阅读理解.阅读下列短文.从各题所给的A.B.C和D项中选出最佳选项. Lightningis shocking, and it happens all over the world! Scientists think that there are more than three million lightning strikesevery day in the world-that's 题目和参考答案——青夏教育精英家教网—

题目内容

阅读理解，阅读下列短文，从各题所给的A、B、C和D项中选出最佳选项。

　　Lightning(闪电)is shocking, and it happens all over the world! Scientists think that there are more than three million lightning strikes(袭击)every day in the world-that's thirty strikes every second．

　　Lightning can also be very dangerous．Every year, lightning kills people because it can start big fires or because it reaches temperatures up to 28, 000 degrees centigrade．American Roy Sullivan, who worked in a park, holds the record for surviving the most lightning strikes．Between 1942 and 1983, he was hit seven times!

　　So, why does lightning strike? Lightning strikes happen when ice and water in clouds rub(摩擦)together, and cause atmospheric(大气层的)changes．When this happens, it creates a static charge(静电电荷)．Lightning can strike inside the cloud, between two clouds and between a cloud and Earth．It's the last type of strike that is the most dangerous for humans．About 1, 000 people get struck by lightning every year in the United States, and about 100 of them die as a result．

　　Lightning is certainly not something to toy with．When lightning strikes, it's best to stay inside a large building．To stay safe, do not stand under trees, on hills or near water．Trees attract lightning．Also, do not lie down on the ground, otherwise the electricity may go through you and cause a heart disease．

(1)

Lightning strikes ________．
[　　]
A．	happen three billion times each day
B．	will start when there are big fires
C．	can reach very high temperatures
D．	kill all those who work in a park

(2)

What does “surviving” in paragraph 2 mean in Chinese?
[　　]
A．	目睹
B．	幸存
C．	制造
D．	遇难

(3)

We can infer(推断)from paragraph 3 that ________．
[　　]
A．	lightning strikes are caused whenever ice and water meet
B．	lightning between two clouds is the most dangerous for humans
C．	lightning strikes create static charge
D．	about one tenth of the people struck by lightning die every year in America

(4)

Which expression means “to toy with” in the last paragraph?
[　　]
A．	to play with
B．	to take seriously
C．	to show off
D．	to take it easy

(5)

Where's the best place to be when lightning strikes?
[　　]
A．	On top of a hill．
B．	In a swimming pool．
C．	In a tree．
D．	Inside．

答案：1．C;2．B;3．D;4．A;5．D;

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阅读理解

　　Earth Hour started in Sydney on March 31^st, 2007．It calls on families and buildings to turn off the lights from 20∶30 to 21∶30 on the last Saturday night of March．　　1　　 A year later, on March 29, Earth Hour 2008 became a global activity and was supported by 50 million people from thirty-five countries．On March 28, 2010 over 2100 cities in another eight countries took part in it．　　2　　．

　　In 2012 in China, there were many cities taking part in this activity, especially some large cities, such as Beijing, Shanghai…Many citizens consciously(有意识的)turned off lights in the hour．　　3　　 In colleges some students held some activities to make all the students leave their dormitories．

　　It was 20：30, Beijing time．　　4　　 In Shanghai some people were taking a walk with their families or friends．And in Ningbo some young people were holding a party in a park, singing and dancing．　　5　　．

　　Earth Hour has a variety of activities, but the final goal is the same, that is focusing on(聚焦)climate change and protecting the environment for individuals．

请根据以上内容，从下列五个选项中选择适当的句子还原到短文中，使短文完整与正确。

阅读理解

　　A hobby can be almost anything that a person likes to do in his spare time．Hobbyists raise pets, watch birds, paint pictures, play the piano and grow flowers．　　1　　 They collect everything from books to butterflies and from boxes to stamps．

　　People take up hobbies because these activities offer enjoyment, friendship and relaxation．Hobbies help people relax after a long time of hard work, and provide a balance(平衡)between work and play．Hobbies offer interesting activities for the old．Some hobbies can make a child grow as a person, develop his interest and help him learn new skills．　　2　　 Doctors have found that hobbies are useful in helping patients(病人)recover(恢复)from illness．Hobbies give patients who can’t move around something to do, and provide interests that keep them from thinking about themselves．Many hospitals treat(治疗)patients by having them take up interesting hobbies．　　3　　

　　In early times, most people were too busy making a living to have many hobbies．But some persons who had spare time did enjoy hobbies．　　4　　 People today have more time than ever before for hobbies．Machines have now reduced much time that people must spend on their jobs．

　　　　5　　 Those who have developed hobbies never need to worry about what to do with their newly-found free time hours．

　　Sir William Osler, a famous Canadian doctor expressed the value(价值)of hobbies by saying, “No man is really happy or safe without a hobby．”

请根据以上内容，从下列五个选项中选择适当的句子还原到短文中，使短文完整与正确。

阅读理解。

     In many western schools, sports day is a big event. Children take part in competitive (竞争性的)
sports, trying to break school records and take the first place.
     Sports days, or sports meets, are usually held in the warmer seasons, either at the beginning or the
end of the school year. They are also called field days.
     Primary school sports days are fun. They usually have activities such as the egg and the spoon race
and the sack race. Other events include the skipping race (跳绳) and the three-legged race. In middle
and high schools, sports days include many of the common track and field events (田径项目).  They
are more serious and competitive than primary school ones.
     Students' parents and other relatives also come to the school on sports days. They watch children
play. Many schools in the West have "mothers and fathers" races for parents to take part in!
     Although sports days are exciting, they also have some problems. According to some reports in the
USA, sports days have become too competitive to be good for students. Some parents put too much
pressure(压力) on the children. Some schools don't have "mothers and fathers" races any more as there
is much fighting and cheating.

阅读理解

I am Jane. This is my room. It's not big(大的). But it's very nice. My computer is on the table. And
some video tapes are in the drawer. Where's my backpack? Oh, it's not on the table. It's on the chair.
My pencils aren't on the table. They are in my pencil case and my pencil case is in my backpack. My
alarm. clock, my ID card and my keys are on the dresser.

根据短根据内容判断下列句子的正 (T) 误 (F) 。

( )1. Jane's video tapes are on the computer.

( )2. Jane's backpack is on the table.

( )3. Jane's pencil case is in the backpack.

( )4. Jane's ID card is in the drawer.

( )5. Jane's room is very big.

阅读理解

       Earth Hour started in Sydney on March 31st, 2007. It calls on families and buildings to turn off the
lights from 20:30 to 21:30 on the last Saturday night of March.   1 A year later, on March 29, Earth
Hour 2008 became a global activity and was supported by 50 million people from thirty-five countries.
On March 28, 2010 over 2100 cities in another eight countries took part in it.   2
       In 2012 in China, there were many cities taking part in this activity, especially some large cities, such
as Beijing, Shanghai.... Many citizens consciously (有意识的) turned off lights in the hour.   3 In colleges some students held some activities to make all the students leave their dormitories.
       It was 20:30, Beijing time.   4 In Shanghai some people were taking a walk with their families or
friends. And in Ningbo some young people were holding a party in a park, singing and dancing.   5
       Earth Hour has a variety of activities, but the final goal is the same, that is focusing on (聚焦) climate
change and protecting the environment for individuals.

请根据以上内容，从下列五个选项中选择适当的句子还原到短文中，使短文完整与正确。

A. The people from the three cities felt very relaxed.
B. In 2007 more than 2.2 million homes and businesses turned off their lights.
C. And without lights, they could also enjoy themselves.
D. Some people in Beijing were having a nice talk with their friends.
E. Earth Hour came to China on that day, too.

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