练习册

  • 练习册
  • 试题
    cause “导致.引起.使发生 : 用法: cause sth. 或 cause sth. to (for) people “引起某事.给人带来......... 头痛可能是什么原因引起的?(P13) 【查看更多】

     

    题目列表(包括答案和解析)

    读下面短文，根据短文内容判断句子正误。正确的涂A， 错误的涂B。(共5小题，每小题2分；计10分)

    The bicycle is really an important means of transportation in China. Bicycles have become more and more popular in China. People ride bikes to their workplaces, to shopping centers, to schools, and so on. During the rush hour, you can often see a lot of bicycles running . With the largest number of bike riders in the world,China is often called the kingdom of bicycles. There are many advantages(优点) about the bicycle. For example bicycles do not cause(导致) air or sound pollution; compared with cars, bicycles cause no environmental（环境）problems; bicycles save energy() and parking places; riding bikes to travel can be a wonderful exerience; the bicycle make us go anywhere nearby easily; bikes are not very expensive, and almost every family can afford them; riding bikes regularly is also good for people's health.

    1.The bicycle is really an important means of transportation in China.

    2.China is called the kingdom of bicycles, because it has the largest number of bike riders.

    3.Riding bicycles causes some environmental problems..

    4.According to the passage, you can go anywhere by bicycle easily.

    5.Bikes are very expensive, and almost every family can not afford them.

     

    查看答案和解析>>

    读下面短文，根据短文内容判断句子正误。正确的涂A， 错误的涂B。(共5小题，每小题2分；计10分)
    The bicycle is really an important means of transportation in China. Bicycles have become more and more popular in China. People ride bikes to their workplaces, to shopping centers, to schools, and so on. During the rush hour, you can often see a lot of bicycles running . With the largest number of bike riders in the world,China is often called the kingdom of bicycles. There are many advantages(优点) about the bicycle. For example bicycles do not cause(导致) air or sound pollution; compared with cars, bicycles cause no environmental（环境）problems; bicycles save energy() and parking places; riding bikes to travel can be a wonderful exerience; the bicycle make us go anywhere nearby easily; bikes are not very expensive, and almost every family can afford them; riding bikes regularly is also good for people's health.
    【小题1】The bicycle is really an important means of transportation in China.
    【小题2】China is called the kingdom of bicycles, because it has the largest number of bike riders.
    【小题3】Riding bicycles causes some environmental problems..
    【小题4】According to the passage, you can go anywhere by bicycle easily.
    【小题5】Bikes are very expensive, and almost every family can not afford them.

    查看答案和解析>>

    读下面短文，根据短文内容判断句子正误。正确的涂A， 错误的涂B。(共5小题，每小题2分；计10分)
    The bicycle is really an important means of transportation in China. Bicycles have become more and more popular in China. People ride bikes to their workplaces, to shopping centers, to schools, and so on. During the rush hour, you can often see a lot of bicycles running . With the largest number of bike riders in the world,China is often called the kingdom of bicycles. There are many advantages(优点) about the bicycle. For example bicycles do not cause(导致) air or sound pollution; compared with cars, bicycles cause no environmental（环境）problems; bicycles save energy() and parking places; riding bikes to travel can be a wonderful exerience; the bicycle make us go anywhere nearby easily; bikes are not very expensive, and almost every family can afford them; riding bikes regularly is also good for people's health.
    小题1:The bicycle is really an important means of transportation in China.
    小题2:China is called the kingdom of bicycles, because it has the largest number of bike riders.
    小题3:Riding bicycles causes some environmental problems..
    小题4:According to the passage, you can go anywhere by bicycle easily.
    小题5:Bikes are very expensive, and almost every family can not afford them.

    查看答案和解析>>

    用方框中所给词的适当形式填空。
    by  check  use  provide  terribly  report  mix  in  recent  report 
         Are red-yolk eggs healthier?
         Maybe not. In China, they may even have come to represent a __1__ danger-cancer.
         Last month, a CCTV programme  __2__  that some red-yolk duck eggs from Hebei in Beijing markets
     contained Sudan IV (苏丹红四号). Sudan IV is a dye (染料) that may give people cancer if eaten.
         Beijing's food safety office soon found 1,159 kilograms of dyed eggs. They were produced  __3__ 
     seven companies in Beijing and the provinces of Hebei, Anhui, Henan, Zhejiang and Hubei.
         Sudan dye is __4__ in leather (皮革) and clothing industries. But they are banned (禁止) in food. The
      World Health Organization has proved it might cause (导致) cancer.
         How did the duck eggs get dyed? Police in Hebei  __5__ arrested (逮捕) one man. Because natural
     Red-yolk eggs got a higher, price in the market, the man asked farmers __6__ red Sudan IV with the duck
      feed. He promised to give a higher price to the farmers if they did so.
         To make things safe,  10,400 ducks that had eaten  the dyed feed were  killed. Over 2,000  kilograms
     of duck  eggs and  800 kilograms of feed were  destroyed (销毁) around the country.
         The government also plans to __7__ on food production (生产) more often.  __8__  the near future,
     according to new rules, every single egg in the market should __9__ given an "identity" (身份). Companies
      need __10__ information like production date and the place the eggs were laid.

    查看答案和解析>>

    阅读理解

    Do you know how to keep fish at home？

    　　The fish need room．They must not be crowded(拥挤)．Fish need oxygen(氧气)．Fish get it from water in the tank．There must be enough water for all fish in the tank．So the size of the tank is important．．

    　　In the tank many people put small plants(植物)．They give oxygen to the water．Plants help in other ways, too．Fish can nibble(轻咬)on the plants．They hide in the plants and sleep, lay eggs there．

    　　Both the plants and fish need light．You can put near a window．It will get light there．But remember：a window may let cold air in．The cold can kill(杀死)your fish．Too hot water can kill your fish, too．

    　　The fish need food and you should feed them every day．Giving them too much food is bad．It will make the water dirty．However, the fish should get just enough food．They should finish the food in 10 minutes．No extra(多余)is left．When this happens, the amount(数量)of food is right．

    (1)

    A tank near the window may NOT be good for pet fish because ________．

    [　　]

    A．

    no air can get in through the window

    B．

    pet fish will jump out of the window

    C．

    plants in the tank will grow too big

    D．

    cold air may make the water too cold

    (2)

    ________ is very important to pet fish．

    [　　]

    A．

    Water

    B．

    Sunlight

    C．

    The size of the tank

    D．

    All the above

    (3)

    Which of the following may cause(导致)pet fish to die?

    [　　]

    A．

    Too little room for fish．

    B．

    The plants in the tank．

    C．

    The light through the window．

    D．

    A lot of water in the tank．

    (4)

    The word "this" in the last paragraph refers to(指的是)________．

    [　　]

    A．

    giving pet fish too much food

    B．

    giving pet fish too little food

    C．

    giving pet fish the right amount of food

    D．

    giving pet fish enough water

    (5)

    This passage mainly talks about ________．

    [　　]

    A．

    why fish must be put in a glass tank

    B．

    how people should keep their pet fish

    C．

    what kind of plants is good for pet fish

    D．

    how much food should we give to pet fish

    查看答案和解析>>


    同步练习册答案