练习册

  • 练习册
  • 试题
    sentence n. 句子 22. secret n. 秘密.机密 【查看更多】

     

    题目列表(包括答案和解析)

    阅读理解，阅读下面的短文，然后根据短文内容，在每小题所给的四个选项中选出最佳选项。

    　　A young man was going to join the army(部队)and had to take a medical examination(检查)．The doctor was sitting at a desk when he went in．He said to the man, “Take your coat and shirt off, and sit on that chair．”

    　　The young man did so．The doctor looked at him for a moment without getting up from his chair and then said, “All right．Put your clothes on again．”

    　　“But you haven't examined me at all! ” the young man said in surprise．

    　　“There is no need to do so, ” the doctor said with a smile．“When I told you to take your coat and shirt off, you heard me all right, so there is nothing wrong with your ears．You saw your chair, so your eyes are good．You could take your clothes off and sit on the chair, so you must be in good health．And you understood what I told you to do and did it without a mistake, …．”

    (1)

    Why did the young man take a medical examination?

    [　　]

    A．

    He had hurt his ear．

    B．

    He hoped to join the army．

    C．

    He wanted to get some medicine．

    D．

    He wondered if he was in good health．

    (2)

    The doctor asked the young man to take his coat and shirt off to test ________．

    [　　]

    A．

    his eyes

    B．

    his arms

    C．

    his sense of hearing

    D．

    his sense of touch

    (3)

    Which of the following can be chosen to complete the underlined sentence?

    [　　]

    A．

    so I feel sorry for you

    B．

    so you are too weak to join the army

    C．

    so you need another medical examination

    D．

    so you must be clever enough for the army

    查看答案和解析>>

    阅读理解

    　　If you go into the forest with friends, stay with them．If you don’t, you may get lost．If you get lost, this is what you shold do．Sit down and stay where you are．Don’t try to find your friends, let them find you．You can help them find you by staying in one place．There is another way to help your friends or other people to find you．You can shout or whistle(吹口哨)three times．Stop．Then shout or whistle three times again．Any signal(信号)given three times is a call for help．

    　　Keep up shouting or whistling．Always three times together．When people hear you, they will know that you are not just making a noise for fun．They will let you know that they have heard your signal．They will give you two shouts or two whistles．When a signal is given twice, it is an answer to a call for help．

    　　If you don’t think that you will get　help before night comes, try to make a little house with branches(树枝)．Make yourself a bed with leaves and grass．

    　　When you need some water, you have to leave your little branch house to look for it．Don’t just walk away．Pick off small branches and drop them as you walk in order to go back again easily．When you are lost, the most important things to do is to stay in one place．

    (1)

    If you get lost in the forest, you should ________．

    [　　]

    A．

    try to find your friends

    B．

    stay in one place and give signals

    C．

    walk around the forest

    D．

    shout as loudly as possible

    (2)

    Which signal is a call for help?

    [　　]

    A．

    Shouting here and there．

    B．

    Crying twice．

    C．

    Shouting or whistling three times together．

    D．

    Whistling every where in the forest．

    (3)

    When you hear two shouts or two whistles, you know that ________．

    [　　]

    A．

    someone is afraid of an animal

    B．

    people will come to help you

    C．

    someone needs help

    D．

    something terrible will happen

    (4)

    What’s the meaning of the underlined sentence?

    [　　]

    A．

    Leave branches to find your way back．

    B．

    Pick off branches to build another house．

    C．

    Use branches to find your way back．

    D．

    Drop branches to look for water．

    (5)

    The main(主要的)idea of the passage is ________．

    [　　]

    A．

    how to travel in the forest

    B．

    how to spend the night in the forest

    C．

    what you should do if you want to get some water

    D．

    what you should do if you are lost in the forest

    查看答案和解析>>

    Please tell me ______.

    [    ]

    　　A. what does this sentence mean

    　　B. what means this sentence

    　　C. what this sentence means

    　　D. what does this sentence means

    查看答案和解析>>

    阅读理解

    　　On a hot African morning, Leila was lying on her stomach and an elephant was walking towards her．Leila waited．Then she pushed the button on her camera．“And I got my best photo of an elephant ever, by lying under my car,”Leila explained．“I wanted to get close to the elephants, but of course this was dangerous; they had their babies with them．So every morning I used to park my car in the open near the path(小道)．They used to take the same path every morning when they left the water hole．After a week, they were used to seeing my car．So the next morning, I lay under it and got my photo!”

    　　Many of the best wildlife photos come from good planning．In Africa, photographers set up their hides(隐匿处)near water holes．They also set up hides near forest paths, as animals use the same paths every night．For bird-watching, many lakes have hides．Inside the hides, bird-watchers can watch all day in the shade(荫处)out of the wind and rain．

    　　Good wildlife photos are needed for books, postcards, magazines and newspapers．But a success rate of I in 20 is good．

    (1)

    Why did Leila lie under her car on the stomach?

    [　　]

    A．

    Because she wanted to sleep．

    B．

    Because she wanted to take photos but was afraid of the animals．

    C．

    Because it’s easy to see the elephants．

    D．

    Because it’s very comfortable．

    (2)

    How can photograpers take good photos?

    [　　]

    A．

    By making good preparation．

    B．

    By going into the forest at night．

    C．

    By walking around the holes．

    D．

    By going to the nearest lake．

    (3)

    Which of the following statements is right according to the passage?

    [　　]

    A．

    All animals go to water holes at night．

    B．

    Lakes are good places for bird-watching．

    C．

    Leila used her car to prevent the sunshine．

    D．

    Animaals pay no attention to photographers．

    (4)

    What can we know from the underlined sentence?

    [　　]

    A．

    The success  rate of taking wildlife photos is 50％at most．

    B．

    Photographers who take wildlife photos need more practice．

    C．

    To take good wildlife photos is not difficult．

    D．

    It’s hard to take good wildlife photos．

    查看答案和解析>>

    阅读理解

    　　we are all busy talking about and using the Internet, but how many of us know the history of the Internet?

    　　Many people are surprised when they find that the Internet was set up (建立) in the 1960s. At that time, computers were large and expensive. Computer networks(网络) didn't didn't work well. if one computer in the network broke down, then the whole network stopped. So a new network system(系统)had to be set up. It should be good enough to be used by many different computers. If part of the network was not working, information could be sent through another part. In this way computer network system would keep on working all the time.

    　　At first the Internet was only used by the government(政府), but in the early 1970s, universities, hospitals and banks were allowed to use it, too. However, computers were still very expensive and the Internet was difficult to use. By the start of 1990s, computers became cheaper and easier to use. Scientists had also developed software that made“surfing”the Internet easier.

    　　Today it is easy to get on-line and it is said that millions of people use the Internet every day. Sending e-mails is more and more popular among young people .The Internet has now become one of the most important parts of people's life.

    (1) How long has the Internet been used?

    [　　]

    A. For about 10 years.

    B. For about 20years.

    C. For about 40 years.

    D. For about 60 years.

    (2)What would happen when one computer in the network broke down after the new network system was set up?

    [　　]

    A. The other computers would wait.

    B. The other computers would still work.

    C. Some of the others still worked

    D. The other computers wouldn't work.

    (3) Which of the following used the Internet first?

    [　　]

    A. Hospitals.

    B. Universities.

    C. Banks.

    D. The government.

    (4) What is true about computers in the 1990s?

    [　　]

    A. They became cheaper and easier to use.

    B. They became larger and larger.

    C. People couldn't buy them anywhere.

    D. People could get information only from them.

    (5) What can we infer(推断)from the last sentence?

    [　　]

    A. People will die without the Internet.

    B. All people should set up(建立) their own network.

    C. People live easily without the Internet.

    D. People will more and more depend on(依赖) the Internet.

    查看答案和解析>>


    同步练习册答案