相关习题
 0  7435  7443  7449  7453  7459  7461  7465  7471  7473  7479  7485  7489  7491  7495  7501  7503  7509  7513  7515  7519  7521  7525  7527  7529  7530  7531  7533  7534  7535  7537  7539  7543  7545  7549  7551  7555  7561  7563  7569  7573  7575  7579  7585  7591  7593  7599  7603  7605  7611  7615  7621  7629  159627 

科目: 来源: 题型:阅读理解

Trees are useful to man(人类)in three very important ways. The first important way is that they provide man with food, wood and other products. Trees provide not only man with food, but also many animals with food. Without trees many animals could not live on the earth. It's not easy for man to live on the earth, either.
The second important way is that trees give us shade. On a hot summer day, people are eager(渴望)to have a rest under the shade of a tree after they have walked a long way. You can imagine how important the shade of a tree is to man and to animals.
The third important way is that trees help to prevent drought(干旱)and floods(洪水). However, in many parts of the world, man has not realized the third important way. He has cut trees down in large numbers. In the end he finds that he has lost the best friends he had

  1. 1.

    Trees are important to man in______ways

    1. A.
      2
    2. B.
      3
    3. C.
      4
    4. D.
      5
  2. 2.

    Which sentence is true?

    1. A.
      Trees give food to both man and animals
    2. B.
      Trees only provide animals with food
    3. C.
      Trees give food to neither man nor animals
    4. D.
      Trees only provide man with food
  3. 3.

    On a hot summer day,______.

    1. A.
      people are eager to have a rest
    2. B.
      people usually walk a long way
    3. C.
      animals don't need shade
    4. D.
      the shade of a tree is very important to man and to animals
  4. 4.

    In many parts of the world, man has not realized that trees help to ______.

    1. A.
      give us food
    2. B.
      give us shade
    3. C.
      prevent drought and floods
    4. D.
      give us wood
  5. 5.

    In this story the underlined word "He" means______.

    1. A.
      farmer
    2. B.
      man
    3. C.
      worker
    4. D.
      boy

查看答案和解析>>

科目: 来源: 题型:阅读理解

On June 26, 2000, two scientists, called Francis Collins and Craig Venter, told the world that they could read the whole “map” of the human body: DNA. DNA is something that everybody has, and it tells the body what to do. DNA is the reason that we look like our mother and father, because we get some of their DNA to make our own.
People have been trying to understand the human body for a long time. In 1860, Gregor Mendel discovered a special reason why we look the same as other people in our family. It is because of small things named “genes” in our body. In 1953, James Watson and Francis Crick made another discovery and found out that those small parts are real messages written in the DNA with a special language.
In 1961, Marshall Nirenberg and Johann Matthaci found a message in DNA showing how DNA tells the cell(细胞)to build its parts. Scientists have now found all the words in the DNA map, but we still do not understand what they all do. By understanding what just one “word”   means, we can help save more people from several illnesses.
Most people hope that this will help make better medicine and help sick people. Other people worry that when people begin to know more words and find out lots of other information, we might use it in a wrong way, just to make people more attractive, or stop sick people from getting jobs. Man would have to meet a lot of trouble if DNA technic wasn’t limited(限制)in use

  1. 1.

    When did we first know why we look like other people m our family?

    1. A.
      In 1860
    2. B.
      In 1953
    3. C.
      In 1961
    4. D.
      In 2000
  2. 2.

    What does the underlined word “ genes” mean?

    1. A.
      The “map” of DNA
    2. B.
      A special language
    3. C.
      Small parts of DNA
    4. D.
      DNA
  3. 3.

    What did the two scientists first discover in 1961 ?

    1. A.
      The “map” of DNA
    2. B.
      A new illness
    3. C.
      The language of DNA
    4. D.
      A message of DNA
  4. 4.

    What can we do if we understand some “ words” of the language inside the body

    1. A.
      Make people get new jobs
    2. B.
      Make medicine for illnesses
    3. C.
      Make maps of human
    4. D.
      Make people less attractive
  5. 5.

    What do people think about this work’?

    1. A.
      It can cause good or bad results
    2. B.
      It can cause only good results
    3. C.
      It can cause good results but won’t work
    4. D.
      It can cause only bad results

查看答案和解析>>

科目: 来源: 题型:阅读理解

钢琴家朗朗是世界古典音乐新一代领军人物,被誉为“当今世界最年轻的钢琴大师”.
Lang Lang, called “Chinese Mozart”, one of the best-known Chinese pianists in the world, was born in Shenyang in 1982. He began to take piano lessons at the age of three. He played the piano at least 20 hours a week at that time. At the age of five, he won the Shenyang Piano Competition. Four years later, his father took him to Beijing to study at the Beijing Central Music Conservatory(中央音乐学院). When he was 11, he won the first prize at the Fourth International Young Pianists Competition in Germany. In 1996, he went to the United States to study music. Soon he became famous all over the US, and then around the world.
The road to success has never been easy. Lang Lang’s father even stopped his job in his police office. For over ten years, he followed Lang Lang everywhere he went, not only as a father, but also as a manager, tutor and friend, while his mother stayed in Shenyang to make money. In spite of(尽管) giving on average over 150 performances around the world every year now, he still finds time to practice and learn new works. Lang Lang considers himself lucky and believes he should give something back. He has helped the children in poor areas a lot

  1. 1.

    How old was Lang Lang when he went to Beijing to study?

    1. A.
      He was three
    2. B.
      He was five
    3. C.
      He was nine
    4. D.
      He was eleven
  2. 2.

    Why did Lang Lang’s father take him to Beijing?

    1. A.
      They went on vacation to Beijing
    2. B.
      Their family needed money at that time
    3. C.
      Lang Lang wanted to take part in the Piano Competition
    4. D.
      Lang Lang went there to study at a famous music conservatory
  3. 3.

    Where was the fourth International Youth Piano Competition held?

    1. A.
      In Germany
    2. B.
      In the United States
    3. C.
      In Japan
    4. D.
      In China
  4. 4.

    Which is NOT TRUE according to the passage?

    1. A.
      Lang Lang went to the United States to study music at the age of 14
    2. B.
      Lang Lang’s father had to stay in Shenyang to make money
    3. C.
      Lang Lang’s parents have done a lot for him to be a famous pianist
    4. D.
      Lang Lang is called “Chinese Mozart” because he plays the piano very well
  5. 5.

    What can we learn from this passage?

    1. A.
      It’s not very difficult to be a pianist
    2. B.
      A pianist is always popular in the world
    3. C.
      You have to practice and learn much to be successful
    4. D.
      Pianists never hate playing the piano because it’s interesting

查看答案和解析>>

科目: 来源: 题型:阅读理解

Wildwood School Library Guide
This will offer you some information about our school library. You can use this guide to help your kids use our library.
Service hours:
3:00 pm—5:30 pm on school days; 8:30 am—11:00 am on weekends
On school days, your kids may borrow or return books during opening hours only when his classroom teacher allows him to. At the weekend, our library is open to both you and your kids.
Returning:
Books borrowed from the library can be kept for 15 school days. The books must be returned before the due (到期的)date or the kid can not borrow other books.
Damaged(受损的) or Lost Books:
When a book is returned in a damaged condition, the kid will have to pay three dollars for the damage. Full price must be paid if a book is lost. We encourage students to carry their library books in plastic bags to protect them from rainy weather.
Please call us at 3362—1323 for more information

  1. 1.

    You can borrow books in the Wildwood School Library at ______.

    1. A.
      3:30 pm on Sunday 
    2. B.
      6:30 pm on Friday
    3. C.
      9:00 am on Thursday 
    4. D.
      10:00am on Saturday
  2. 2.

    The students are advised to  ______ to prevent rain

    1. A.
      carry their library books in plastic bags
    2. B.
      cover their library books with raincoats
    3. C.
      put their library books into their pockets
    4. D.
      keep their library books in their classroom
  3. 3.

    This library guide is for ______.

    1. A.
      teachers from Wildwood
    2. B.
      workers in Wildwood School Library
    3. C.
      visitors to Wildwood School
    4. D.
      parents of the Wildwood School students

查看答案和解析>>

科目: 来源: 题型:阅读理解

Hong Kong has about forty public beaches. Some of the beaches are among the best in the world. People can go there for a swim. You can go to most of them by bus. But to go to some beaches you must take a boat. There are toilets, dressing rooms and places to buy food and drinks on most of the beaches.
You will swim there without danger if you remember these instructions(说明):
1. Never swim alone.
2. Never swim after a meal or when you feel hungry or tired.
3. Don’t stay in the water too long.
4. Never go out in a boat if you can’t swim.
Remember: A red flag means that it is dangerous for anyone to go into the water. A blue flag means that it is dangerous for children

  1. 1.

    There are _________public beaches in Hong Kong

    1. A.
      forty
    2. B.
      a little more or less than forty
    3. C.
      less than forty
    4. D.
      more than forty
  2. 2.

    We can reach __________by bus

    1. A.
      all the public beaches
    2. B.
      no public beach
    3. C.
      only a few public beaches
    4. D.
      most of the public beaches
  3. 3.

    When you see a blue flag, you know that _________there

    1. A.
      women should not swim
    2. B.
      children should not swim
    3. C.
      nobody can swim
    4. D.
      men should not swim

查看答案和解析>>

科目: 来源: 题型:阅读理解

Last month when I was taking part in a US college interview, I was asked, “ what makes you special ? ” In fact I had answered questions likes this many times since I decided to go to college in the US .college paid special attention to different achievement . For example, a person who is very good at math can go to a famous college but also can be a good football player .
This experience made me think again that I must try to find where my own interests might lead me . To be honest, it was not easy . However, I never felt sorry to choose this way because it helped me understand myself . If I took the College Entrance Examination,as we call it gaokao in China, it could never possibly do .
When I entered high school, I took gaokao seriously because it seemed to me a great way to show how good at my lessons . However,as I grew older, I realized gaokao did make me work hard at my lessons, but the pressure also pushed many other activities out of my life, like guitar―playing . Although I had no time for it, I will still get to it in the future .
No doubt, gaokao provides a way of choosing those who are successful in their studies . But it is really important for all of us to rethink what “ talent ” really is today . This is because we now live in a world in which all of our other human qualities ( 品质)are needed for success, not just the high grade .
Ken Robinson once said, “ the society depends on different kinds of talents . ”  However, gaokao pays too attention  to a person’s grades but little to his other qualities. And it is these qualities that makes life colorful and fun .
As high school students, we can not change the present situation of eduction, but we are always free to think outside of the box . Although good school grade is still useful, I hope one day we will see our education also welcomes the amazing possibilities in different people

  1. 1.

    The US College pay special attention to ______.

    1. A.
      students’family background
    2. B.
      the different achievement
    3. C.
      students’ideas about way of life
    4. D.
      the school a student is from
  2. 2.

    When at high school, the writer______.

    1. A.
      had a lot of activities
    2. B.
      did not work hard at her lessons
    3. C.
      did well in gaokao
    4. D.
      had no time to play the guitar
  3. 3.

    From the passage, we know that the writer may______.

    1. A.
      go to college in America
    2. B.
      give up the US college interview
    3. C.
      become a good football player in the US
    4. D.
      change the present situation of eduction
  4. 4.

    Which of the following might be the best title for the passage?

    1. A.
      My school life abroad
    2. B.
      Different exams in the US
    3. C.
      My view on gaokao
    4. D.
      The importance of school grades

查看答案和解析>>

科目: 来源: 题型:阅读理解

When my wife left this world, I chose to travel in Antigua looking for a peaceful place to rest my old body. Not quite old and weak, I felt I wanted something more than the usual hotel room with 24-hour room service.
I decided this year to try something completely new and booked myself a private holiday home in Antigua. This was the best decision I had ever made, as there was plenty to do, plenty to see and lots of lovely restaurants to visit. There was a private swimming pool, and a cool, wide yard where I ate my breakfast most mornings.
Antigua has to be one of the loveliest places on earth to spend a holiday. The bright blue sea and the endless blue around the beach areas proved to be an excellent place for me to spend the long afternoons.
I had to hurry to do what I wanted to do before the holiday came to an end. I managed to visit the Sugar Mill and Shirley Heights on my last two days and yet found myself wondering whether I could extend for a few more days.
I rented a boat and came home after a day’s sailing, refreshed, looking forward to dinner. Everything is so pleasant on these beautiful islands, swept by the trade winds and warmed by the sun for so many summer months. The food just tasted better to me, perhaps because I was having such a great holiday. There was always someone to have a drink with---- that’s what I liked most

  1. 1.

    Which of the following statements is NOT mentioned about the private holiday home the writer stayed in?

    1. A.
      It had a private swimming pool
    2. B.
      There were lots of restaurants near it
    3. C.
      The writer often had breakfast in its yard
    4. D.
      It supplied delicious seafood to the writer
  2. 2.

    The word “extend” in Paragraph 4 probably means “______”

    1. A.
      make something last longer
    2. B.
      make you feel happy
    3. C.
      prevent from entering
    4. D.
      sell goods to foreign countries
  3. 3.

    The most important reason for the writer to travel in Antigua was ______

    1. A.
      there was bright blue sea
    2. B.
      there was endless blue sky
    3. C.
      there were lots of lovely restaurants
    4. D.
      there were many people to drink with
  4. 4.

    The passage is most likely to be taken from a part of ______

    1. A.
      a tour guide
    2. B.
      a travel diary
    3. C.
      a student’s report
    4. D.
      a health report

查看答案和解析>>

科目: 来源: 题型:阅读理解

When you are learning English, you find it not clever to put an English sentence, word for word, into your own language. Take the sentence "How do you do?" as an example. If you look up each word in the dictionary, one at a time, what is your translation (翻译)? It must be a wrong sentence in your own language.
Languages do not just have different sounds, they are different in many ways. It’s important to master(掌握) the rules(规则) for word order (顺序) in the study of English, too. If the speaker puts words in a wrong order, the listener can’t understand the speaker’s sentence easily.Sometimes when the order of words in an English sentence is changed, the meaning of the sentence changes. But sometimes the order is changed, the meaning of the sentence doesn’t change.
Let’s see the difference between the two sentences:"She only likes apples. " "Only she likes apples. "
When you are learning English, you must use it as the English speaker does

  1. 1.

    From the passage we know that _______when we are learning English

    1. A.
      we shouldn’t put every word into our own language
    2. B.
      we should look up (查阅) every word in the dictionary
    3. C.
      we need to put every word into our own language
    4. D.
      we must read word by word
  2. 2.

    The writer thinks it is________in learning English

    1. A.
      difficult to understand different sounds
    2. B.
      possible to remember the word order
    3. C.
      important to master the rules in different ways
    4. D.
      easy to master the rules for word order
  3. 3.

    We can learn from the passage that_______

    1. A.
      the meaning of an English sentence always changes with the order of the words
    2. B.
      the order of words can never change the meaning of an English sentence
    3. C.
      sometimes different order of words has a different meaning
    4. D.
      if the order of words is different, the meaning of the sentence must be different

查看答案和解析>>

科目: 来源: 题型:阅读理解


Jessie felt her life so boring one summer day. She was tired of watching TV, she read all her books, and her friends were on vacation. She wanted something different to do. Suddenly, she saw the lawn mower(割草机) sitting in the yard.
“Mom,” she shouted, “I think I will mow the lawn.” Her mom ran into the yard and said, “Oh no, you don’t. You’re too young to mow the law.”
“I’m fourteen years old and know how to do it,” Jessie said. “Besides, it would help Dad out, and he won’t have to worry about it over the weekend.”
Mom thought for a while and then decided to let Jessie give it a try. After all, she was home and would keep an eye on her. Jessie already knew how to start the lawn mower from watching her dad. Jessie checked the gas(汽油) to make sure it was full, and put on her gardening gloves to protect her hands. Mom watched from the kitchen window. Jessie really does know how to mow the lawn. She was very careful around the flowers and trees. When she finished, she felt so good, but she was so hot. Mom brought her some ice tea and said, “You sure did a great job. Dad will be very surprised.”
Later that day, Dad came home and said to Jessie’s mom, “You didn’t have to mow the lawn. I was going to do it on Saturday. It looks great. Thanks.”
“I didn’t mow it. Jessie did.”
“Wow, our little girl is growing up!” Dad told Jessie what a great job she had done.
“It was fun, and I will do it again next week,” said Jessie.
The neighbor next door came by and asked Jessie if she wanted to mow his lawn and make some money. “Sure!” said Jessie. Jessie began mowing his lawn. Two other neighbors asked so, then another three. Jessie was now mowing lawns for them all and making some money. She was no longer bored! “I won’t have time to spend my money,” she laughed to herself.
根据材料内容选择最佳答案,并将其标号填入题前括号内。

  1. 1.

    In order to do something different, Jessie decide to ______.

    1. A.
      read books
    2. B.
      travel
    3. C.
      mow the lawn
    4. D.
      watch TV
  2. 2.

    What does “keep an eye on” mean?

    1. A.
      保护
    2. B.
      注视
    3. C.
      培养
    4. D.
      瞄准
  3. 3.

    Before Jessie mowed the lawn, she ______.

    1. A.
      washed her hands
    2. B.
      bought some gas
    3. C.
      read some instructions
    4. D.
      put on her gloves
  4. 4.

    How did Jessie’s father feel when he knew Jessie had mowed the lawn?

    1. A.
      Proud
    2. B.
      Angry
    3. C.
      Relaxed
    4. D.
      Worried
  5. 5.

    What does the text mainly tell us?

    1. A.
      Neighbors should learn to help each other
    2. B.
      Mowing the lawn is a good way to make money
    3. C.
      Doing something helpful can make people happy
    4. D.
      Children should help their parents at an early age

查看答案和解析>>

科目: 来源: 题型:阅读理解

Jeff  Keith has only one leg. When he was 12 years old ,Jeff had cancer . Doctors had to cut off most of his right leg.
Every day Jeff puts on an artificial(人造的)leg. The leg is plastic. With the plastic leg Jeff can ski ,ride a bicycle ,swim and play soccer. He can also run.
Jeff made a plan with his friends who had plastic legs, too. They decided to run across America. They all wore special T-shirts. On it was “Run ,Jeff, Run ,Jeff Keith's Run Across America.”
When he was 22 years old,Jeff  Keith ran across the United States from the east to the west. He started running in Boston. Seven  months later ,he stopped running in Los Angeles . He ran 3200 miles. Jeff wore out 36 pairs of running shoes and five plastic legs. Jeff stopped in cities on the way to Los Angeles. In every city people gave Jeff money .The money was not for Jeff ,but for American Cancer Society .The Society used the money to know more about cancer .
On the way to Los Angeles Jeff talked to people about cancer. Jeff is disabled ,but he can do many things. He finished college and is studying to be a lawyer .Jeff says, “People can do anything they want to do .I want people to know that I ran not only for disabled people ,I ran for everybody.”

  1. 1.

    Jeff's right leg was cut off  because of  the______.

    1. A.
      T
    2. B.
      B. an accident
    3. C.
      cancer
    4. D.
      hurt
  2. 2.

    Jeff's friends ran across America with him .They all have no______.

    1. A.
      T-shirts
    2. B.
      legs
    3. C.
      shoes
    4. D.
      bicycles
  3. 3.

    The sentence “I ran for everybody ”means______.

    1. A.
      he wants to get more artificial legs
    2. B.
      people can do anything they want to
    3. C.
      some disabled men will become lawyers
    4. D.
      disabled people can also run

查看答案和解析>>

同步练习册答案