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题目列表(包括答案和解析)

Good morning, class!

We know that there are too many net bars around us. The Internet is popular and it makes our lives colorful. Many of us like going online very much because we can learn how to use the computer and get more information from the Internet. We can learn English. We can read some good newspapers and magazines. It can make us clever in playing computer games. We can send E-mails to our friends quickly. We can chat(聊天) freely online with our friends. It can help us get in touch with people from all over the world.

But some students spend too much time in playing computer game and some stay in the net bars all day and all night. Teenagers even get to have boyfriends or girlfriends online. They write too many letters to each other. It takes them to much time to chat online so they do worse and worse in their lessons and they don’t study well any more. I think we mustn’t get online when it is time for us to study. We can do it in summer or winter holidays. We should get online with adults(成人)--our teacher or parents.

At the same time, if we have lots of free time, we can do some out-of-class activities at school. We usually have activities from 4:50 to 5:50 in the afternoon. We have different kinds of activities. If you are interested in sports, you can play basketball or football. We can go to the English Corner. We can practice talking in English there. We hope we can spend more time on our subjects or on such activities that we can learn a lot from and less time on the Internet.

Thank you for listening to me. That’s all.

1.The short passage is about __________.

A.going online

B.how to communicate with others

C.how to spend our free time

D.different kinds of activities

2.The Internet can make our lives _________.

A.helpful and important

B.enjoyable and interesting

C.enjoyable but expensive

D.different kinds of activities

3. ________ is not good.

A.Sending E-mails

B.Reading newspapers and magazines online

C.going on line with adults

D.Spending all day in the net bars

4. Playing computer games________.

A.gives us lots of information

B.makes our studies worse

C.makes us more clever

D.is harmful to our health

5. Which of the following is NOT right?

A.There are too many net bars in the cities.

B.We can learn English from the Internet.

C.We mustn’t get online when we are studying at school.

D.We cannot do out-of-class activities from 4:50 to 5:50 p.m.

 

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Good morning, class!
We know that there are too many net bars around us. The Internet is popular and it makes our lives colorful. Many of us like going online very much because we can learn how to use the computer and get more information from the Internet. We can learn English. We can read some good newspapers and magazines. It can make us clever in playing computer games. We can send E-mails to our friends quickly. We can chat(聊天) freely online with our friends. It can help us get in touch with people from all over the world.
But some students spend too much time in playing computer game and some stay in the net bars all day and all night. Teenagers even get to have boyfriends or girlfriends online. They write too many letters to each other. It takes them too much time to chat online so they do worse and worse in their lessons and they don’t study well any more. I think we mustn’t get online when it is time for us to study. We can do it in summer or winter holidays. We should get online with adults(成人)--our teacher or parents.
At the same time, if we have lots of free time, we can do some out-of-class activities at school. We usually have activities from 4:50 to 5:50 in the afternoon. We have different kinds of activities. If you are interested in sports, you can play basketball or football. We can go to the English Corner. We can practice talking in English there. We hope we can spend more time on our subjects or on such activities that we can learn a lot from and less time on the Internet.
Thank you for listening to me. That’s all.
【小题1】The short passage is about __________.

A.going online
B.how to communicate with others
C.how to spend our free time
D.different kinds of activities
【小题2】The Internet can make our lives _________.
A.helpful and important
B.enjoyable and interesting
C.enjoyable but expensive
D.different kinds of activities
【小题3】________ is not good.
A.Sending E-mails
B.Reading newspapers and magazines online
C.going online with adults
D.Spending all day in the net bars
【小题4】Playing computer games________.
A.gives us lots of information
B.makes our studies worse
C.makes us more clever
D.is harmful to our health
【小题5】Which of the following is NOT right?
A.There are too many net bars in the cities.
B.We can learn English from the Internet.
C.We mustn’t get online when we are studying at school.
D.We cannot do out-of-class activities from 4:50 to 5:50 p.m.

查看答案和解析>>

Good morning, class!
We know that there are too many net bars around us. The Internet is popular and it makes our lives colorful. Many of us like going online very much because we can learn how to use the computer and get more information from the Internet. We can learn English. We can read some good newspapers and magazines. It can make us clever in playing computer games. We can send E-mails to our friends quickly. We can chat(聊天) freely online with our friends. It can help us get in touch with people from all over the world.
But some students spend too much time in playing computer game and some stay in the net bars all day and all night. Teenagers even get to have boyfriends or girlfriends online. They write too many letters to each other. It takes them too much time to chat online so they do worse and worse in their lessons and they don’t study well any more. I think we mustn’t get online when it is time for us to study. We can do it in summer or winter holidays. We should get online with adults(成人)--our teacher or parents.
At the same time, if we have lots of free time, we can do some out-of-class activities at school. We usually have activities from 4:50 to 5:50 in the afternoon. We have different kinds of activities. If you are interested in sports, you can play basketball or football. We can go to the English Corner. We can practice talking in English there. We hope we can spend more time on our subjects or on such activities that we can learn a lot from and less time on the Internet.
Thank you for listening to me. That’s all.
小题1:The short passage is about __________.
A.going online
B.how to communicate with others
C.how to spend our free time
D.different kinds of activities
小题2:The Internet can make our lives _________.
A.helpful and important
B.enjoyable and interesting
C.enjoyable but expensive
D.different kinds of activities
小题3:________ is not good.
A.Sending E-mails
B.Reading newspapers and magazines online
C.going online with adults
D.Spending all day in the net bars
小题4:Playing computer games________.
A.gives us lots of information
B.makes our studies worse
C.makes us more clever
D.is harmful to our health
小题5:Which of the following is NOT right?
A.There are too many net bars in the cities.
B.We can learn English from the Internet.
C.We mustn’t get online when we are studying at school.
D.We cannot do out-of-class activities from 4:50 to 5:50 p.m.

查看答案和解析>>

Good morning, class!
We know that there are too many net bars around us. The Internet is popular and it makes our lives colorful. Many of us like going online very much because we can learn how to use the computer and get more information from the Internet. We can learn English. We can read some good newspapers and magazines. It can make us clever in playing computer games. We can send E-mails to our friends quickly. We can chat(聊天) freely online with our friends. It can help us get in touch with people from all over the world.
But some students spend too much time in playing computer game and some stay in the net bars all day and all night. Teenagers even get to have boyfriends or girlfriends online. They write too many letters to each other. It takes them to much time to chat online so they do worse and worse in their lessons and they don’t study well any more. I think we mustn’t get online when it is time for us to study. We can do it in summer or winter holidays. We should get online with adults(成人)--our teacher or parents.
At the same time, if we have lots of free time, we can do some out-of-class activities at school. We usually have activities from 4:50 to 5:50 in the afternoon. We have different kinds of activities. If you are interested in sports, you can play basketball or football. We can go to the English Corner. We can practice talking in English there. We hope we can spend more time on our subjects or on such activities that we can learn a lot from and less time on the Internet.
Thank you for listening to me. That’s all.

  1. 1.

    The short passage is about __________.

    1. A.
      going online
    2. B.
      how to communicate with others
    3. C.
      how to spend our free time
    4. D.
      different kinds of activities
  2. 2.

    The Internet can make our lives _________.

    1. A.
      helpful and important
    2. B.
      enjoyable and interesting
    3. C.
      enjoyable but expensive
    4. D.
      different kinds of activities
  3. 3.

    ________ is not good.

    1. A.
      Sending E-mails
    2. B.
      Reading newspapers and magazines online
    3. C.
      going on line with adults
    4. D.
      Spending all day in the net bars
  4. 4.

    Playing computer games________.

    1. A.
      gives us lots of information
    2. B.
      makes our studies worse
    3. C.
      makes us more clever
    4. D.
      is harmful to our health
  5. 5.

    Which of the following is NOT right?

    1. A.
      There are too many net bars in the cities.
    2. B.
      We can learn English from the Internet.
    3. C.
      We mustn’t get online when we are studying at school.
    4. D.
      We cannot do out-of-class activities from 4:50 to 5:50 p.m.

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  David’s got a text message from his friend Sam.Can you understand it?

  7,15  20,15  20,8,5  16,1,18,11

  This message was in code(密码,代码).How many letters are there in the English alphabet?Twenty-six.So can you read it now?

  David decided to use a different code in his answer to Sam.This time, he was putting A instead of B, B instead of C, and so on.His message to Sam shown on the right was very short.Can you understand?

  Sam guessed David’s code, and he replied:ZESDQ RBGNNK.When David’s little sister saw the message, she felt puzzled.She couldn’t read it at all.But David was very happy that his sister couldn’t read his message!

  Lots of people use codes to send secret messages.In a war, secrets are very important so soldiers often send each other messages in code.Nowadays, we can use computers to make and break difficult codes.Even before computers, people invented other machines to do this.

  Here’s a famous machine that Germans used in the Second World War(1941-1945).It’s called the Enigma Machine.The machines were very big, heavy and expensive.Every day they changed the codes automatically, and this made it almost impossible for anyone to break the codes.The person sending a message had one machine, and the person receiving the message had another.

(1)

Sam asked David to the ________.

[  ]

A.

park

B.

house

C.

museum

D.

zoo

(2)

Sam told David to meet him ________.

[  ]

A.

before breakfast

B.

after school

C.

after dinner

D.

before school

(3)

Codes are used to keep something ________.

[  ]

A.

new

B.

old

C.

secret

D.

known

(4)

People will never know the meaning if they can’t ________ the code.

[  ]

A.

break

B.

make

C.

change

D.

write

(5)

The best title of this passage is ________.

[  ]

A.

English Letters

B.

Codes

C.

Messages

D.

Machines

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