid Rain
B. Forming of Acid Rain
C. Acid rain, Heavy Rain
D. Acid Rain, Killer Rain

1-4 B C A D

阅读理解。     There has been a lot of rain in California recently. Villagers and leaders there begin to be worried because
they have found two birds died from a disease, West Nile Virus (病毒).
     West Nile Virus is carried by mosquitoes (蚊子).The symptoms (症状) are just like the flu. However, it
can cause dangerous brain problems. When it rains a lot, it will leave a lot of water in ponds and trees. These
places are good for mosquitoes. Mosquitoes lay their eggs in the water. Warm weather will help the mosquito
eggs to develop and then the number is increasing. Birds eat the mosquitoes and get sick. People can get the
disease if they are bitten (叮咬) by mosquitoes with West Nile Virus.
     The government is trying its best go stop the spread of West Nile Virus. People are asked to wear long
sleeves (长袖) and pants, close their windows and shut the doors. At the same time, workers have been sent
out to check the wet areas. If they find mosquitoes they will use some special medicine to kill them.1. Why did the two birds die? A. They died from West Nile Virus.
B. They could not get enough food.
C. The villagers killed them. 2. From the passage we know West Nile Virus is carried by ______. A. flu
B. mosquitoes
C. water 3. People will get the disease if ______. A. they get wet in rainy days
B. they are bitten by any mosquito
C. they are bitten by mosquitoes with West Nile Virus 4. People are asked to wear long sleeves and pants in order to ______. A. keep warm
B. check the wet areas
C. avoid being bitten by mosquitoes

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完形填空。     More and more people are becoming interested in the internet. They have formed a bad habit. In fact, the
bad habit has become a   1 -Internet Addiction Disorder (IAD网络综合症). Staying   2 for more than six
hours a day   3   working or studying, and feeling very upset from not being able to get online, are the two
major symptoms (症状) of IAD.
     Internet addiction (上瘾) is   4   in China now. A recent research   5 that 42% of Chinese young people
get quite interested in the web, while only 18% of Americans feel in the same   6  .
     What causes IAD? Some people believe that It"s the lack (缺乏) of family care. Most children in China
are the   7   ones in their families. They are only told to   8   hard, but few really care about their personal
interest. So some children would like to keep   9 away from the real world.
     How can people stay away from IAD? Don t get online any more, go back to the real world and if it doesn"t
work, go to see the  10 .

题型：湖南省中考真题难度：| 查看答案

(     )1. A. disease
(     )2. A .home
(     )3. A. because of
(     )4. A. changing
(     )5. A. shows
(     )6. A. road
(     )7. A. best
(     )8. A. study
(     )9. A. themselves
(     )10. A. friend

B. task
B. online
B. Out of
B. increasing
B. notices
B. way
B. worst
B. play
B. their parents
B. teacher

C. rule
C. in school
C. instead of
C. becoming less
C. knows
C. country
C. only
C. think
C. their teachers
C. doctor

阅读短文，判断下列句子是否符合短文内容。符合的写“A”，不符合的写“B”。

     Water is the most important in our lives. Not Many people understand this but it"s quite true. The human
body can go without food for a long time. We"ve got many examples for this. Yet two or three days without
water can usually make people die. Man can"t live without water.
     Many people don"t understand how much water the human body needs to work well, and many people,
especially young people, do not drink enough water, even in very hot weather. About two thirds of our body
is water. When we do sports, some of the water will get away from our body. If we don"t drink some water,
our body won"t have enough water. And if we don"t have enough water, we"ll feel tired and many of us will
get ill. So you know how important water is to us.
    But at present we face water crisis (危机). Water is becoming less and less. So, we should protect water
resources (资源) and try our best to save water in our daily life. Here are some tips for saving water:
     1. Turn off the tap (水龙头) in lime.
    2. Take shorter showers.
     3. Don"t let water run while washing your face and reuse the water after we finish washing.
     4. Encourage your friends and neighbors to join in the action of saving water.

(     )1. Nobody can live without water.
(     )2. About one third of our body is water.
(     )3. If one doesn"t have enough water, he"ll feel tired and may get ill.
(     )4. We"d better take longer showers and let water run while washing.
(     )5. It"s our duty to protect water resources and save water.

完形填空。

     We have always been warned of the dangers of forest fires. They cause  1 to a forest.
They kill many plants and animals in an eco-system, which is a group of living things and their environment.
But have you ever heard of a forest fire that can be  2 for a forest? People start some of the fires
with a special reason to actually do good to the eco-system. In fact, fires are a natural part of any eco-system.
Without fires, the oldest and largest trees would stop sunlight from reaching the forest floor. Fires can 3
some of these old trees. When the trees die, they provide something good for the earth. New trees can grow
strong and healthy in their place.
     Some trees even need fires to grow. These trees hold their seeds (种子) inside. Heat from a fire allows the
coat of the seeds to open up. Then the seeds fall to the ground and have the  4 to grow/ Scientist, who know
about nature"s needs, start some of these fires, called controlled burns. A fire is started and kept under control.
This way, the fire does not spread out of the area or  5 a after forest fires, they can go hungry  6 their food
has been damaged in the fire. Small, controlled fires mean than animals will not have to move far to find food.
After some time, small plants begin to grow. Animals return soon after the plants return.
     This  7 makes an eco-system. So the next time you hear about a forest fire, think about the good as well
as the bad. It may take a new eco-system a while to return, but it will likely come back stronger and healthier
than ever.

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( )1. A. illness ( )2. A. helpful ( )3. A. take the place of ( )4. A. time ( )5. A. discover ( )6. A. because ( )7. A. almost	B. difficulty B. powerful B. get ready for B. water B. cover B. although B. again	C. damage C. harmful C. be bad for C. chance C. but C. but C. never	D. flood D. awful D. get rid of D. skill D. waste D. so D. even
阅读下面一篇短文，判断下列句子是否符合短文内容，符合的用“A”表示，不符合的用“B”表示。
Clean water is not only important for people to produce food, but necessary for our life. However, many people in Asia and Africa don"t have enough clean water to use. The World Health Organization reports that almost 4,000 children die each day of dirty water or lack (缺乏) of water. Farmers use 70-85% of the world fresh water to produce food. People usually don"t pay much attention to how much water industry (工业) uses, but you may be surprised to know that industry uses 59% of the water in developed countries. Home use takes up (占据) only 8% in the world. But as cities grow, more water will be used. The local government has to try to make people use less water. In 60% of European cities, people are saving water by using less. They even keep waste wafer for other use. In Australia, the government has encouraged people to collect rainwater and recycle water from showers for a second use. The US Environmental Protection Agency has made a water saving program to encourage families and businesses to check their water use and save more water. Scientists and the UN are looking for good water management as the key to solving the problem. We can all work together to protect our fresh water in our daily life.
( )1. In developed countries, most water is used by industry. ( )2. People in Asia have enough clean water to use. ( )3. To save water, Australians and Europeans both choose to recycle water for a second use. ( )4. According to the passage, scientists have found good ways to deal with water problems. ( )5. Home use of water will increase because of the growing of cities.